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All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form

A

ABOVE_SIDE - Enum constant in enum org.hipparchus.analysis.solvers.AllowedSolution
Only solutions for which values are greater than or equal to zero are acceptable as solutions for root-finding.
abs() - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
absolute value.
abs() - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
absolute value.
abs() - Method in class org.hipparchus.analysis.differentiation.FieldGradient
absolute value.
abs() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative1
absolute value.
abs() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
absolute value.
abs() - Method in class org.hipparchus.analysis.differentiation.Gradient
absolute value.
abs() - Method in class org.hipparchus.analysis.differentiation.SparseGradient
absolute value.
abs() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative1
absolute value.
abs() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
absolute value.
abs() - Method in interface org.hipparchus.CalculusFieldElement
absolute value.
abs() - Method in class org.hipparchus.complex.Complex
Return the absolute value of this complex number.
abs() - Method in class org.hipparchus.complex.FieldComplex
Return the absolute value of this complex number.
abs() - Method in class org.hipparchus.dfp.Dfp
absolute value.
abs() - Method in class org.hipparchus.fraction.BigFraction
Returns the absolute value of this BigFraction.
abs() - Method in class org.hipparchus.fraction.Fraction
Returns the absolute value of this fraction.
abs() - Method in class org.hipparchus.util.Binary64
absolute value.
abs() - Method in class org.hipparchus.util.FieldTuple
absolute value.
abs() - Method in class org.hipparchus.util.Tuple
absolute value.
abs(double) - Static method in class org.hipparchus.util.FastMath
Absolute value.
abs(float) - Static method in class org.hipparchus.util.FastMath
Absolute value.
abs(int) - Static method in class org.hipparchus.util.FastMath
Absolute value.
abs(long) - Static method in class org.hipparchus.util.FastMath
Absolute value.
abs(T) - Static method in class org.hipparchus.util.FastMath
Absolute value.
Abs - Class in org.hipparchus.analysis.function
Absolute value function.
Abs() - Constructor for class org.hipparchus.analysis.function.Abs
Empty constructor.
absExact(int) - Static method in class org.hipparchus.util.FastMath
Absolute value.
absExact(long) - Static method in class org.hipparchus.util.FastMath
Absolute value.
AbstractFieldMatrix<T extends FieldElement<T>> - Class in org.hipparchus.linear
Basic implementation of FieldMatrix methods regardless of the underlying storage.
AbstractFieldMatrix() - Constructor for class org.hipparchus.linear.AbstractFieldMatrix
Constructor for use with Serializable
AbstractFieldMatrix(Field<T>) - Constructor for class org.hipparchus.linear.AbstractFieldMatrix
Creates a matrix with no data
AbstractFieldMatrix(Field<T>, int, int) - Constructor for class org.hipparchus.linear.AbstractFieldMatrix
Create a new FieldMatrix with the supplied row and column dimensions.
AbstractIntegerDistribution - Class in org.hipparchus.distribution.discrete
Base class for integer-valued discrete distributions.
AbstractIntegerDistribution() - Constructor for class org.hipparchus.distribution.discrete.AbstractIntegerDistribution
Empty constructor.
AbstractMultivariateRealDistribution - Class in org.hipparchus.distribution.multivariate
Base class for multivariate probability distributions.
AbstractMultivariateRealDistribution(RandomGenerator, int) - Constructor for class org.hipparchus.distribution.multivariate.AbstractMultivariateRealDistribution
Simple constructor.
AbstractOpenIntHashMap - Class in org.hipparchus.util
Base class for open addressed map from int.
AbstractOpenIntHashMap() - Constructor for class org.hipparchus.util.AbstractOpenIntHashMap
Build an empty map with default size.
AbstractOpenIntHashMap(int) - Constructor for class org.hipparchus.util.AbstractOpenIntHashMap
Build an empty map with specified size.
AbstractOpenIntHashMap(AbstractOpenIntHashMap) - Constructor for class org.hipparchus.util.AbstractOpenIntHashMap
Copy constructor.
AbstractOpenIntHashMap.BaseIterator - Class in org.hipparchus.util
Iterator class for the map.
AbstractOpenIntHashMap.InsertionHolder - Class in org.hipparchus.util
Holder for handling values insertion.
AbstractOpenIntHashMap.ValueCopier - Interface in org.hipparchus.util
Interface for copying values.
AbstractPolynomialSolver - Class in org.hipparchus.analysis.solvers
Base class for solvers.
AbstractPolynomialSolver(double) - Constructor for class org.hipparchus.analysis.solvers.AbstractPolynomialSolver
Construct a solver with given absolute accuracy.
AbstractPolynomialSolver(double, double) - Constructor for class org.hipparchus.analysis.solvers.AbstractPolynomialSolver
Construct a solver with given accuracies.
AbstractPolynomialSolver(double, double, double) - Constructor for class org.hipparchus.analysis.solvers.AbstractPolynomialSolver
Construct a solver with given accuracies.
AbstractRealDistribution - Class in org.hipparchus.distribution.continuous
Base class for probability distributions on the reals.
AbstractRealDistribution() - Constructor for class org.hipparchus.distribution.continuous.AbstractRealDistribution
Create a real distribution with default solver absolute accuracy.
AbstractRealDistribution(double) - Constructor for class org.hipparchus.distribution.continuous.AbstractRealDistribution
Simple constructor.
AbstractRealMatrix - Class in org.hipparchus.linear
Basic implementation of RealMatrix methods regardless of the underlying storage.
AbstractRealMatrix() - Constructor for class org.hipparchus.linear.AbstractRealMatrix
Creates a matrix with no data
AbstractRealMatrix(int, int) - Constructor for class org.hipparchus.linear.AbstractRealMatrix
Create a new RealMatrix with the supplied row and column dimensions.
AbstractRuleFactory - Class in org.hipparchus.analysis.integration.gauss
Base class for rules that determines the integration nodes and their weights.
AbstractRuleFactory() - Constructor for class org.hipparchus.analysis.integration.gauss.AbstractRuleFactory
Empty constructor.
AbstractUnivariateDifferentiableSolver - Class in org.hipparchus.analysis.solvers
Provide a default implementation for several functions useful to generic solvers.
AbstractUnivariateDifferentiableSolver(double) - Constructor for class org.hipparchus.analysis.solvers.AbstractUnivariateDifferentiableSolver
Construct a solver with given absolute accuracy.
AbstractUnivariateDifferentiableSolver(double, double, double) - Constructor for class org.hipparchus.analysis.solvers.AbstractUnivariateDifferentiableSolver
Construct a solver with given accuracies.
AbstractUnivariateSolver - Class in org.hipparchus.analysis.solvers
Base class for solvers.
AbstractUnivariateSolver(double) - Constructor for class org.hipparchus.analysis.solvers.AbstractUnivariateSolver
Construct a solver with given absolute accuracy.
AbstractUnivariateSolver(double, double) - Constructor for class org.hipparchus.analysis.solvers.AbstractUnivariateSolver
Construct a solver with given accuracies.
AbstractUnivariateSolver(double, double, double) - Constructor for class org.hipparchus.analysis.solvers.AbstractUnivariateSolver
Construct a solver with given accuracies.
AbstractUnscentedTransform - Class in org.hipparchus.util
Base class for unscented transform providers.
AbstractUnscentedTransform(int) - Constructor for class org.hipparchus.util.AbstractUnscentedTransform
Constructor.
AbstractWell - Class in org.hipparchus.random
This abstract class implements the WELL class of pseudo-random number generator from François Panneton, Pierre L'Ecuyer and Makoto Matsumoto.
AbstractWell(int) - Constructor for class org.hipparchus.random.AbstractWell
Creates a new random number generator.
AbstractWell(int, int) - Constructor for class org.hipparchus.random.AbstractWell
Creates a new random number generator using a single int seed.
AbstractWell(int, int[]) - Constructor for class org.hipparchus.random.AbstractWell
Creates a new random number generator using an int array seed.
AbstractWell(int, long) - Constructor for class org.hipparchus.random.AbstractWell
Creates a new random number generator using a single long seed.
AbstractWell.IndexTable - Class in org.hipparchus.random
Inner class used to store the indirection index table which is fixed for a given type of WELL class of pseudo-random number generator.
acos() - Method in interface org.hipparchus.analysis.differentiation.Derivative
Arc cosine operation.
acos() - Method in interface org.hipparchus.analysis.differentiation.Derivative1
Arc cosine operation.
acos() - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Arc cosine operation.
acos() - Method in interface org.hipparchus.analysis.differentiation.FieldDerivative
Arc cosine operation.
acos() - Method in interface org.hipparchus.analysis.differentiation.FieldDerivative1
Arc cosine operation.
acos() - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Arc cosine operation.
acos() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Arc cosine operation.
acos() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Arc cosine operation.
acos() - Method in interface org.hipparchus.CalculusFieldElement
Arc cosine operation.
acos() - Method in class org.hipparchus.complex.Complex
Compute the inverse cosine of this complex number.
acos() - Method in class org.hipparchus.complex.FieldComplex
Compute the inverse cosine of this complex number.
acos() - Method in class org.hipparchus.dfp.Dfp
Arc cosine operation.
acos() - Method in class org.hipparchus.util.Binary64
Arc cosine operation.
acos() - Method in class org.hipparchus.util.FieldTuple
Arc cosine operation.
acos() - Method in class org.hipparchus.util.Tuple
Arc cosine operation.
acos(double) - Static method in class org.hipparchus.util.FastMath
Compute the arc cosine of a number.
acos(double[], int, double[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute arc cosine of a derivative structure.
acos(Dfp) - Static method in class org.hipparchus.dfp.DfpMath
computes the arc-cosine of the argument.
acos(T) - Static method in class org.hipparchus.util.FastMath
Compute the arc cosine of a number.
acos(T[], int, T[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute arc cosine of a derivative structure.
Acos - Class in org.hipparchus.analysis.function
Arc-cosine function.
Acos() - Constructor for class org.hipparchus.analysis.function.Acos
Empty constructor.
acosh() - Method in interface org.hipparchus.analysis.differentiation.Derivative1
Inverse hyperbolic cosine operation.
acosh() - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Inverse hyperbolic cosine operation.
acosh() - Method in interface org.hipparchus.analysis.differentiation.FieldDerivative1
Inverse hyperbolic cosine operation.
acosh() - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Inverse hyperbolic cosine operation.
acosh() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Inverse hyperbolic cosine operation.
acosh() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Inverse hyperbolic cosine operation.
acosh() - Method in interface org.hipparchus.CalculusFieldElement
Inverse hyperbolic cosine operation.
acosh() - Method in class org.hipparchus.complex.Complex
Inverse hyperbolic cosine operation.
acosh() - Method in class org.hipparchus.complex.FieldComplex
Inverse hyperbolic cosine operation.
acosh() - Method in class org.hipparchus.dfp.Dfp
Inverse hyperbolic cosine operation.
acosh() - Method in class org.hipparchus.util.Binary64
Inverse hyperbolic cosine operation.
acosh() - Method in class org.hipparchus.util.FieldTuple
Inverse hyperbolic cosine operation.
acosh() - Method in class org.hipparchus.util.Tuple
Inverse hyperbolic cosine operation.
acosh(double) - Static method in class org.hipparchus.util.FastMath
Compute the inverse hyperbolic cosine of a number.
acosh(double[], int, double[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute inverse hyperbolic cosine of a derivative structure.
acosh(T) - Static method in class org.hipparchus.util.FastMath
Compute the inverse hyperbolic cosine of a number.
acosh(T[], int, T[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute inverse hyperbolic cosine of a derivative structure.
Acosh - Class in org.hipparchus.analysis.function
Hyperbolic arc-cosine function.
Acosh() - Constructor for class org.hipparchus.analysis.function.Acosh
Empty constructor.
add(double) - Method in interface org.hipparchus.analysis.differentiation.Derivative
'+' operator.
add(double) - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
'+' operator.
add(double) - Method in class org.hipparchus.analysis.differentiation.FieldGradient
'+' operator.
add(double) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative1
'+' operator.
add(double) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
'+' operator.
add(double) - Method in interface org.hipparchus.CalculusFieldElement
'+' operator.
add(double) - Method in class org.hipparchus.complex.Complex
Returns a Complex whose value is (this + addend), with addend interpreted as a real number.
add(double) - Method in class org.hipparchus.complex.FieldComplex
Returns a Complex whose value is (this + addend), with addend interpreted as a real number.
add(double) - Method in class org.hipparchus.util.Binary64
'+' operator.
add(double) - Method in class org.hipparchus.util.FieldTuple
'+' operator.
add(double) - Method in class org.hipparchus.util.Tuple
'+' operator.
add(double[], boolean) - Method in class org.hipparchus.analysis.interpolation.InterpolatingMicrosphere
Replace i-th facet of the microsphere.
add(double[], int, double[], int, double[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Perform addition of two derivative structures.
add(int) - Method in class org.hipparchus.fraction.BigFraction
Adds the value of this fraction to the passed integer, returning the result in reduced form.
add(int) - Method in class org.hipparchus.fraction.Fraction
Add an integer to the fraction.
add(long) - Method in class org.hipparchus.fraction.BigFraction
Adds the value of this fraction to the passed long, returning the result in reduced form.
add(BigInteger) - Method in class org.hipparchus.fraction.BigFraction
Adds the value of this fraction to the passed BigInteger, returning the result in reduced form.
add(DerivativeStructure) - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Compute this + a.
add(FieldDerivativeStructure<T>) - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Compute this + a.
add(FieldGradient<T>) - Method in class org.hipparchus.analysis.differentiation.FieldGradient
Compute this + a.
add(FieldUnivariateDerivative1<T>) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative1
Compute this + a.
add(FieldUnivariateDerivative2<T>) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Compute this + a.
add(Gradient) - Method in class org.hipparchus.analysis.differentiation.Gradient
Compute this + a.
add(SparseGradient) - Method in class org.hipparchus.analysis.differentiation.SparseGradient
Compute this + a.
add(UnivariateDerivative1) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative1
Compute this + a.
add(UnivariateDerivative2) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Compute this + a.
add(UnivariateDifferentiableFunction...) - Static method in class org.hipparchus.analysis.FunctionUtils
Adds functions.
add(FieldPolynomialFunction<T>) - Method in class org.hipparchus.analysis.polynomials.FieldPolynomialFunction
Add a polynomial to the instance.
add(PolynomialFunction) - Method in class org.hipparchus.analysis.polynomials.PolynomialFunction
Add a polynomial to the instance.
add(UnivariateFunction...) - Static method in class org.hipparchus.analysis.FunctionUtils
Adds functions.
add(Complex) - Method in class org.hipparchus.complex.Complex
Returns a Complex whose value is (this + addend).
add(FieldComplex<T>) - Method in class org.hipparchus.complex.FieldComplex
Returns a Complex whose value is (this + addend).
add(Quaternion) - Method in class org.hipparchus.complex.Quaternion
Computes the sum of the instance and another quaternion.
add(Quaternion, Quaternion) - Static method in class org.hipparchus.complex.Quaternion
Computes the sum of two quaternions.
add(Dfp) - Method in class org.hipparchus.dfp.Dfp
Add x to this.
add(BigFraction) - Method in class org.hipparchus.fraction.BigFraction
Adds the value of this fraction to another, returning the result in reduced form.
add(Fraction) - Method in class org.hipparchus.fraction.Fraction
Adds the value of this fraction to another, returning the result in reduced form.
add(Array2DRowFieldMatrix<T>) - Method in class org.hipparchus.linear.Array2DRowFieldMatrix
Add m to this matrix.
add(Array2DRowRealMatrix) - Method in class org.hipparchus.linear.Array2DRowRealMatrix
Compute the sum of this and m.
add(ArrayFieldVector<T>) - Method in class org.hipparchus.linear.ArrayFieldVector
Compute the sum of this and v.
add(BlockFieldMatrix<T>) - Method in class org.hipparchus.linear.BlockFieldMatrix
Compute the sum of this and m.
add(BlockRealMatrix) - Method in class org.hipparchus.linear.BlockRealMatrix
Compute the sum of this matrix and m.
add(DiagonalMatrix) - Method in class org.hipparchus.linear.DiagonalMatrix
Compute the sum of this and m.
add(FieldMatrix<T>) - Method in class org.hipparchus.linear.AbstractFieldMatrix
Compute the sum of this and m.
add(FieldMatrix<T>) - Method in class org.hipparchus.linear.BlockFieldMatrix
Compute the sum of this and m.
add(FieldMatrix<T>) - Method in interface org.hipparchus.linear.FieldMatrix
Compute the sum of this and m.
add(FieldVector<T>) - Method in class org.hipparchus.linear.ArrayFieldVector
Compute the sum of this and v.
add(FieldVector<T>) - Method in interface org.hipparchus.linear.FieldVector
Compute the sum of this and v.
add(FieldVector<T>) - Method in class org.hipparchus.linear.SparseFieldVector
Compute the sum of this and v.
add(OpenMapRealMatrix) - Method in class org.hipparchus.linear.OpenMapRealMatrix
Compute the sum of this matrix and m.
add(OpenMapRealVector) - Method in class org.hipparchus.linear.OpenMapRealVector
Optimized method to add two OpenMapRealVectors.
add(RealMatrix) - Method in class org.hipparchus.linear.AbstractRealMatrix
Returns the sum of this and m.
add(RealMatrix) - Method in class org.hipparchus.linear.BlockRealMatrix
Returns the sum of this and m.
add(RealMatrix) - Method in interface org.hipparchus.linear.RealMatrix
Returns the sum of this and m.
add(RealVector) - Method in class org.hipparchus.linear.ArrayRealVector
Compute the sum of this vector and v.
add(RealVector) - Method in class org.hipparchus.linear.OpenMapRealVector
Compute the sum of this vector and v.
add(RealVector) - Method in class org.hipparchus.linear.RealVector
Compute the sum of this vector and v.
add(SparseFieldVector<T>) - Method in class org.hipparchus.linear.SparseFieldVector
Optimized method to add sparse vectors.
add(BigReal) - Method in class org.hipparchus.util.BigReal
Compute this + a.
add(Binary64) - Method in class org.hipparchus.util.Binary64
Compute this + a.
add(FieldTuple<T>) - Method in class org.hipparchus.util.FieldTuple
Compute this + a.
add(Tuple) - Method in class org.hipparchus.util.Tuple
Compute this + a.
add(S) - Method in interface org.hipparchus.analysis.differentiation.FieldDerivative
'+' operator.
add(T) - Method in class org.hipparchus.complex.FieldComplex
Returns a Complex whose value is (this + addend), with addend interpreted as a real number.
add(T) - Method in interface org.hipparchus.FieldElement
Compute this + a.
add(T[], int, T[], int, T[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Perform addition of two derivative structures.
Add - Class in org.hipparchus.analysis.function
Add the two operands.
Add() - Constructor for class org.hipparchus.analysis.function.Add
Empty constructor.
ADD_ZERO_VECTOR - Enum constant in enum org.hipparchus.linear.DependentVectorsHandler
Replace dependent vectors by vectors with norm 0.
addAndCheck(int, int) - Static method in class org.hipparchus.util.ArithmeticUtils
Add two integers, checking for overflow.
addAndCheck(long, long) - Static method in class org.hipparchus.util.ArithmeticUtils
Add two long integers, checking for overflow.
addElement(double) - Method in class org.hipparchus.util.ResizableDoubleArray
Adds an element to the end of this expandable array.
addElementRolling(double) - Method in class org.hipparchus.util.ResizableDoubleArray
Adds an element to the end of the array and removes the first element in the array.
addElements(double[]) - Method in class org.hipparchus.util.ResizableDoubleArray
Adds several element to the end of this expandable array.
addExact(int, int) - Static method in class org.hipparchus.util.FastMath
Add two numbers, detecting overflows.
addExact(long, long) - Static method in class org.hipparchus.util.FastMath
Add two numbers, detecting overflows.
addInPlace(SparseGradient) - Method in class org.hipparchus.analysis.differentiation.SparseGradient
Add in place.
addIterationListener(IterationListener) - Method in class org.hipparchus.util.IterationManager
Attaches a listener to this manager.
ADDITIVE - Enum constant in enum org.hipparchus.util.ResizableDoubleArray.ExpansionMode
Additive expansion mode.
addSamplePoint(double, double[]...) - Method in class org.hipparchus.analysis.interpolation.HermiteInterpolator
Add a sample point.
addSamplePoint(T, T[]...) - Method in class org.hipparchus.analysis.interpolation.FieldHermiteInterpolator
Add a sample point.
addToEntry(int, double) - Method in class org.hipparchus.linear.ArrayRealVector
Change an entry at the specified index.
addToEntry(int, double) - Method in class org.hipparchus.linear.RealVector
Change an entry at the specified index.
addToEntry(int, int, double) - Method in class org.hipparchus.linear.AbstractRealMatrix
Adds (in place) the specified value to the specified entry of this matrix.
addToEntry(int, int, double) - Method in class org.hipparchus.linear.Array2DRowRealMatrix
Adds (in place) the specified value to the specified entry of this matrix.
addToEntry(int, int, double) - Method in class org.hipparchus.linear.BlockRealMatrix
Adds (in place) the specified value to the specified entry of this matrix.
addToEntry(int, int, double) - Method in class org.hipparchus.linear.DiagonalMatrix
Adds (in place) the specified value to the specified entry of this matrix.
addToEntry(int, int, double) - Method in class org.hipparchus.linear.OpenMapRealMatrix
Adds (in place) the specified value to the specified entry of this matrix.
addToEntry(int, int, double) - Method in interface org.hipparchus.linear.RealMatrix
Adds (in place) the specified value to the specified entry of this matrix.
addToEntry(int, int, T) - Method in class org.hipparchus.linear.AbstractFieldMatrix
Change an entry in the specified row and column.
addToEntry(int, int, T) - Method in class org.hipparchus.linear.Array2DRowFieldMatrix
Change an entry in the specified row and column.
addToEntry(int, int, T) - Method in class org.hipparchus.linear.BlockFieldMatrix
Change an entry in the specified row and column.
addToEntry(int, int, T) - Method in interface org.hipparchus.linear.FieldMatrix
Change an entry in the specified row and column.
addToEntry(int, int, T) - Method in class org.hipparchus.linear.SparseFieldMatrix
Change an entry in the specified row and column.
advance() - Method in class org.hipparchus.util.AbstractOpenIntHashMap.BaseIterator
Advance iterator one step further.
advance(RealVector.Entry) - Method in class org.hipparchus.linear.RealVector.SparseEntryIterator
Advance an entry up to the next nonzero one.
AkimaSplineInterpolator - Class in org.hipparchus.analysis.interpolation
Computes a cubic spline interpolation for the data set using the Akima algorithm, as originally formulated by Hiroshi Akima in his 1970 paper A New Method of Interpolation and Smooth Curve Fitting Based on Local Procedures. J.
AkimaSplineInterpolator() - Constructor for class org.hipparchus.analysis.interpolation.AkimaSplineInterpolator
Simple constructor.
AkimaSplineInterpolator(boolean) - Constructor for class org.hipparchus.analysis.interpolation.AkimaSplineInterpolator
Simple constructor.
align(int) - Method in class org.hipparchus.dfp.Dfp
Make our exp equal to the supplied one, this may cause rounding.
AllowedSolution - Enum in org.hipparchus.analysis.solvers
The kinds of solutions that a (bracketed univariate real) root-finding algorithm may accept as solutions.
antiDerivative() - Method in class org.hipparchus.analysis.polynomials.FieldPolynomialFunction
Returns an anti-derivative of this polynomial, with 0 constant term.
antiDerivative() - Method in class org.hipparchus.analysis.polynomials.PolynomialFunction
Returns an anti-derivative of this polynomial, with 0 constant term.
ANY_SIDE - Enum constant in enum org.hipparchus.analysis.solvers.AllowedSolution
There are no additional side restriction on the solutions for root-finding.
AnyMatrix - Interface in org.hipparchus.linear
Interface defining very basic matrix operations.
append(double) - Method in class org.hipparchus.linear.ArrayRealVector
Construct a new vector by appending a double to this vector.
append(double) - Method in class org.hipparchus.linear.OpenMapRealVector
Construct a new vector by appending a double to this vector.
append(double) - Method in class org.hipparchus.linear.RealVector
Construct a new vector by appending a double to this vector.
append(ArrayFieldVector<T>) - Method in class org.hipparchus.linear.ArrayFieldVector
Construct a vector by appending a vector to this vector.
append(ArrayRealVector) - Method in class org.hipparchus.linear.ArrayRealVector
Construct a vector by appending a vector to this vector.
append(FieldVector<T>) - Method in class org.hipparchus.linear.ArrayFieldVector
Construct a vector by appending a vector to this vector.
append(FieldVector<T>) - Method in interface org.hipparchus.linear.FieldVector
Construct a vector by appending a vector to this vector.
append(FieldVector<T>) - Method in class org.hipparchus.linear.SparseFieldVector
Construct a vector by appending a vector to this vector.
append(OpenMapRealVector) - Method in class org.hipparchus.linear.OpenMapRealVector
Optimized method to append a OpenMapRealVector.
append(RealVector) - Method in class org.hipparchus.linear.ArrayRealVector
Construct a new vector by appending a vector to this vector.
append(RealVector) - Method in class org.hipparchus.linear.OpenMapRealVector
Construct a new vector by appending a vector to this vector.
append(RealVector) - Method in class org.hipparchus.linear.RealVector
Construct a new vector by appending a vector to this vector.
append(SparseFieldVector<T>) - Method in class org.hipparchus.linear.SparseFieldVector
Construct a vector by appending a vector to this vector.
append(T) - Method in class org.hipparchus.linear.ArrayFieldVector
Construct a vector by appending a T to this vector.
append(T) - Method in interface org.hipparchus.linear.FieldVector
Construct a vector by appending a T to this vector.
append(T) - Method in class org.hipparchus.linear.SparseFieldVector
Construct a vector by appending a T to this vector.
arccd(double) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function cd.
arccd(double) - Method in class org.hipparchus.special.elliptic.jacobi.JacobiElliptic
Evaluate inverse of Jacobi elliptic function cd.
arccd(T) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function cd.
arccn(double) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function cn.
arccn(double) - Method in class org.hipparchus.special.elliptic.jacobi.JacobiElliptic
Evaluate inverse of Jacobi elliptic function cn.
arccn(T) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function cn.
arccs(double) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function cs.
arccs(double) - Method in class org.hipparchus.special.elliptic.jacobi.JacobiElliptic
Evaluate inverse of Jacobi elliptic function cs.
arccs(T) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function cs.
arcdc(double) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function dc.
arcdc(double) - Method in class org.hipparchus.special.elliptic.jacobi.JacobiElliptic
Evaluate inverse of Jacobi elliptic function dc.
arcdc(T) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function dc.
arcdn(double) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function dn.
arcdn(double) - Method in class org.hipparchus.special.elliptic.jacobi.JacobiElliptic
Evaluate inverse of Jacobi elliptic function dn.
arcdn(T) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function dn.
arcds(double) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function ds.
arcds(double) - Method in class org.hipparchus.special.elliptic.jacobi.JacobiElliptic
Evaluate inverse of Jacobi elliptic function ds.
arcds(T) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function ds.
arcnc(double) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function nc.
arcnc(double) - Method in class org.hipparchus.special.elliptic.jacobi.JacobiElliptic
Evaluate inverse of Jacobi elliptic function nc.
arcnc(T) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function nc.
arcnd(double) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function nd.
arcnd(double) - Method in class org.hipparchus.special.elliptic.jacobi.JacobiElliptic
Evaluate inverse of Jacobi elliptic function nd.
arcnd(T) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function nd.
arcns(double) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function ns.
arcns(double) - Method in class org.hipparchus.special.elliptic.jacobi.JacobiElliptic
Evaluate inverse of Jacobi elliptic function ns.
arcns(T) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function ns.
arcsc(double) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function sc.
arcsc(double) - Method in class org.hipparchus.special.elliptic.jacobi.JacobiElliptic
Evaluate inverse of Jacobi elliptic function sc.
arcsc(T) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function sc.
arcsd(double) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function sd.
arcsd(double) - Method in class org.hipparchus.special.elliptic.jacobi.JacobiElliptic
Evaluate inverse of Jacobi elliptic function sd.
arcsd(T) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function sd.
arcsn(double) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function sn.
arcsn(double) - Method in class org.hipparchus.special.elliptic.jacobi.JacobiElliptic
Evaluate inverse of Jacobi elliptic function sn.
arcsn(T) - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Evaluate inverse of Jacobi elliptic function sn.
ARITHMETIC_EXCEPTION - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
ARITHMETIC_EXCEPTION.
ArithmeticUtils - Class in org.hipparchus.util
Some useful, arithmetics related, additions to the built-in functions in Math.
ARRAY_ELEMENT - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
ARRAY_ELEMENT.
ARRAY_SIZE_EXCEEDS_MAX_VARIABLES - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
ARRAY_SIZE_EXCEEDS_MAX_VARIABLES.
ARRAY_SIZES_SHOULD_HAVE_DIFFERENCE_1 - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
ARRAY_SIZES_SHOULD_HAVE_DIFFERENCE_1.
ARRAY_SUMS_TO_ZERO - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
ARRAY_SUMS_TO_ZERO.
ARRAY_ZERO_LENGTH_OR_NULL_NOT_ALLOWED - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
ARRAY_ZERO_LENGTH_OR_NULL_NOT_ALLOWED.
Array2DRowFieldMatrix<T extends FieldElement<T>> - Class in org.hipparchus.linear
Implementation of FieldMatrix using a FieldElement[][] array to store entries.
Array2DRowFieldMatrix(Field<T>) - Constructor for class org.hipparchus.linear.Array2DRowFieldMatrix
Creates a matrix with no data
Array2DRowFieldMatrix(Field<T>, int, int) - Constructor for class org.hipparchus.linear.Array2DRowFieldMatrix
Create a new FieldMatrix<T> with the supplied row and column dimensions.
Array2DRowFieldMatrix(Field<T>, T[]) - Constructor for class org.hipparchus.linear.Array2DRowFieldMatrix
Create a new (column) FieldMatrix<T> using v as the data for the unique column of the created matrix.
Array2DRowFieldMatrix(Field<T>, T[][]) - Constructor for class org.hipparchus.linear.Array2DRowFieldMatrix
Create a new FieldMatrix<T> using the input array as the underlying data array.
Array2DRowFieldMatrix(Field<T>, T[][], boolean) - Constructor for class org.hipparchus.linear.Array2DRowFieldMatrix
Create a new FieldMatrix<T> using the input array as the underlying data array.
Array2DRowFieldMatrix(T[]) - Constructor for class org.hipparchus.linear.Array2DRowFieldMatrix
Create a new (column) FieldMatrix<T> using v as the data for the unique column of the created matrix.
Array2DRowFieldMatrix(T[][]) - Constructor for class org.hipparchus.linear.Array2DRowFieldMatrix
Create a new FieldMatrix<T> using the input array as the underlying data array.
Array2DRowFieldMatrix(T[][], boolean) - Constructor for class org.hipparchus.linear.Array2DRowFieldMatrix
Create a new FieldMatrix<T> using the input array as the underlying data array.
Array2DRowRealMatrix - Class in org.hipparchus.linear
Implementation of RealMatrix using a double[][] array to store entries.
Array2DRowRealMatrix() - Constructor for class org.hipparchus.linear.Array2DRowRealMatrix
Creates a matrix with no data
Array2DRowRealMatrix(double[]) - Constructor for class org.hipparchus.linear.Array2DRowRealMatrix
Create a new (column) RealMatrix using v as the data for the unique column of the created matrix.
Array2DRowRealMatrix(double[][]) - Constructor for class org.hipparchus.linear.Array2DRowRealMatrix
Create a new RealMatrix using the input array as the underlying data array.
Array2DRowRealMatrix(double[][], boolean) - Constructor for class org.hipparchus.linear.Array2DRowRealMatrix
Create a new RealMatrix using the input array as the underlying data array.
Array2DRowRealMatrix(int, int) - Constructor for class org.hipparchus.linear.Array2DRowRealMatrix
Create a new RealMatrix with the supplied row and column dimensions.
ArrayFieldVector<T extends FieldElement<T>> - Class in org.hipparchus.linear
This class implements the FieldVector interface with a FieldElement array.
ArrayFieldVector(int, T) - Constructor for class org.hipparchus.linear.ArrayFieldVector
Construct a vector with preset values.
ArrayFieldVector(Field<T>) - Constructor for class org.hipparchus.linear.ArrayFieldVector
Build a 0-length vector.
ArrayFieldVector(Field<T>, int) - Constructor for class org.hipparchus.linear.ArrayFieldVector
Construct a vector of zeroes.
ArrayFieldVector(Field<T>, T[]) - Constructor for class org.hipparchus.linear.ArrayFieldVector
Construct a vector from an array, copying the input array.
ArrayFieldVector(Field<T>, T[], boolean) - Constructor for class org.hipparchus.linear.ArrayFieldVector
Create a new ArrayFieldVector using the input array as the underlying data array.
ArrayFieldVector(Field<T>, T[], int, int) - Constructor for class org.hipparchus.linear.ArrayFieldVector
Construct a vector from part of a array.
ArrayFieldVector(Field<T>, T[], T[]) - Constructor for class org.hipparchus.linear.ArrayFieldVector
Construct a vector by appending one vector to another vector.
ArrayFieldVector(ArrayFieldVector<T>) - Constructor for class org.hipparchus.linear.ArrayFieldVector
Construct a vector from another vector, using a deep copy.
ArrayFieldVector(ArrayFieldVector<T>, boolean) - Constructor for class org.hipparchus.linear.ArrayFieldVector
Construct a vector from another vector.
ArrayFieldVector(FieldVector<T>) - Constructor for class org.hipparchus.linear.ArrayFieldVector
Construct a vector from another vector, using a deep copy.
ArrayFieldVector(FieldVector<T>, FieldVector<T>) - Constructor for class org.hipparchus.linear.ArrayFieldVector
Construct a vector by appending one vector to another vector.
ArrayFieldVector(FieldVector<T>, T[]) - Constructor for class org.hipparchus.linear.ArrayFieldVector
Construct a vector by appending one vector to another vector.
ArrayFieldVector(T[]) - Constructor for class org.hipparchus.linear.ArrayFieldVector
Construct a vector from an array, copying the input array.
ArrayFieldVector(T[], boolean) - Constructor for class org.hipparchus.linear.ArrayFieldVector
Create a new ArrayFieldVector using the input array as the underlying data array.
ArrayFieldVector(T[], int, int) - Constructor for class org.hipparchus.linear.ArrayFieldVector
Construct a vector from part of a array.
ArrayFieldVector(T[], FieldVector<T>) - Constructor for class org.hipparchus.linear.ArrayFieldVector
Construct a vector by appending one vector to another vector.
ArrayFieldVector(T[], T[]) - Constructor for class org.hipparchus.linear.ArrayFieldVector
Construct a vector by appending one vector to another vector.
ArrayRealVector - Class in org.hipparchus.linear
This class implements the RealVector interface with a double array.
ArrayRealVector() - Constructor for class org.hipparchus.linear.ArrayRealVector
Build a 0-length vector.
ArrayRealVector(double[]) - Constructor for class org.hipparchus.linear.ArrayRealVector
Construct a vector from an array, copying the input array.
ArrayRealVector(double[], boolean) - Constructor for class org.hipparchus.linear.ArrayRealVector
Create a new ArrayRealVector using the input array as the underlying data array.
ArrayRealVector(double[], double[]) - Constructor for class org.hipparchus.linear.ArrayRealVector
Construct a vector by appending one vector to another vector.
ArrayRealVector(double[], int, int) - Constructor for class org.hipparchus.linear.ArrayRealVector
Construct a vector from part of a array.
ArrayRealVector(double[], ArrayRealVector) - Constructor for class org.hipparchus.linear.ArrayRealVector
Construct a vector by appending one vector to another vector.
ArrayRealVector(int) - Constructor for class org.hipparchus.linear.ArrayRealVector
Construct a vector of zeroes.
ArrayRealVector(int, double) - Constructor for class org.hipparchus.linear.ArrayRealVector
Construct a vector with preset values.
ArrayRealVector(Double[]) - Constructor for class org.hipparchus.linear.ArrayRealVector
Construct a vector from an array.
ArrayRealVector(Double[], int, int) - Constructor for class org.hipparchus.linear.ArrayRealVector
Construct a vector from part of an array.
ArrayRealVector(ArrayRealVector) - Constructor for class org.hipparchus.linear.ArrayRealVector
Construct a vector from another vector, using a deep copy.
ArrayRealVector(ArrayRealVector, boolean) - Constructor for class org.hipparchus.linear.ArrayRealVector
Construct a vector from another vector.
ArrayRealVector(ArrayRealVector, double[]) - Constructor for class org.hipparchus.linear.ArrayRealVector
Construct a vector by appending one vector to another vector.
ArrayRealVector(ArrayRealVector, ArrayRealVector) - Constructor for class org.hipparchus.linear.ArrayRealVector
Construct a vector by appending one vector to another vector.
ArrayRealVector(ArrayRealVector, RealVector) - Constructor for class org.hipparchus.linear.ArrayRealVector
Construct a vector by appending one vector to another vector.
ArrayRealVector(RealVector) - Constructor for class org.hipparchus.linear.ArrayRealVector
Construct a vector from another vector, using a deep copy.
ArrayRealVector(RealVector, ArrayRealVector) - Constructor for class org.hipparchus.linear.ArrayRealVector
Construct a vector by appending one vector to another vector.
asin() - Method in interface org.hipparchus.analysis.differentiation.Derivative1
Arc sine operation.
asin() - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Arc sine operation.
asin() - Method in interface org.hipparchus.analysis.differentiation.FieldDerivative1
Arc sine operation.
asin() - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Arc sine operation.
asin() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Arc sine operation.
asin() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Arc sine operation.
asin() - Method in interface org.hipparchus.CalculusFieldElement
Arc sine operation.
asin() - Method in class org.hipparchus.complex.Complex
Compute the inverse sine of this complex number.
asin() - Method in class org.hipparchus.complex.FieldComplex
Compute the inverse sine of this complex number.
asin() - Method in class org.hipparchus.dfp.Dfp
Arc sine operation.
asin() - Method in class org.hipparchus.util.Binary64
Arc sine operation.
asin() - Method in class org.hipparchus.util.FieldTuple
Arc sine operation.
asin() - Method in class org.hipparchus.util.Tuple
Arc sine operation.
asin(double) - Static method in class org.hipparchus.util.FastMath
Compute the arc sine of a number.
asin(double[], int, double[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute arc sine of a derivative structure.
asin(Dfp) - Static method in class org.hipparchus.dfp.DfpMath
computes the arc-sine of the argument.
asin(T) - Static method in class org.hipparchus.util.FastMath
Compute the arc sine of a number.
asin(T[], int, T[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute arc sine of a derivative structure.
Asin - Class in org.hipparchus.analysis.function
Arc-sine function.
Asin() - Constructor for class org.hipparchus.analysis.function.Asin
Empty constructor.
asinh() - Method in interface org.hipparchus.analysis.differentiation.Derivative1
Inverse hyperbolic sine operation.
asinh() - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Inverse hyperbolic sine operation.
asinh() - Method in interface org.hipparchus.analysis.differentiation.FieldDerivative1
Inverse hyperbolic sine operation.
asinh() - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Inverse hyperbolic sine operation.
asinh() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Inverse hyperbolic sine operation.
asinh() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Inverse hyperbolic sine operation.
asinh() - Method in interface org.hipparchus.CalculusFieldElement
Inverse hyperbolic sine operation.
asinh() - Method in class org.hipparchus.complex.Complex
Inverse hyperbolic sine operation.
asinh() - Method in class org.hipparchus.complex.FieldComplex
Inverse hyperbolic sine operation.
asinh() - Method in class org.hipparchus.dfp.Dfp
Inverse hyperbolic sine operation.
asinh() - Method in class org.hipparchus.util.Binary64
Inverse hyperbolic sine operation.
asinh() - Method in class org.hipparchus.util.FieldTuple
Inverse hyperbolic sine operation.
asinh() - Method in class org.hipparchus.util.Tuple
Inverse hyperbolic sine operation.
asinh(double) - Static method in class org.hipparchus.util.FastMath
Compute the inverse hyperbolic sine of a number.
asinh(double[], int, double[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute inverse hyperbolic sine of a derivative structure.
asinh(T) - Static method in class org.hipparchus.util.FastMath
Compute the inverse hyperbolic sine of a number.
asinh(T[], int, T[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute inverse hyperbolic sine of a derivative structure.
Asinh - Class in org.hipparchus.analysis.function
Hyperbolic arc-sine function.
Asinh() - Constructor for class org.hipparchus.analysis.function.Asinh
Empty constructor.
AT_LEAST_ONE_COLUMN - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
AT_LEAST_ONE_COLUMN.
AT_LEAST_ONE_ROW - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
AT_LEAST_ONE_ROW.
atan() - Method in interface org.hipparchus.analysis.differentiation.Derivative1
Arc tangent operation.
atan() - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Arc tangent operation.
atan() - Method in interface org.hipparchus.analysis.differentiation.FieldDerivative1
Arc tangent operation.
atan() - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Arc tangent operation.
atan() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Arc tangent operation.
atan() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Arc tangent operation.
atan() - Method in interface org.hipparchus.CalculusFieldElement
Arc tangent operation.
atan() - Method in class org.hipparchus.complex.Complex
Compute the inverse tangent of this complex number.
atan() - Method in class org.hipparchus.complex.FieldComplex
Compute the inverse tangent of this complex number.
atan() - Method in class org.hipparchus.dfp.Dfp
Arc tangent operation.
atan() - Method in class org.hipparchus.util.Binary64
Arc tangent operation.
atan() - Method in class org.hipparchus.util.FieldTuple
Arc tangent operation.
atan() - Method in class org.hipparchus.util.Tuple
Arc tangent operation.
atan(double) - Static method in class org.hipparchus.util.FastMath
Arctangent function
atan(double[], int, double[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute arc tangent of a derivative structure.
atan(Dfp) - Static method in class org.hipparchus.dfp.DfpMath
computes the arc tangent of the argument Uses the typical taylor series but may reduce arguments using the following identity tan(x+y) = (tan(x) + tan(y)) / (1 - tan(x)*tan(y)) since tan(PI/8) = sqrt(2)-1, atan(x) = atan( (x - sqrt(2) + 1) / (1+x*sqrt(2) - x) + PI/8.0
atan(T) - Static method in class org.hipparchus.util.FastMath
Arctangent function
atan(T[], int, T[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute arc tangent of a derivative structure.
Atan - Class in org.hipparchus.analysis.function
Arc-tangent function.
Atan() - Constructor for class org.hipparchus.analysis.function.Atan
Empty constructor.
atan2(double[], int, double[], int, double[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute two arguments arc tangent of a derivative structure.
atan2(double, double) - Static method in class org.hipparchus.util.FastMath
Two arguments arctangent function
atan2(DerivativeStructure) - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Two arguments arc tangent operation.
atan2(DerivativeStructure, DerivativeStructure) - Static method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Two arguments arc tangent operation.
atan2(FieldDerivativeStructure<T>) - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Two arguments arc tangent operation.
atan2(FieldDerivativeStructure<T>, FieldDerivativeStructure<T>) - Static method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Two arguments arc tangent operation.
atan2(FieldGradient<T>) - Method in class org.hipparchus.analysis.differentiation.FieldGradient
Two arguments arc tangent operation.
atan2(FieldUnivariateDerivative1<T>) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative1
Two arguments arc tangent operation.
atan2(FieldUnivariateDerivative2<T>) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Two arguments arc tangent operation.
atan2(Gradient) - Method in class org.hipparchus.analysis.differentiation.Gradient
Two arguments arc tangent operation.
atan2(SparseGradient) - Method in class org.hipparchus.analysis.differentiation.SparseGradient
Two arguments arc tangent operation.
atan2(SparseGradient, SparseGradient) - Static method in class org.hipparchus.analysis.differentiation.SparseGradient
Two arguments arc tangent operation.
atan2(UnivariateDerivative1) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative1
Two arguments arc tangent operation.
atan2(UnivariateDerivative2) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Two arguments arc tangent operation.
atan2(Complex) - Method in class org.hipparchus.complex.Complex
Two arguments arc tangent operation.
atan2(FieldComplex<T>) - Method in class org.hipparchus.complex.FieldComplex
Two arguments arc tangent operation.
atan2(Dfp) - Method in class org.hipparchus.dfp.Dfp
Two arguments arc tangent operation.
atan2(Binary64) - Method in class org.hipparchus.util.Binary64
Two arguments arc tangent operation.
atan2(FieldTuple<T>) - Method in class org.hipparchus.util.FieldTuple
Two arguments arc tangent operation.
atan2(Tuple) - Method in class org.hipparchus.util.Tuple
Two arguments arc tangent operation.
atan2(T) - Method in interface org.hipparchus.CalculusFieldElement
Two arguments arc tangent operation.
atan2(T[], int, T[], int, T[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute two arguments arc tangent of a derivative structure.
atan2(T, T) - Static method in class org.hipparchus.util.FastMath
Two arguments arctangent function
Atan2 - Class in org.hipparchus.analysis.function
Arc-tangent function.
Atan2() - Constructor for class org.hipparchus.analysis.function.Atan2
Empty constructor.
atanh() - Method in interface org.hipparchus.analysis.differentiation.Derivative1
Inverse hyperbolic tangent operation.
atanh() - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Inverse hyperbolic tangent operation.
atanh() - Method in interface org.hipparchus.analysis.differentiation.FieldDerivative1
Inverse hyperbolic tangent operation.
atanh() - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Inverse hyperbolic tangent operation.
atanh() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Inverse hyperbolic tangent operation.
atanh() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Inverse hyperbolic tangent operation.
atanh() - Method in interface org.hipparchus.CalculusFieldElement
Inverse hyperbolic tangent operation.
atanh() - Method in class org.hipparchus.complex.Complex
Inverse hyperbolic tangent operation.
atanh() - Method in class org.hipparchus.complex.FieldComplex
Inverse hyperbolic tangent operation.
atanh() - Method in class org.hipparchus.dfp.Dfp
Inverse hyperbolic tangent operation.
atanh() - Method in class org.hipparchus.util.Binary64
Inverse hyperbolic tangent operation.
atanh() - Method in class org.hipparchus.util.FieldTuple
Inverse hyperbolic tangent operation.
atanh() - Method in class org.hipparchus.util.Tuple
Inverse hyperbolic tangent operation.
atanh(double) - Static method in class org.hipparchus.util.FastMath
Compute the inverse hyperbolic tangent of a number.
atanh(double[], int, double[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute inverse hyperbolic tangent of a derivative structure.
atanh(T) - Static method in class org.hipparchus.util.FastMath
Compute the inverse hyperbolic tangent of a number.
atanh(T[], int, T[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute inverse hyperbolic tangent of a derivative structure.
Atanh - Class in org.hipparchus.analysis.function
Hyperbolic arc-tangent function.
Atanh() - Constructor for class org.hipparchus.analysis.function.Atanh
Empty constructor.
atanInternal(Dfp) - Static method in class org.hipparchus.dfp.DfpMath
computes the arc-tangent of the argument.

B

BANDWIDTH - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
BANDWIDTH.
BASE - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
BASE.
BaseAbstractFieldUnivariateIntegrator<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.integration
Provide a default implementation for several generic functions.
BaseAbstractFieldUnivariateIntegrator(Field<T>, double, double) - Constructor for class org.hipparchus.analysis.integration.BaseAbstractFieldUnivariateIntegrator
Construct an integrator with given accuracies.
BaseAbstractFieldUnivariateIntegrator(Field<T>, double, double, int, int) - Constructor for class org.hipparchus.analysis.integration.BaseAbstractFieldUnivariateIntegrator
Construct an integrator with given accuracies and iteration counts.
BaseAbstractFieldUnivariateIntegrator(Field<T>, int, int) - Constructor for class org.hipparchus.analysis.integration.BaseAbstractFieldUnivariateIntegrator
Construct an integrator with given iteration counts.
BaseAbstractUnivariateIntegrator - Class in org.hipparchus.analysis.integration
Provide a default implementation for several generic functions.
BaseAbstractUnivariateIntegrator(double, double) - Constructor for class org.hipparchus.analysis.integration.BaseAbstractUnivariateIntegrator
Construct an integrator with given accuracies.
BaseAbstractUnivariateIntegrator(double, double, int, int) - Constructor for class org.hipparchus.analysis.integration.BaseAbstractUnivariateIntegrator
Construct an integrator with given accuracies and iteration counts.
BaseAbstractUnivariateIntegrator(int, int) - Constructor for class org.hipparchus.analysis.integration.BaseAbstractUnivariateIntegrator
Construct an integrator with given iteration counts.
BaseAbstractUnivariateSolver<F extends UnivariateFunction> - Class in org.hipparchus.analysis.solvers
Provide a default implementation for several functions useful to generic solvers.
BaseAbstractUnivariateSolver(double) - Constructor for class org.hipparchus.analysis.solvers.BaseAbstractUnivariateSolver
Construct a solver with given absolute accuracy.
BaseAbstractUnivariateSolver(double, double) - Constructor for class org.hipparchus.analysis.solvers.BaseAbstractUnivariateSolver
Construct a solver with given accuracies.
BaseAbstractUnivariateSolver(double, double, double) - Constructor for class org.hipparchus.analysis.solvers.BaseAbstractUnivariateSolver
Construct a solver with given accuracies.
BaseIterator() - Constructor for class org.hipparchus.util.AbstractOpenIntHashMap.BaseIterator
Simple constructor.
BaseSecantSolver - Class in org.hipparchus.analysis.solvers
Base class for all bracketing Secant-based methods for root-finding (approximating a zero of a univariate real function).
BaseSecantSolver(double, double, double, BaseSecantSolver.Method) - Constructor for class org.hipparchus.analysis.solvers.BaseSecantSolver
Construct a solver.
BaseSecantSolver(double, double, BaseSecantSolver.Method) - Constructor for class org.hipparchus.analysis.solvers.BaseSecantSolver
Construct a solver.
BaseSecantSolver(double, BaseSecantSolver.Method) - Constructor for class org.hipparchus.analysis.solvers.BaseSecantSolver
Construct a solver.
BaseSecantSolver.Method - Enum in org.hipparchus.analysis.solvers
Secant-based root-finding methods.
BaseUnivariateSolver<F extends UnivariateFunction> - Interface in org.hipparchus.analysis.solvers
Interface for (univariate real) rootfinding algorithms.
bellNumber(int) - Static method in class org.hipparchus.util.CombinatoricsUtils
Compute the Bell number (number of partitions of a set).
BELOW_SIDE - Enum constant in enum org.hipparchus.analysis.solvers.AllowedSolution
Only solutions for which values are less than or equal to zero are acceptable as solutions for root-finding.
BESSEL_FUNCTION_BAD_ARGUMENT - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
BESSEL_FUNCTION_BAD_ARGUMENT.
BESSEL_FUNCTION_FAILED_CONVERGENCE - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
BESSEL_FUNCTION_FAILED_CONVERGENCE.
BesselJ - Class in org.hipparchus.special
This class provides computation methods related to Bessel functions of the first kind.
BesselJ(double) - Constructor for class org.hipparchus.special.BesselJ
Create a new BesselJ with the given order.
BesselJ.BesselJResult - Class in org.hipparchus.special
Encapsulates the results returned by BesselJ.rjBesl(double, double, int).
BesselJResult(double[], int) - Constructor for class org.hipparchus.special.BesselJ.BesselJResult
Create a new BesselJResult with the given values and valid value count.
Beta - Class in org.hipparchus.special
This is a utility class that provides computation methods related to the Beta family of functions.
BetaDistribution - Class in org.hipparchus.distribution.continuous
Implements the Beta distribution.
BetaDistribution(double, double) - Constructor for class org.hipparchus.distribution.continuous.BetaDistribution
Build a new instance.
BetaDistribution(double, double, double) - Constructor for class org.hipparchus.distribution.continuous.BetaDistribution
Build a new instance.
BicubicInterpolatingFunction - Class in org.hipparchus.analysis.interpolation
Function that implements the bicubic spline interpolation.
BicubicInterpolatingFunction(double[], double[], double[][], double[][], double[][], double[][]) - Constructor for class org.hipparchus.analysis.interpolation.BicubicInterpolatingFunction
Simple constructor.
BicubicInterpolator - Class in org.hipparchus.analysis.interpolation
BicubicInterpolator() - Constructor for class org.hipparchus.analysis.interpolation.BicubicInterpolator
Empty constructor.
bigD(double) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the complete elliptic integral D(m) = [K(m) - E(m)]/m.
bigD(double, double) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral D(φ, m) = [F(φ, m) - E(φ, m)]/m.
bigD(Complex) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the complete elliptic integral D(m) = [K(m) - E(m)]/m.
bigD(Complex, Complex) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral D(φ, m) = [F(φ, m) - E(φ, m)]/m.
bigD(FieldComplex<T>) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the complete elliptic integral D(m) = [K(m) - E(m)]/m.
bigD(FieldComplex<T>, FieldComplex<T>) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral D(φ, m) = [F(φ, m) - E(φ, m)]/m.
bigD(T) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the complete elliptic integral D(m) = [K(m) - E(m)]/m.
bigD(T, T) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral D(φ, m) = [F(φ, m) - E(φ, m)]/m.
bigDecimalValue() - Method in class org.hipparchus.fraction.BigFraction
Gets the fraction as a BigDecimal.
bigDecimalValue() - Method in class org.hipparchus.util.BigReal
Get the BigDecimal value corresponding to the instance.
bigDecimalValue(int, RoundingMode) - Method in class org.hipparchus.fraction.BigFraction
Gets the fraction as a BigDecimal following the passed scale and rounding mode.
bigDecimalValue(RoundingMode) - Method in class org.hipparchus.fraction.BigFraction
Gets the fraction as a BigDecimal following the passed rounding mode.
bigE(double) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the complete elliptic integral of the second kind E(m).
bigE(double, double) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral of the second kind E(φ, m).
bigE(Complex) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the complete elliptic integral of the second kind E(m).
bigE(Complex, Complex) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral of the second kind E(φ, m).
bigE(Complex, Complex, ComplexUnivariateIntegrator, int) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral of the second kind E(φ, m) using numerical integration.
bigE(FieldComplex<T>) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the complete elliptic integral of the second kind E(m).
bigE(FieldComplex<T>, FieldComplex<T>) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral of the second kind E(φ, m).
bigE(FieldComplex<T>, FieldComplex<T>, FieldComplexUnivariateIntegrator<T>, int) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral of the second kind E(φ, m).
bigE(T) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the complete elliptic integral of the second kind E(m).
bigE(T, T) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral of the second kind E(φ, m).
bigF(double, double) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral of the first kind F(φ, m).
bigF(Complex, Complex) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral of the first kind F(φ, m).
bigF(Complex, Complex, ComplexUnivariateIntegrator, int) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral of the first kind F(φ, m) using numerical integration.
bigF(FieldComplex<T>, FieldComplex<T>) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral of the first kind F(φ, m).
bigF(FieldComplex<T>, FieldComplex<T>, FieldComplexUnivariateIntegrator<T>, int) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral of the first kind F(φ, m).
bigF(T, T) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral of the first kind F(φ, m).
BigFraction - Class in org.hipparchus.fraction
Representation of a rational number without any overflow.
BigFraction(double) - Constructor for class org.hipparchus.fraction.BigFraction
Create a fraction given the double value.
BigFraction(double, double, int) - Constructor for class org.hipparchus.fraction.BigFraction
Create a fraction given the double value and maximum error allowed.
BigFraction(double, long) - Constructor for class org.hipparchus.fraction.BigFraction
Create a fraction given the double value and maximum denominator.
BigFraction(int) - Constructor for class org.hipparchus.fraction.BigFraction
Create a BigFraction equivalent to the passed int, ie "num / 1".
BigFraction(int, int) - Constructor for class org.hipparchus.fraction.BigFraction
Create a BigFraction given the numerator and denominator as simple int.
BigFraction(long) - Constructor for class org.hipparchus.fraction.BigFraction
Create a BigFraction equivalent to the passed long, ie "num / 1".
BigFraction(long, long) - Constructor for class org.hipparchus.fraction.BigFraction
Create a BigFraction given the numerator and denominator as simple long.
BigFraction(BigInteger) - Constructor for class org.hipparchus.fraction.BigFraction
Create a BigFraction equivalent to the passed BigInteger, ie "num / 1".
BigFraction(BigInteger, BigInteger) - Constructor for class org.hipparchus.fraction.BigFraction
Create a BigFraction given the numerator and denominator as BigInteger.
BigFraction.ConvergenceTest - Interface in org.hipparchus.fraction
A test to determine if a series of fractions has converged.
BigFractionField - Class in org.hipparchus.fraction
Representation of the fractional numbers without any overflow field.
BigFractionFormat - Class in org.hipparchus.fraction
Formats a BigFraction number in proper format or improper format.
BigFractionFormat() - Constructor for class org.hipparchus.fraction.BigFractionFormat
Create an improper formatting instance with the default number format for the numerator and denominator.
BigFractionFormat(NumberFormat) - Constructor for class org.hipparchus.fraction.BigFractionFormat
Create an improper formatting instance with a custom number format for both the numerator and denominator.
BigFractionFormat(NumberFormat, NumberFormat) - Constructor for class org.hipparchus.fraction.BigFractionFormat
Create an improper formatting instance with a custom number format for the numerator and a custom number format for the denominator.
bigFractionMatrixToRealMatrix(FieldMatrix<BigFraction>) - Static method in class org.hipparchus.linear.MatrixUtils
Convert a FieldMatrix/BigFraction matrix to a RealMatrix.
bigK(double) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the complete elliptic integral of the first kind K(m).
bigK(Complex) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the complete elliptic integral of the first kind K(m).
bigK(FieldComplex<T>) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the complete elliptic integral of the first kind K(m).
bigK(T) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the complete elliptic integral of the first kind K(m).
bigKPrime(double) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the complete elliptic integral of the first kind K'(m).
bigKPrime(Complex) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the complete elliptic integral of the first kind K'(m).
bigKPrime(FieldComplex<T>) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the complete elliptic integral of the first kind K'(m).
bigKPrime(T) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the complete elliptic integral of the first kind K'(m).
bigPi(double, double) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the complete elliptic integral of the third kind Π(n, m).
bigPi(double, double, double) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral of the third kind Π(n, φ, m).
bigPi(Complex, Complex) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the complete elliptic integral of the third kind Π(n, m).
bigPi(Complex, Complex, Complex) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral of the third kind Π(n, φ, m).
bigPi(Complex, Complex, Complex, ComplexUnivariateIntegrator, int) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral of the third kind Π(n, φ, m) using numerical integration.
bigPi(FieldComplex<T>, FieldComplex<T>) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the complete elliptic integral of the third kind Π(n, m).
bigPi(FieldComplex<T>, FieldComplex<T>, FieldComplex<T>) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral of the third kind Π(n, φ, m).
bigPi(FieldComplex<T>, FieldComplex<T>, FieldComplex<T>, FieldComplexUnivariateIntegrator<T>, int) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral of the third kind Π(n, φ, m).
bigPi(T, T) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the complete elliptic integral of the third kind Π(n, m).
bigPi(T, T, T) - Static method in class org.hipparchus.special.elliptic.legendre.LegendreEllipticIntegral
Get the incomplete elliptic integral of the third kind Π(n, φ, m).
BigReal - Class in org.hipparchus.util
Arbitrary precision decimal number.
BigReal(char[]) - Constructor for class org.hipparchus.util.BigReal
Build an instance from a characters representation.
BigReal(char[], int, int) - Constructor for class org.hipparchus.util.BigReal
Build an instance from a characters representation.
BigReal(char[], int, int, MathContext) - Constructor for class org.hipparchus.util.BigReal
Build an instance from a characters representation.
BigReal(char[], MathContext) - Constructor for class org.hipparchus.util.BigReal
Build an instance from a characters representation.
BigReal(double) - Constructor for class org.hipparchus.util.BigReal
Build an instance from a double.
BigReal(double, MathContext) - Constructor for class org.hipparchus.util.BigReal
Build an instance from a double.
BigReal(int) - Constructor for class org.hipparchus.util.BigReal
Build an instance from an int.
BigReal(int, MathContext) - Constructor for class org.hipparchus.util.BigReal
Build an instance from an int.
BigReal(long) - Constructor for class org.hipparchus.util.BigReal
Build an instance from a long.
BigReal(long, MathContext) - Constructor for class org.hipparchus.util.BigReal
Build an instance from a long.
BigReal(String) - Constructor for class org.hipparchus.util.BigReal
Build an instance from a String representation.
BigReal(String, MathContext) - Constructor for class org.hipparchus.util.BigReal
Build an instance from a String representation.
BigReal(BigDecimal) - Constructor for class org.hipparchus.util.BigReal
Build an instance from a BigDecimal.
BigReal(BigInteger) - Constructor for class org.hipparchus.util.BigReal
Build an instance from a BigInteger.
BigReal(BigInteger, int) - Constructor for class org.hipparchus.util.BigReal
Build an instance from an unscaled BigInteger.
BigReal(BigInteger, int, MathContext) - Constructor for class org.hipparchus.util.BigReal
Build an instance from an unscaled BigInteger.
BigReal(BigInteger, MathContext) - Constructor for class org.hipparchus.util.BigReal
Build an instance from a BigInteger.
BigRealField - Class in org.hipparchus.util
Representation of real numbers with arbitrary precision field.
BilinearInterpolatingFunction - Class in org.hipparchus.analysis.interpolation
Interpolate grid data using bi-linear interpolation.
BilinearInterpolatingFunction(double[], double[], double[][]) - Constructor for class org.hipparchus.analysis.interpolation.BilinearInterpolatingFunction
Simple constructor.
BilinearInterpolator - Class in org.hipparchus.analysis.interpolation
Interpolate grid data using bi-linear interpolation.
BilinearInterpolator() - Constructor for class org.hipparchus.analysis.interpolation.BilinearInterpolator
Empty constructor.
Binary64 - Class in org.hipparchus.util
This class wraps a double value in an object.
Binary64(double) - Constructor for class org.hipparchus.util.Binary64
Creates a new instance of this class.
Binary64Field - Class in org.hipparchus.util
BINOMIAL_INVALID_PARAMETERS_ORDER - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
BINOMIAL_INVALID_PARAMETERS_ORDER.
BINOMIAL_NEGATIVE_PARAMETER - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
BINOMIAL_NEGATIVE_PARAMETER.
binomialCoefficient(int, int) - Static method in class org.hipparchus.util.CombinatoricsUtils
Returns an exact representation of the Binomial Coefficient, "n choose k", the number of k-element subsets that can be selected from an n-element set.
binomialCoefficientDouble(int, int) - Static method in class org.hipparchus.util.CombinatoricsUtils
Returns a double representation of the Binomial Coefficient, "n choose k", the number of k-element subsets that can be selected from an n-element set.
binomialCoefficientLog(int, int) - Static method in class org.hipparchus.util.CombinatoricsUtils
Returns the natural log of the Binomial Coefficient, "n choose k", the number of k-element subsets that can be selected from an n-element set.
BinomialDistribution - Class in org.hipparchus.distribution.discrete
Implementation of the binomial distribution.
BinomialDistribution(int, double) - Constructor for class org.hipparchus.distribution.discrete.BinomialDistribution
Create a binomial distribution with the given number of trials and probability of success.
BisectionSolver - Class in org.hipparchus.analysis.solvers
Implements the bisection algorithm for finding zeros of univariate real functions.
BisectionSolver() - Constructor for class org.hipparchus.analysis.solvers.BisectionSolver
Construct a solver with default accuracy (1e-6).
BisectionSolver(double) - Constructor for class org.hipparchus.analysis.solvers.BisectionSolver
Construct a solver.
BisectionSolver(double, double) - Constructor for class org.hipparchus.analysis.solvers.BisectionSolver
Construct a solver.
BivariateFunction - Interface in org.hipparchus.analysis
An interface representing a bivariate real function.
BivariateGridInterpolator - Interface in org.hipparchus.analysis.interpolation
Interface representing a bivariate real interpolating function where the sample points must be specified on a regular grid.
Blendable<B> - Interface in org.hipparchus.util
Interface representing classes that can blend with other instances of themselves using a given blending value.
blendArithmeticallyWith(B, double) - Method in interface org.hipparchus.util.Blendable
Blend arithmetically this instance with another one.
blendArithmeticallyWith(B, T) - Method in interface org.hipparchus.util.FieldBlendable
Blend arithmetically this instance with another one.
blendArithmeticallyWith(FieldMatrix<T>, T) - Method in interface org.hipparchus.linear.FieldMatrix
Blend arithmetically this instance with another one.
blendArithmeticallyWith(RealMatrix, double) - Method in interface org.hipparchus.linear.RealMatrix
Blend arithmetically this instance with another one.
BLOCK_SIZE - Static variable in class org.hipparchus.linear.BlockFieldMatrix
Block size.
BLOCK_SIZE - Static variable in class org.hipparchus.linear.BlockRealMatrix
Block size.
BlockFieldMatrix<T extends FieldElement<T>> - Class in org.hipparchus.linear
Cache-friendly implementation of FieldMatrix using a flat arrays to store square blocks of the matrix.
BlockFieldMatrix(int, int, T[][], boolean) - Constructor for class org.hipparchus.linear.BlockFieldMatrix
Create a new dense matrix copying entries from block layout data.
BlockFieldMatrix(Field<T>, int, int) - Constructor for class org.hipparchus.linear.BlockFieldMatrix
Create a new matrix with the supplied row and column dimensions.
BlockFieldMatrix(T[][]) - Constructor for class org.hipparchus.linear.BlockFieldMatrix
Create a new dense matrix copying entries from raw layout data.
blockInverse(RealMatrix, int) - Static method in class org.hipparchus.linear.MatrixUtils
Computes the inverse of the given matrix by splitting it into 4 sub-matrices.
BlockRealMatrix - Class in org.hipparchus.linear
Cache-friendly implementation of RealMatrix using a flat arrays to store square blocks of the matrix.
BlockRealMatrix(double[][]) - Constructor for class org.hipparchus.linear.BlockRealMatrix
Create a new dense matrix copying entries from raw layout data.
BlockRealMatrix(int, int) - Constructor for class org.hipparchus.linear.BlockRealMatrix
Create a new matrix with the supplied row and column dimensions.
BlockRealMatrix(int, int, double[][], boolean) - Constructor for class org.hipparchus.linear.BlockRealMatrix
Create a new dense matrix copying entries from block layout data.
bracket(CalculusFieldUnivariateFunction<T>, T, T, T) - Static method in class org.hipparchus.analysis.solvers.UnivariateSolverUtils
This method simply calls bracket(function, initial, lowerBound, upperBound, q, r, maximumIterations) with q and r set to 1.0 and maximumIterations set to Integer.MAX_VALUE.
bracket(CalculusFieldUnivariateFunction<T>, T, T, T, int) - Static method in class org.hipparchus.analysis.solvers.UnivariateSolverUtils
This method simply calls bracket(function, initial, lowerBound, upperBound, q, r, maximumIterations) with q and r set to 1.0.
bracket(CalculusFieldUnivariateFunction<T>, T, T, T, T, T, int) - Static method in class org.hipparchus.analysis.solvers.UnivariateSolverUtils
This method attempts to find two values a and b satisfying lowerBound <= a < initial < b <= upperBound f(a) * f(b) <= 0 If f is continuous on [a,b], this means that a and b bracket a root of f.
bracket(UnivariateFunction, double, double, double) - Static method in class org.hipparchus.analysis.solvers.UnivariateSolverUtils
This method simply calls bracket(function, initial, lowerBound, upperBound, q, r, maximumIterations) with q and r set to 1.0 and maximumIterations set to Integer.MAX_VALUE.
bracket(UnivariateFunction, double, double, double, double, double, int) - Static method in class org.hipparchus.analysis.solvers.UnivariateSolverUtils
This method attempts to find two values a and b satisfying lowerBound <= a < initial < b <= upperBound f(a) * f(b) <= 0 If f is continuous on [a,b], this means that a and b bracket a root of f.
bracket(UnivariateFunction, double, double, double, int) - Static method in class org.hipparchus.analysis.solvers.UnivariateSolverUtils
This method simply calls bracket(function, initial, lowerBound, upperBound, q, r, maximumIterations) with q and r set to 1.0.
BracketedRealFieldUnivariateSolver<T extends CalculusFieldElement<T>> - Interface in org.hipparchus.analysis.solvers
Interface for (univariate real) root-finding algorithms that maintain a bracketed solution.
BracketedRealFieldUnivariateSolver.Interval<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.solvers
An interval of a function that brackets a root.
BracketedUnivariateSolver<F extends UnivariateFunction> - Interface in org.hipparchus.analysis.solvers
Interface for (univariate real) root-finding algorithms that maintain a bracketed solution.
BracketedUnivariateSolver.Interval - Class in org.hipparchus.analysis.solvers
An interval of a function that brackets a root.
BracketingNthOrderBrentSolver - Class in org.hipparchus.analysis.solvers
This class implements a modification of the Brent algorithm.
BracketingNthOrderBrentSolver() - Constructor for class org.hipparchus.analysis.solvers.BracketingNthOrderBrentSolver
Construct a solver with default accuracy and maximal order (1e-6 and 5 respectively)
BracketingNthOrderBrentSolver(double, double, double, int) - Constructor for class org.hipparchus.analysis.solvers.BracketingNthOrderBrentSolver
Construct a solver.
BracketingNthOrderBrentSolver(double, double, int) - Constructor for class org.hipparchus.analysis.solvers.BracketingNthOrderBrentSolver
Construct a solver.
BracketingNthOrderBrentSolver(double, int) - Constructor for class org.hipparchus.analysis.solvers.BracketingNthOrderBrentSolver
Construct a solver.
BrentSolver - Class in org.hipparchus.analysis.solvers
This class implements the Brent algorithm for finding zeros of real univariate functions.
BrentSolver() - Constructor for class org.hipparchus.analysis.solvers.BrentSolver
Construct a solver with default absolute accuracy (1e-6).
BrentSolver(double) - Constructor for class org.hipparchus.analysis.solvers.BrentSolver
Construct a solver.
BrentSolver(double, double) - Constructor for class org.hipparchus.analysis.solvers.BrentSolver
Construct a solver.
BrentSolver(double, double, double) - Constructor for class org.hipparchus.analysis.solvers.BrentSolver
Construct a solver.
build(double) - Static method in class org.hipparchus.special.elliptic.jacobi.JacobiEllipticBuilder
Build an algorithm for computing Jacobi elliptic functions.
build(double...) - Method in class org.hipparchus.analysis.differentiation.DSFactory
Build a DerivativeStructure from all its derivatives.
build(double...) - Method in class org.hipparchus.analysis.differentiation.FDSFactory
Build a FieldDerivativeStructure from all its derivatives.
build(Complex) - Static method in class org.hipparchus.special.elliptic.jacobi.JacobiEllipticBuilder
Build an algorithm for computing Jacobi elliptic functions.
build(FieldComplex<T>) - Static method in class org.hipparchus.special.elliptic.jacobi.JacobiEllipticBuilder
Build an algorithm for computing Jacobi elliptic functions.
build(T) - Static method in class org.hipparchus.special.elliptic.jacobi.JacobiEllipticBuilder
Build an algorithm for computing Jacobi elliptic functions.
build(T...) - Method in class org.hipparchus.analysis.differentiation.FDSFactory
Build a FieldDerivativeStructure from all its derivatives.
buildArray(Field<T>, int) - Static method in class org.hipparchus.util.MathArrays
Build an array of elements.
buildArray(Field<T>, int, int) - Static method in class org.hipparchus.util.MathArrays
Build a double dimension array of elements.
buildArray(Field<T>, int, int, int) - Static method in class org.hipparchus.util.MathArrays
Build a triple dimension array of elements.
byteValue() - Method in class org.hipparchus.util.Binary64
The current implementation performs casting to a byte.

C

calculateNumericalMean() - Method in class org.hipparchus.distribution.discrete.ZipfDistribution
calculateNumericalVariance() - Method in class org.hipparchus.distribution.discrete.ZipfDistribution
CalculusFieldBivariateFunction<T extends CalculusFieldElement<T>> - Interface in org.hipparchus.analysis
An interface representing a bivariate field function.
CalculusFieldElement<T extends FieldElement<T>> - Interface in org.hipparchus
Interface representing a field with calculus capabilities (sin, cos, ...).
CalculusFieldMultivariateFunction<T extends CalculusFieldElement<T>> - Interface in org.hipparchus.analysis
An interface representing a scalar multivariate function.
CalculusFieldMultivariateMatrixFunction<T extends CalculusFieldElement<T>> - Interface in org.hipparchus.analysis
An interface representing a matrix multivariate function.
CalculusFieldMultivariateVectorFunction<T extends CalculusFieldElement<T>> - Interface in org.hipparchus.analysis
An interface representing a vector multivariate function.
CalculusFieldUnivariateFunction<T extends CalculusFieldElement<T>> - Interface in org.hipparchus.analysis
An interface representing a univariate real function.
CalculusFieldUnivariateMatrixFunction<T extends CalculusFieldElement<T>> - Interface in org.hipparchus.analysis
An interface representing a univariate matrix function.
CalculusFieldUnivariateVectorFunction<T extends CalculusFieldElement<T>> - Interface in org.hipparchus.analysis
An interface representing a univariate vectorial function for any field type.
canIncrement() - Method in class org.hipparchus.util.Incrementor
Checks whether incrementing the counter nTimes is allowed.
canIncrement(int) - Method in class org.hipparchus.util.Incrementor
Checks whether incrementing the counter several times is allowed.
CANNOT_COMPUTE_0TH_ROOT_OF_UNITY - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
CANNOT_COMPUTE_0TH_ROOT_OF_UNITY.
CANNOT_COMPUTE_BETA_DENSITY_AT_0_FOR_SOME_ALPHA - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
CANNOT_COMPUTE_BETA_DENSITY_AT_0_FOR_SOME_ALPHA.
CANNOT_COMPUTE_BETA_DENSITY_AT_1_FOR_SOME_BETA - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
CANNOT_COMPUTE_BETA_DENSITY_AT_1_FOR_SOME_BETA.
CANNOT_COMPUTE_NTH_ROOT_FOR_NEGATIVE_N - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
CANNOT_COMPUTE_NTH_ROOT_FOR_NEGATIVE_N.
CANNOT_DISCARD_NEGATIVE_NUMBER_OF_ELEMENTS - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
CANNOT_DISCARD_NEGATIVE_NUMBER_OF_ELEMENTS.
CANNOT_FORMAT_INSTANCE_AS_COMPLEX - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
CANNOT_FORMAT_INSTANCE_AS_COMPLEX.
CANNOT_FORMAT_OBJECT_TO_FRACTION - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
CANNOT_FORMAT_OBJECT_TO_FRACTION.
CANNOT_PARSE - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
CANNOT_PARSE.
CANNOT_PARSE_AS_TYPE - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
CANNOT_PARSE_AS_TYPE.
CANNOT_SUBSTITUTE_ELEMENT_FROM_EMPTY_ARRAY - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
CANNOT_SUBSTITUTE_ELEMENT_FROM_EMPTY_ARRAY.
CarlsonEllipticIntegral - Class in org.hipparchus.special.elliptic.carlson
Elliptic integrals in Carlson symmetric form.
CauchyDistribution - Class in org.hipparchus.distribution.continuous
Implementation of the Cauchy distribution.
CauchyDistribution() - Constructor for class org.hipparchus.distribution.continuous.CauchyDistribution
Creates a Cauchy distribution with the median equal to zero and scale equal to one.
CauchyDistribution(double, double) - Constructor for class org.hipparchus.distribution.continuous.CauchyDistribution
Creates a Cauchy distribution.
cbrt() - Method in interface org.hipparchus.analysis.differentiation.Derivative1
Cubic root.
cbrt() - Method in interface org.hipparchus.analysis.differentiation.FieldDerivative1
Cubic root.
cbrt() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Cubic root.
cbrt() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Cubic root.
cbrt() - Method in interface org.hipparchus.CalculusFieldElement
Cubic root.
cbrt() - Method in class org.hipparchus.complex.Complex
Cubic root.
cbrt() - Method in class org.hipparchus.complex.FieldComplex
Cubic root.
cbrt() - Method in class org.hipparchus.util.Binary64
Cubic root.
cbrt() - Method in class org.hipparchus.util.FieldTuple
Cubic root.
cbrt() - Method in class org.hipparchus.util.Tuple
Cubic root.
cbrt(double) - Static method in class org.hipparchus.util.FastMath
Compute the cubic root of a number.
cbrt(T) - Static method in class org.hipparchus.util.FastMath
Compute the cubic root of a number.
Cbrt - Class in org.hipparchus.analysis.function
Cube root function.
Cbrt() - Constructor for class org.hipparchus.analysis.function.Cbrt
Empty constructor.
cd() - Method in class org.hipparchus.special.elliptic.jacobi.CopolarD
Get the value of the cd function.
cd() - Method in class org.hipparchus.special.elliptic.jacobi.FieldCopolarD
Get the value of the cd function.
ceil() - Method in interface org.hipparchus.analysis.differentiation.FieldDerivative
Get the smallest whole number larger than instance.
ceil() - Method in interface org.hipparchus.CalculusFieldElement
Get the smallest whole number larger than instance.
ceil() - Method in class org.hipparchus.complex.Complex
Get the smallest whole number larger than instance.
ceil() - Method in class org.hipparchus.complex.FieldComplex
Get the smallest whole number larger than instance.
ceil() - Method in class org.hipparchus.dfp.Dfp
Round to an integer using the round ceil mode.
ceil() - Method in class org.hipparchus.util.Binary64
Get the smallest whole number larger than instance.
ceil() - Method in class org.hipparchus.util.FieldTuple
Get the smallest whole number larger than instance.
ceil() - Method in class org.hipparchus.util.Tuple
Get the smallest whole number larger than instance.
ceil(double) - Static method in class org.hipparchus.util.FastMath
Get the smallest whole number larger than x.
ceil(T) - Static method in class org.hipparchus.util.FastMath
Get the smallest whole number larger than x.
Ceil - Class in org.hipparchus.analysis.function
ceil function.
Ceil() - Constructor for class org.hipparchus.analysis.function.Ceil
Empty constructor.
ceilDiv(int, int) - Static method in class org.hipparchus.util.FastMath
Finds q such that a = q b + r with b < r <= 0 if b > 0 and 0 <= r < b if b < 0.
ceilDiv(long, int) - Static method in class org.hipparchus.util.FastMath
Finds q such that a = q b + r with b < r <= 0 if b > 0 and 0 <= r < b if b < 0.
ceilDiv(long, long) - Static method in class org.hipparchus.util.FastMath
Finds q such that a = q b + r with b < r <= 0 if b > 0 and 0 <= r < b if b < 0.
ceilDivExact(int, int) - Static method in class org.hipparchus.util.FastMath
Finds q such that a = q b + r with b < r <= 0 if b > 0 and 0 <= r < b if b < 0.
ceilDivExact(long, long) - Static method in class org.hipparchus.util.FastMath
Finds q such that a = q b + r with b < r <= 0 if b > 0 and 0 <= r < b if b < 0.
ceilMod(int, int) - Static method in class org.hipparchus.util.FastMath
Finds r such that a = q b + r with b < r <= 0 if b > 0 and 0 <= r < b if b < 0.
ceilMod(long, int) - Static method in class org.hipparchus.util.FastMath
Finds r such that a = q b + r with b < r <= 0 if b > 0 and 0 <= r < b if b < 0.
ceilMod(long, long) - Static method in class org.hipparchus.util.FastMath
Finds r such that a = q b + r with b < r <= 0 if b > 0 and 0 <= r < b if b < 0.
CENTRAL - Enum constant in enum org.hipparchus.util.PivotingStrategy
A mid point strategy based on the average of begin and end indices.
checkAdditionCompatible(AnyMatrix, AnyMatrix) - Static method in class org.hipparchus.linear.MatrixUtils
Check if matrices are addition compatible.
checkAdditionCompatible(FieldMatrix<T>) - Method in class org.hipparchus.linear.AbstractFieldMatrix
Check if a matrix is addition compatible with the instance.
checkAndNormalize(double[]) - Static method in class org.hipparchus.distribution.EnumeratedDistribution
Checks to make sure that weights is neither null nor empty and contains only non-negative, finite, non-NaN values and if necessary normalizes it to sum to 1.
checkBetweenZeroAndOneIncluded(double) - Static method in class org.hipparchus.analysis.polynomials.SmoothStepFactory
Check that input is between [0:1].
checkBinomial(int, int) - Static method in class org.hipparchus.util.CombinatoricsUtils
Check binomial preconditions.
checkColumnIndex(int) - Method in class org.hipparchus.linear.AbstractFieldMatrix
Check if a column index is valid.
checkColumnIndex(AnyMatrix, int) - Static method in class org.hipparchus.linear.MatrixUtils
Check if a column index is valid.
checkCompatibility(DSCompiler) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Check rules set compatibility.
checkContractExpand(double, double) - Method in class org.hipparchus.util.ResizableDoubleArray
Checks the expansion factor and the contraction criterion and raises an exception if the contraction criterion is smaller than the expansion criterion.
checkDefinition(RealMatrix) - Method in class org.hipparchus.linear.ComplexEigenDecomposition
Check definition of the decomposition in runtime.
checkDimension(int, int) - Static method in class org.hipparchus.util.MathUtils
Checks that the given dimensions match.
checkEqualLength(double[], double[]) - Static method in class org.hipparchus.util.MathArrays
Check that both arrays have the same length.
checkEqualLength(double[], double[], boolean) - Static method in class org.hipparchus.util.MathArrays
Check that both arrays have the same length.
checkEqualLength(int[], int[]) - Static method in class org.hipparchus.util.MathArrays
Check that both arrays have the same length.
checkEqualLength(int[], int[], boolean) - Static method in class org.hipparchus.util.MathArrays
Check that both arrays have the same length.
checkEqualLength(T[], T[]) - Static method in class org.hipparchus.util.MathArrays
Check that both arrays have the same length.
checkEqualLength(T[], T[], boolean) - Static method in class org.hipparchus.util.MathArrays
Check that both arrays have the same length.
checkFinite(double) - Static method in class org.hipparchus.util.MathUtils
Check that the argument is a real number.
checkFinite(double[]) - Static method in class org.hipparchus.util.MathUtils
Check that all the elements are real numbers.
checkIndex(int) - Method in class org.hipparchus.linear.RealVector
Check if an index is valid.
checkIndices(int, int) - Method in class org.hipparchus.linear.RealVector
Checks that the indices of a subvector are valid.
checkInputEdges(double, double) - Method in class org.hipparchus.analysis.polynomials.SmoothStepFactory.FieldSmoothStepFunction
Check that left edge is lower than right edge.
checkInputEdges(double, double) - Method in class org.hipparchus.analysis.polynomials.SmoothStepFactory.SmoothStepFunction
Check that left edge is lower than right edge.
checkMatrixIndex(AnyMatrix, int, int) - Static method in class org.hipparchus.linear.MatrixUtils
Check if matrix indices are valid.
checkMultiplicationCompatible(AnyMatrix, AnyMatrix) - Static method in class org.hipparchus.linear.MatrixUtils
Check if matrices are multiplication compatible
checkMultiplicationCompatible(FieldMatrix<T>) - Method in class org.hipparchus.linear.AbstractFieldMatrix
Check if a matrix is multiplication compatible with the instance.
checkNonNegative(long[]) - Static method in class org.hipparchus.util.MathArrays
Check that all entries of the input array are >= 0.
checkNonNegative(long[][]) - Static method in class org.hipparchus.util.MathArrays
Check all entries of the input array are >= 0.
checkNotNaN(double[]) - Static method in class org.hipparchus.util.MathArrays
Check that no entry of the input array is NaN.
checkNotNull(Object) - Static method in class org.hipparchus.util.MathUtils
Checks that an object is not null.
checkNotNull(Object, Localizable, Object...) - Static method in class org.hipparchus.util.MathUtils
Checks that an object is not null.
checkOrder(double[]) - Static method in class org.hipparchus.util.MathArrays
Check that the given array is sorted in strictly increasing order.
checkOrder(double[], MathArrays.OrderDirection, boolean) - Static method in class org.hipparchus.util.MathArrays
Check that the given array is sorted.
checkOrder(double[], MathArrays.OrderDirection, boolean, boolean) - Static method in class org.hipparchus.util.MathArrays
Check that the given array is sorted.
checkOrder(T[]) - Static method in class org.hipparchus.util.MathArrays
Check that the given array is sorted in strictly increasing order.
checkOrder(T[], MathArrays.OrderDirection, boolean) - Static method in class org.hipparchus.util.MathArrays
Check that the given array is sorted.
checkOrder(T[], MathArrays.OrderDirection, boolean, boolean) - Static method in class org.hipparchus.util.MathArrays
Check that the given array is sorted.
checkParameters(RealLinearOperator, RealLinearOperator, RealVector, RealVector) - Static method in class org.hipparchus.linear.PreconditionedIterativeLinearSolver
Performs all dimension checks on the parameters of solve and solveInPlace, and throws an exception if one of the checks fails.
checkParameters(RealLinearOperator, RealVector, RealVector) - Static method in class org.hipparchus.linear.IterativeLinearSolver
Performs all dimension checks on the parameters of solve and solveInPlace, and throws an exception if one of the checks fails.
checkPositive(double[]) - Static method in class org.hipparchus.util.MathArrays
Check that all entries of the input array are strictly positive.
checkRangeInclusive(double, double, double) - Static method in class org.hipparchus.util.MathUtils
Checks that the given value is strictly within the range [lo, hi].
checkRangeInclusive(long, long, long) - Static method in class org.hipparchus.util.MathUtils
Checks that the given value is strictly within the range [lo, hi].
checkRectangular(long[][]) - Static method in class org.hipparchus.util.MathArrays
Throws MathIllegalArgumentException if the input array is not rectangular.
checkRowIndex(int) - Method in class org.hipparchus.linear.AbstractFieldMatrix
Check if a row index is valid.
checkRowIndex(AnyMatrix, int) - Static method in class org.hipparchus.linear.MatrixUtils
Check if a row index is valid.
checkSameColumnDimension(AnyMatrix, AnyMatrix) - Static method in class org.hipparchus.linear.MatrixUtils
Check if matrices have the same number of columns.
checkSameRowDimension(AnyMatrix, AnyMatrix) - Static method in class org.hipparchus.linear.MatrixUtils
Check if matrices have the same number of rows.
checkSubMatrixIndex(int[], int[]) - Method in class org.hipparchus.linear.AbstractFieldMatrix
Check if submatrix ranges indices are valid.
checkSubMatrixIndex(int, int, int, int) - Method in class org.hipparchus.linear.AbstractFieldMatrix
Check if submatrix ranges indices are valid.
checkSubMatrixIndex(AnyMatrix, int[], int[]) - Static method in class org.hipparchus.linear.MatrixUtils
Check if submatrix ranges indices are valid.
checkSubMatrixIndex(AnyMatrix, int, int, int, int) - Static method in class org.hipparchus.linear.MatrixUtils
Check if submatrix ranges indices are valid.
checkSubtractionCompatible(AnyMatrix, AnyMatrix) - Static method in class org.hipparchus.linear.MatrixUtils
Check if matrices are subtraction compatible
checkSubtractionCompatible(FieldMatrix<T>) - Method in class org.hipparchus.linear.AbstractFieldMatrix
Check if a matrix is subtraction compatible with the instance.
checkSymmetric(RealMatrix, double) - Static method in class org.hipparchus.linear.MatrixUtils
Checks whether a matrix is symmetric.
checkVectorDimensions(int) - Method in class org.hipparchus.linear.ArrayFieldVector
Check if instance dimension is equal to some expected value.
checkVectorDimensions(int) - Method in class org.hipparchus.linear.ArrayRealVector
Check if instance dimension is equal to some expected value.
checkVectorDimensions(int) - Method in class org.hipparchus.linear.RealVector
Check if instance dimension is equal to some expected value.
checkVectorDimensions(int) - Method in class org.hipparchus.linear.SparseFieldVector
Check if instance dimension is equal to some expected value.
checkVectorDimensions(FieldVector<T>) - Method in class org.hipparchus.linear.ArrayFieldVector
Check if instance and specified vectors have the same dimension.
checkVectorDimensions(RealVector) - Method in class org.hipparchus.linear.ArrayRealVector
Check if instance and specified vectors have the same dimension.
checkVectorDimensions(RealVector) - Method in class org.hipparchus.linear.RealVector
Check if instance and specified vectors have the same dimension.
ChiSquaredDistribution - Class in org.hipparchus.distribution.continuous
Implementation of the chi-squared distribution.
ChiSquaredDistribution(double) - Constructor for class org.hipparchus.distribution.continuous.ChiSquaredDistribution
Create a Chi-Squared distribution with the given degrees of freedom.
ChiSquaredDistribution(double, double) - Constructor for class org.hipparchus.distribution.continuous.ChiSquaredDistribution
Create a Chi-Squared distribution with the given degrees of freedom and inverse cumulative probability accuracy.
CholeskyDecomposer - Class in org.hipparchus.linear
Matrix decomposer using Cholseky decomposition.
CholeskyDecomposer(double, double) - Constructor for class org.hipparchus.linear.CholeskyDecomposer
Creates a Cholesky decomposer with specify threshold for several matrices.
CholeskyDecomposition - Class in org.hipparchus.linear
Calculates the Cholesky decomposition of a matrix.
CholeskyDecomposition(RealMatrix) - Constructor for class org.hipparchus.linear.CholeskyDecomposition
Calculates the Cholesky decomposition of the given matrix.
CholeskyDecomposition(RealMatrix, double, double) - Constructor for class org.hipparchus.linear.CholeskyDecomposition
Calculates the Cholesky decomposition of the given matrix.
clamp(double, double, double) - Static method in class org.hipparchus.util.FastMath
Clamp a value within an interval.
clamp(float, float, float) - Static method in class org.hipparchus.util.FastMath
Clamp a value within an interval.
clamp(int, int, int) - Static method in class org.hipparchus.util.FastMath
Clamp a value within an interval.
clamp(long, int, int) - Static method in class org.hipparchus.util.FastMath
Clamp a value within an interval.
clamp(long, long, long) - Static method in class org.hipparchus.util.FastMath
Clamp a value within an interval.
clampInput(double, double, double) - Method in class org.hipparchus.analysis.polynomials.SmoothStepFactory.SmoothStepFunction
Clamp input between edges.
clampInput(double, double, T) - Method in class org.hipparchus.analysis.polynomials.SmoothStepFactory.FieldSmoothStepFunction
Clamp input between edges.
classify() - Method in class org.hipparchus.dfp.Dfp
Returns the type - one of FINITE, INFINITE, SNAN, QNAN.
clear() - Method in class org.hipparchus.util.ResizableDoubleArray
Clear the array contents, resetting the number of elements to zero.
clearCache() - Method in class org.hipparchus.random.Well512a
Clears the cache used by the default implementation of RandomGenerator.nextGaussian().
clearIEEEFlags() - Method in class org.hipparchus.dfp.DfpField
Clears the IEEE 854 status flags.
cn() - Method in class org.hipparchus.special.elliptic.jacobi.CopolarN
Get the value of the cn function.
cn() - Method in class org.hipparchus.special.elliptic.jacobi.FieldCopolarN
Get the value of the cn function.
collector(BivariateFunction, double) - Static method in class org.hipparchus.analysis.FunctionUtils
Returns a MultivariateFunction h(x[]) defined by
collector(BivariateFunction, UnivariateFunction, double) - Static method in class org.hipparchus.analysis.FunctionUtils
Returns a MultivariateFunction h(x[]) defined by
COLUMN_INDEX - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
COLUMN_INDEX.
Combinations - Class in org.hipparchus.util
Utility to create combinations (n, k) of k elements in a set of n elements.
Combinations(int, int) - Constructor for class org.hipparchus.util.Combinations
Creates an instance whose range is the k-element subsets of {0, ..., n - 1} represented as int[] arrays.
combinationsIterator(int, int) - Static method in class org.hipparchus.util.CombinatoricsUtils
Returns an iterator whose range is the k-element subsets of {0, ..., n - 1} represented as int[] arrays.
CombinatoricsUtils - Class in org.hipparchus.util
Combinatorial utilities.
CombinatoricsUtils.FactorialLog - Class in org.hipparchus.util
Class for computing the natural logarithm of the factorial of n.
combine(double, double, RealVector) - Method in class org.hipparchus.linear.ArrayRealVector
Returns a new vector representing a * this + b * y, the linear combination of this and y.
combine(double, double, RealVector) - Method in class org.hipparchus.linear.RealVector
Returns a new vector representing a * this + b * y, the linear combination of this and y.
combine(BivariateFunction, UnivariateFunction, UnivariateFunction) - Static method in class org.hipparchus.analysis.FunctionUtils
Returns the univariate function h(x) = combiner(f(x), g(x)).
combineToSelf(double, double, RealVector) - Method in class org.hipparchus.linear.ArrayRealVector
Updates this with the linear combination of this and y.
combineToSelf(double, double, RealVector) - Method in class org.hipparchus.linear.RealVector
Updates this with the linear combination of this and y.
comparator() - Method in class org.hipparchus.util.Combinations
Defines a lexicographic ordering of combinations.
compare(Complex, Complex) - Method in class org.hipparchus.complex.ComplexComparator
Compare two complex numbers, using real ordering as the primary sort order and imaginary ordering as the secondary sort order.
compareTo(double, double, double) - Static method in class org.hipparchus.util.Precision
Compares two numbers given some amount of allowed error.
compareTo(double, double, int) - Static method in class org.hipparchus.util.Precision
Compares two numbers given some amount of allowed error.
compareTo(UnivariateDerivative1) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative1
compareTo(UnivariateDerivative2) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
compareTo(Complex) - Method in class org.hipparchus.complex.Complex
compareTo(BigFraction) - Method in class org.hipparchus.fraction.BigFraction
Compares this object to another based on size.
compareTo(Fraction) - Method in class org.hipparchus.fraction.Fraction
Compares this object to another based on size.
compareTo(BigReal) - Method in class org.hipparchus.util.BigReal
compareTo(Binary64) - Method in class org.hipparchus.util.Binary64
The current implementation returns the same value as new Double(this.doubleValue()).compareTo(new Double(o.doubleValue()))
complement(int) - Method in class org.hipparchus.dfp.Dfp
Negate the mantissa of this by computing the complement.
Complex - Class in org.hipparchus.complex
Representation of a Complex number, i.e.
Complex(double) - Constructor for class org.hipparchus.complex.Complex
Create a complex number given only the real part.
Complex(double, double) - Constructor for class org.hipparchus.complex.Complex
Create a complex number given the real and imaginary parts.
COMPLEX_CANNOT_BE_CONSIDERED_A_REAL_NUMBER - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
COMPLEX_CANNOT_BE_CONSIDERED_A_REAL_NUMBER.
ComplexComparator - Class in org.hipparchus.complex
Comparator for Complex Numbers.
ComplexComparator() - Constructor for class org.hipparchus.complex.ComplexComparator
Empty constructor.
ComplexEigenDecomposition - Class in org.hipparchus.linear
Given a matrix A, it computes a complex eigen decomposition AV = VD.
ComplexEigenDecomposition(RealMatrix) - Constructor for class org.hipparchus.linear.ComplexEigenDecomposition
Constructor for decomposition.
ComplexEigenDecomposition(RealMatrix, double, double, double) - Constructor for class org.hipparchus.linear.ComplexEigenDecomposition
Constructor for decomposition.
ComplexField - Class in org.hipparchus.complex
Representation of the complex numbers field.
ComplexFormat - Class in org.hipparchus.complex
Formats a Complex number in cartesian format "Re(c) + Im(c)i".
ComplexFormat() - Constructor for class org.hipparchus.complex.ComplexFormat
Create an instance with the default imaginary character, 'i', and the default number format for both real and imaginary parts.
ComplexFormat(String) - Constructor for class org.hipparchus.complex.ComplexFormat
Create an instance with a custom imaginary character, and the default number format for both real and imaginary parts.
ComplexFormat(String, NumberFormat) - Constructor for class org.hipparchus.complex.ComplexFormat
Create an instance with a custom imaginary character, and a custom number format for both real and imaginary parts.
ComplexFormat(String, NumberFormat, NumberFormat) - Constructor for class org.hipparchus.complex.ComplexFormat
Create an instance with a custom imaginary character, a custom number format for the real part, and a custom number format for the imaginary part.
ComplexFormat(NumberFormat) - Constructor for class org.hipparchus.complex.ComplexFormat
Create an instance with a custom number format for both real and imaginary parts.
ComplexFormat(NumberFormat, NumberFormat) - Constructor for class org.hipparchus.complex.ComplexFormat
Create an instance with a custom number format for the real part and a custom number format for the imaginary part.
ComplexUnivariateIntegrator - Class in org.hipparchus.complex
Wrapper to perform univariate complex integration using an underlying real integration algorithms.
ComplexUnivariateIntegrator(UnivariateIntegrator) - Constructor for class org.hipparchus.complex.ComplexUnivariateIntegrator
Crate a complex integrator from a real integrator.
ComplexUtils - Class in org.hipparchus.complex
Static implementations of common Complex utilities functions.
compose(double...) - Method in interface org.hipparchus.analysis.differentiation.Derivative
Compute composition of the instance by a univariate function.
compose(double...) - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Compute composition of the instance by a univariate function.
compose(double...) - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Compute composition of the instance by a univariate function.
compose(double...) - Method in class org.hipparchus.analysis.differentiation.Gradient
Compute composition of the instance by a univariate function.
compose(double...) - Method in class org.hipparchus.analysis.differentiation.SparseGradient
Compute composition of the instance by a univariate function.
compose(double...) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative1
Compute composition of the instance by a univariate function.
compose(double...) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Compute composition of the instance by a univariate function.
compose(double[], int, double[], double[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute composition of a derivative structure by a function.
compose(double, double) - Method in interface org.hipparchus.analysis.differentiation.Derivative1
Compute composition of the instance by a univariate function differentiable at order 1.
compose(double, double) - Method in class org.hipparchus.analysis.differentiation.Gradient
Compute composition of the instance by a univariate function differentiable at order 1.
compose(double, double) - Method in class org.hipparchus.analysis.differentiation.SparseGradient
Compute composition of the instance by a univariate function differentiable at order 1.
compose(double, double) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative1
Compute composition of the instance by a univariate function differentiable at order 1.
compose(FieldTaylorMap<T>) - Method in class org.hipparchus.analysis.differentiation.FieldTaylorMap
Compose the instance with another Taylor map as \(\mathrm{this} \circ \mathrm{other}\).
compose(TaylorMap) - Method in class org.hipparchus.analysis.differentiation.TaylorMap
Compose the instance with another Taylor map as \(\mathrm{this} \circ \mathrm{other}\).
compose(UnivariateDifferentiableFunction...) - Static method in class org.hipparchus.analysis.FunctionUtils
Composes functions.
compose(UnivariateFunction...) - Static method in class org.hipparchus.analysis.FunctionUtils
Composes functions.
compose(S, S) - Method in interface org.hipparchus.analysis.differentiation.FieldDerivative1
Compute composition of the instance by a univariate function differentiable at order 1.
compose(T...) - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Compute composition of the instance by a univariate function.
compose(T[], int, double[], T[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute composition of a derivative structure by a function.
compose(T[], int, T[], T[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute composition of a derivative structure by a function.
compose(T, T) - Method in class org.hipparchus.analysis.differentiation.FieldGradient
Compute composition of the instance by a function.
compose(T, T) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative1
Compute composition of the instance by a function.
compose(T, T, T) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Compute composition of the instance by a function.
CompositeFormat - Class in org.hipparchus.util
Base class for formatters of composite objects (complex numbers, vectors ...).
compute(MathArrays.Function) - Method in class org.hipparchus.util.ResizableDoubleArray
Performs an operation on the addressable elements of the array.
computeCoefficients() - Method in class org.hipparchus.analysis.polynomials.PolynomialFunctionLagrangeForm
Calculate the coefficients of Lagrange polynomial from the interpolation data.
computeCoefficients() - Method in class org.hipparchus.analysis.polynomials.PolynomialFunctionNewtonForm
Calculate the normal polynomial coefficients given the Newton form.
computeDividedDifference(double[], double[]) - Static method in class org.hipparchus.analysis.interpolation.DividedDifferenceInterpolator
Return a copy of the divided difference array.
computeExp(Dfp, Dfp) - Static method in class org.hipparchus.dfp.DfpField
Compute exp(a).
computeLn(Dfp, Dfp, Dfp) - Static method in class org.hipparchus.dfp.DfpField
Compute ln(a).
computeObjectiveValue(double) - Method in class org.hipparchus.analysis.integration.BaseAbstractUnivariateIntegrator
Compute the objective function value.
computeObjectiveValue(double) - Method in class org.hipparchus.analysis.solvers.BaseAbstractUnivariateSolver
Compute the objective function value.
computeObjectiveValue(T) - Method in class org.hipparchus.analysis.integration.BaseAbstractFieldUnivariateIntegrator
Compute the objective function value.
computeObjectiveValueAndDerivative(double) - Method in class org.hipparchus.analysis.solvers.AbstractUnivariateDifferentiableSolver
Compute the objective function value.
computeRoots(int) - Method in class org.hipparchus.complex.RootsOfUnity
Computes the n-th roots of unity.
computeRule(int) - Method in class org.hipparchus.analysis.integration.gauss.AbstractRuleFactory
Computes the rule for the given order.
computeRule(int) - Method in class org.hipparchus.analysis.integration.gauss.ConvertingRuleFactory
Computes the rule for the given order.
computeRule(int) - Method in class org.hipparchus.analysis.integration.gauss.FieldAbstractRuleFactory
Computes the rule for the given order.
computeRule(int) - Method in class org.hipparchus.analysis.integration.gauss.FieldHermiteRuleFactory
Computes the rule for the given order.
computeRule(int) - Method in class org.hipparchus.analysis.integration.gauss.FieldLaguerreRuleFactory
Computes the rule for the given order.
computeRule(int) - Method in class org.hipparchus.analysis.integration.gauss.FieldLegendreRuleFactory
Computes the rule for the given order.
computeRule(int) - Method in class org.hipparchus.analysis.integration.gauss.HermiteRuleFactory
Computes the rule for the given order.
computeRule(int) - Method in class org.hipparchus.analysis.integration.gauss.LaguerreRuleFactory
Computes the rule for the given order.
computeRule(int) - Method in class org.hipparchus.analysis.integration.gauss.LegendreRuleFactory
Computes the rule for the given order.
concatenate(double[]...) - Static method in class org.hipparchus.util.MathArrays
Concatenates a sequence of arrays.
conjugate() - Method in class org.hipparchus.complex.Complex
Returns the conjugate of this complex number.
conjugate() - Method in class org.hipparchus.complex.FieldComplex
Returns the conjugate of this complex number.
ConjugateGradient - Class in org.hipparchus.linear
This is an implementation of the conjugate gradient method for RealLinearOperator.
ConjugateGradient(int, double, boolean) - Constructor for class org.hipparchus.linear.ConjugateGradient
Creates a new instance of this class, with default stopping criterion.
ConjugateGradient(IterationManager, double, boolean) - Constructor for class org.hipparchus.linear.ConjugateGradient
Creates a new instance of this class, with default stopping criterion and custom iteration manager.
constant(double) - Method in class org.hipparchus.analysis.differentiation.DSFactory
Build a DerivativeStructure representing a constant value.
constant(double) - Method in class org.hipparchus.analysis.differentiation.FDSFactory
Build a FieldDerivativeStructure representing a constant value.
constant(int, double) - Static method in class org.hipparchus.analysis.differentiation.Gradient
Build an instance corresponding to a constant value.
constant(int, T) - Static method in class org.hipparchus.analysis.differentiation.FieldGradient
Build an instance corresponding to a constant value.
constant(T) - Method in class org.hipparchus.analysis.differentiation.FDSFactory
Build a FieldDerivativeStructure representing a constant value.
Constant - Class in org.hipparchus.analysis.function
Constant function.
Constant(double) - Constructor for class org.hipparchus.analysis.function.Constant
Simple constructor.
ConstantRealDistribution - Class in org.hipparchus.distribution.continuous
Implementation of the constant real distribution.
ConstantRealDistribution(double) - Constructor for class org.hipparchus.distribution.continuous.ConstantRealDistribution
Create a constant real distribution with the given value.
CONSTRAINT - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
CONSTRAINT.
containsKey(int) - Method in class org.hipparchus.util.AbstractOpenIntHashMap
Check if a value is associated with a key.
containsKey(int, int) - Method in class org.hipparchus.util.AbstractOpenIntHashMap
Check if the tables contain an element associated with specified key at specified index.
CONTINUED_FRACTION_INFINITY_DIVERGENCE - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
CONTINUED_FRACTION_INFINITY_DIVERGENCE.
CONTINUED_FRACTION_NAN_DIVERGENCE - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
CONTINUED_FRACTION_NAN_DIVERGENCE.
ContinuedFraction - Class in org.hipparchus.util
Provides a generic means to evaluate continued fractions.
ContinuedFraction() - Constructor for class org.hipparchus.util.ContinuedFraction
Default constructor.
contract() - Method in class org.hipparchus.util.ResizableDoubleArray
Contracts the storage array to the (size of the element set) + 1 - to avoid a zero length array.
CONTRACTION_CRITERIA_SMALLER_THAN_EXPANSION_FACTOR - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
CONTRACTION_CRITERIA_SMALLER_THAN_EXPANSION_FACTOR.
CONTRACTION_CRITERIA_SMALLER_THAN_ONE - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
CONTRACTION_CRITERIA_SMALLER_THAN_ONE.
CONVERGENCE_FAILED - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
CONVERGENCE_FAILED.
convergent(double, int, BigFraction.ConvergenceTest) - Static method in class org.hipparchus.fraction.BigFraction
Returns the last element of the series of convergent-steps to approximate the given value.
convergent(double, int, Fraction.ConvergenceTest) - Static method in class org.hipparchus.fraction.Fraction
Returns the last element of the series of convergent-steps to approximate the given value.
convergents(double, int) - Static method in class org.hipparchus.fraction.BigFraction
Generate a stream of convergents from a real number.
convergents(double, int) - Static method in class org.hipparchus.fraction.Fraction
Generate a stream of convergents from a real number.
ConvertingRuleFactory<T extends FieldElement<T>> - Class in org.hipparchus.analysis.integration.gauss
Factory converting field-based FieldRuleFactory into RuleFactory.
ConvertingRuleFactory(FieldRuleFactory<T>) - Constructor for class org.hipparchus.analysis.integration.gauss.ConvertingRuleFactory
Simple constructor.
convertToComplex(double[]) - Static method in class org.hipparchus.complex.ComplexUtils
Convert an array of primitive doubles to an array of Complex objects.
convolve(double[], double[]) - Static method in class org.hipparchus.util.MathArrays
Calculates the convolution between two sequences.
CopolarC - Class in org.hipparchus.special.elliptic.jacobi
Copolar trio with pole at point c in Glaisher’s Notation.
CopolarD - Class in org.hipparchus.special.elliptic.jacobi
Copolar trio with pole at point d in Glaisher’s Notation.
CopolarN - Class in org.hipparchus.special.elliptic.jacobi
Copolar trio with pole at point n in Glaisher’s Notation.
CopolarS - Class in org.hipparchus.special.elliptic.jacobi
Copolar trio with pole at point s in Glaisher’s Notation.
copy() - Method in class org.hipparchus.analysis.interpolation.InterpolatingMicrosphere
Perform a copy.
copy() - Method in class org.hipparchus.analysis.interpolation.InterpolatingMicrosphere2D
Perform a copy.
copy() - Method in class org.hipparchus.linear.AbstractFieldMatrix
Make a (deep) copy of this.
copy() - Method in class org.hipparchus.linear.AbstractRealMatrix
Returns a (deep) copy of this.
copy() - Method in class org.hipparchus.linear.Array2DRowFieldMatrix
Make a (deep) copy of this.
copy() - Method in class org.hipparchus.linear.Array2DRowRealMatrix
Returns a (deep) copy of this.
copy() - Method in class org.hipparchus.linear.ArrayFieldVector
Returns a (deep) copy of this.
copy() - Method in class org.hipparchus.linear.ArrayRealVector
Returns a (deep) copy of this vector.
copy() - Method in class org.hipparchus.linear.BlockFieldMatrix
Make a (deep) copy of this.
copy() - Method in class org.hipparchus.linear.BlockRealMatrix
Returns a (deep) copy of this.
copy() - Method in class org.hipparchus.linear.DiagonalMatrix
Returns a (deep) copy of this.
copy() - Method in interface org.hipparchus.linear.FieldMatrix
Make a (deep) copy of this.
copy() - Method in interface org.hipparchus.linear.FieldVector
Returns a (deep) copy of this.
copy() - Method in class org.hipparchus.linear.OpenMapRealMatrix
Returns a (deep) copy of this.
copy() - Method in class org.hipparchus.linear.OpenMapRealVector
Returns a (deep) copy of this vector.
copy() - Method in interface org.hipparchus.linear.RealMatrix
Returns a (deep) copy of this.
copy() - Method in class org.hipparchus.linear.RealVector
Returns a (deep) copy of this vector.
copy() - Method in class org.hipparchus.linear.SparseFieldMatrix
Make a (deep) copy of this.
copy() - Method in class org.hipparchus.linear.SparseFieldVector
Returns a (deep) copy of this.
copy() - Method in class org.hipparchus.util.ResizableDoubleArray
Returns a copy of the ResizableDoubleArray.
copysign(Dfp, Dfp) - Static method in class org.hipparchus.dfp.Dfp
Creates an instance that is the same as x except that it has the sign of y.
copySign(byte, byte) - Static method in class org.hipparchus.util.MathUtils
Returns the first argument with the sign of the second argument.
copySign(double) - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Returns the instance with the sign of the argument.
copySign(double) - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Returns the instance with the sign of the argument.
copySign(double) - Method in class org.hipparchus.analysis.differentiation.FieldGradient
Returns the instance with the sign of the argument.
copySign(double) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative1
Returns the instance with the sign of the argument.
copySign(double) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Returns the instance with the sign of the argument.
copySign(double) - Method in class org.hipparchus.analysis.differentiation.Gradient
Returns the instance with the sign of the argument.
copySign(double) - Method in class org.hipparchus.analysis.differentiation.SparseGradient
Returns the instance with the sign of the argument.
copySign(double) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative1
Returns the instance with the sign of the argument.
copySign(double) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Returns the instance with the sign of the argument.
copySign(double) - Method in interface org.hipparchus.CalculusFieldElement
Returns the instance with the sign of the argument.
copySign(double) - Method in class org.hipparchus.complex.Complex
Returns the instance with the sign of the argument.
copySign(double) - Method in class org.hipparchus.complex.FieldComplex
Returns the instance with the sign of the argument.
copySign(double) - Method in class org.hipparchus.dfp.Dfp
Returns the instance with the sign of the argument.
copySign(double) - Method in class org.hipparchus.util.Binary64
Returns the instance with the sign of the argument.
copySign(double) - Method in class org.hipparchus.util.FieldTuple
Returns the instance with the sign of the argument.
copySign(double) - Method in class org.hipparchus.util.Tuple
Returns the instance with the sign of the argument.
copySign(double, double) - Static method in class org.hipparchus.util.FastMath
Returns the first argument with the sign of the second argument.
copySign(float, float) - Static method in class org.hipparchus.util.FastMath
Returns the first argument with the sign of the second argument.
copySign(int, int) - Static method in class org.hipparchus.util.MathUtils
Returns the first argument with the sign of the second argument.
copySign(long, long) - Static method in class org.hipparchus.util.MathUtils
Returns the first argument with the sign of the second argument.
copySign(short, short) - Static method in class org.hipparchus.util.MathUtils
Returns the first argument with the sign of the second argument.
copySign(DerivativeStructure) - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Returns the instance with the sign of the argument.
copySign(FieldDerivativeStructure<T>) - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Returns the instance with the sign of the argument.
copySign(FieldGradient<T>) - Method in class org.hipparchus.analysis.differentiation.FieldGradient
Returns the instance with the sign of the argument.
copySign(FieldUnivariateDerivative1<T>) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative1
Returns the instance with the sign of the argument.
copySign(FieldUnivariateDerivative2<T>) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Returns the instance with the sign of the argument.
copySign(Gradient) - Method in class org.hipparchus.analysis.differentiation.Gradient
Returns the instance with the sign of the argument.
copySign(SparseGradient) - Method in class org.hipparchus.analysis.differentiation.SparseGradient
Returns the instance with the sign of the argument.
copySign(UnivariateDerivative1) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative1
Returns the instance with the sign of the argument.
copySign(UnivariateDerivative2) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Returns the instance with the sign of the argument.
copySign(Complex) - Method in class org.hipparchus.complex.Complex
Returns the instance with the sign of the argument.
copySign(FieldComplex<T>) - Method in class org.hipparchus.complex.FieldComplex
Returns the instance with the sign of the argument.
copySign(Dfp) - Method in class org.hipparchus.dfp.Dfp
Returns the instance with the sign of the argument.
copySign(Binary64) - Method in class org.hipparchus.util.Binary64
Returns the instance with the sign of the argument.
copySign(FieldTuple<T>) - Method in class org.hipparchus.util.FieldTuple
Returns the instance with the sign of the argument.
copySign(Tuple) - Method in class org.hipparchus.util.Tuple
Returns the instance with the sign of the argument.
copySign(T) - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Returns the instance with the sign of the argument.
copySign(T) - Method in class org.hipparchus.analysis.differentiation.FieldGradient
Returns the instance with the sign of the argument.
copySign(T) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative1
Returns the instance with the sign of the argument.
copySign(T) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Returns the instance with the sign of the argument.
copySign(T) - Method in interface org.hipparchus.CalculusFieldElement
Returns the instance with the sign of the argument.
copySign(T, double) - Static method in class org.hipparchus.util.FastMath
Returns the first argument with the sign of the second argument.
copySign(T, T) - Static method in class org.hipparchus.util.FastMath
Returns the first argument with the sign of the second argument.
copySubMatrix(int[], int[], double[][]) - Method in class org.hipparchus.linear.AbstractRealMatrix
Copy a submatrix.
copySubMatrix(int[], int[], double[][]) - Method in interface org.hipparchus.linear.RealMatrix
Copy a submatrix.
copySubMatrix(int[], int[], T[][]) - Method in class org.hipparchus.linear.AbstractFieldMatrix
Copy a submatrix.
copySubMatrix(int[], int[], T[][]) - Method in interface org.hipparchus.linear.FieldMatrix
Copy a submatrix.
copySubMatrix(int, int, int, int, double[][]) - Method in class org.hipparchus.linear.AbstractRealMatrix
Copy a submatrix.
copySubMatrix(int, int, int, int, double[][]) - Method in interface org.hipparchus.linear.RealMatrix
Copy a submatrix.
copySubMatrix(int, int, int, int, T[][]) - Method in class org.hipparchus.linear.AbstractFieldMatrix
Copy a submatrix.
copySubMatrix(int, int, int, int, T[][]) - Method in interface org.hipparchus.linear.FieldMatrix
Copy a submatrix.
copyValue(int, int) - Method in interface org.hipparchus.util.AbstractOpenIntHashMap.ValueCopier
Copy a value.
CorrelatedRandomVectorGenerator - Class in org.hipparchus.random
A RandomVectorGenerator that generates vectors with with correlated components.
CorrelatedRandomVectorGenerator(double[], RealMatrix, double, NormalizedRandomGenerator) - Constructor for class org.hipparchus.random.CorrelatedRandomVectorGenerator
Builds a correlated random vector generator from its mean vector and covariance matrix.
CorrelatedRandomVectorGenerator(RealMatrix, double, NormalizedRandomGenerator) - Constructor for class org.hipparchus.random.CorrelatedRandomVectorGenerator
Builds a null mean random correlated vector generator from its covariance matrix.
cos() - Method in interface org.hipparchus.analysis.differentiation.Derivative1
Cosine operation.
cos() - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Cosine operation.
cos() - Method in interface org.hipparchus.analysis.differentiation.FieldDerivative1
Cosine operation.
cos() - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Cosine operation.
cos() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Cosine operation.
cos() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Cosine operation.
cos() - Method in interface org.hipparchus.CalculusFieldElement
Cosine operation.
cos() - Method in class org.hipparchus.complex.Complex
Compute the cosine of this complex number.
cos() - Method in class org.hipparchus.complex.FieldComplex
Compute the cosine of this complex number.
cos() - Method in class org.hipparchus.dfp.Dfp
Cosine operation.
cos() - Method in class org.hipparchus.util.Binary64
Cosine operation.
cos() - Method in class org.hipparchus.util.FieldSinCos
Get the value of the cosine.
cos() - Method in class org.hipparchus.util.FieldTuple
Cosine operation.
cos() - Method in class org.hipparchus.util.SinCos
Get the value of the cosine.
cos() - Method in class org.hipparchus.util.Tuple
Cosine operation.
cos(double) - Static method in class org.hipparchus.util.FastMath
Cosine function.
cos(double[], int, double[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute cosine of a derivative structure.
cos(Dfp) - Static method in class org.hipparchus.dfp.DfpMath
computes the cosine of the argument.
cos(T) - Static method in class org.hipparchus.util.FastMath
Cosine function.
cos(T[], int, T[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute cosine of a derivative structure.
Cos - Class in org.hipparchus.analysis.function
Cosine function.
Cos() - Constructor for class org.hipparchus.analysis.function.Cos
Empty constructor.
cosAngle(double[], double[]) - Static method in class org.hipparchus.util.MathArrays
Calculates the cosine of the angle between two vectors.
cosh() - Method in interface org.hipparchus.analysis.differentiation.Derivative
Hyperbolic cosine operation.
cosh() - Method in interface org.hipparchus.analysis.differentiation.Derivative1
Hyperbolic cosine operation.
cosh() - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Hyperbolic cosine operation.
cosh() - Method in interface org.hipparchus.analysis.differentiation.FieldDerivative
Hyperbolic cosine operation.
cosh() - Method in interface org.hipparchus.analysis.differentiation.FieldDerivative1
Hyperbolic cosine operation.
cosh() - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Hyperbolic cosine operation.
cosh() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Hyperbolic cosine operation.
cosh() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Hyperbolic cosine operation.
cosh() - Method in interface org.hipparchus.CalculusFieldElement
Hyperbolic cosine operation.
cosh() - Method in class org.hipparchus.complex.Complex
Compute the hyperbolic cosine of this complex number.
cosh() - Method in class org.hipparchus.complex.FieldComplex
Compute the hyperbolic cosine of this complex number.
cosh() - Method in class org.hipparchus.dfp.Dfp
Hyperbolic cosine operation.
cosh() - Method in class org.hipparchus.util.Binary64
Hyperbolic cosine operation.
cosh() - Method in class org.hipparchus.util.FieldSinhCosh
Get the value of the hyperbolic cosine.
cosh() - Method in class org.hipparchus.util.FieldTuple
Hyperbolic cosine operation.
cosh() - Method in class org.hipparchus.util.SinhCosh
Get the value of the hyperbolic cosine.
cosh() - Method in class org.hipparchus.util.Tuple
Hyperbolic cosine operation.
cosh(double) - Static method in class org.hipparchus.util.FastMath
Compute the hyperbolic cosine of a number.
cosh(double[], int, double[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute hyperbolic cosine of a derivative structure.
cosh(T) - Static method in class org.hipparchus.util.FastMath
Compute the hyperbolic cosine of a number.
cosh(T[], int, T[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute hyperbolic cosine of a derivative structure.
Cosh - Class in org.hipparchus.analysis.function
Hyperbolic cosine function.
Cosh() - Constructor for class org.hipparchus.analysis.function.Cosh
Empty constructor.
cosine(RealVector) - Method in class org.hipparchus.linear.RealVector
Computes the cosine of the angle between this vector and the argument.
cosInternal(Dfp[]) - Static method in class org.hipparchus.dfp.DfpMath
Computes cos(a) Used when 0 < a < pi/4.
create() - Static method in class org.hipparchus.util.CombinatoricsUtils.FactorialLog
Creates an instance with no precomputed values.
create(K, V) - Static method in class org.hipparchus.util.Pair
Convenience factory method that calls the constructor.
create(RealLinearOperator) - Static method in class org.hipparchus.linear.JacobiPreconditioner
Creates a new instance of this class.
createBlocksLayout(int, int) - Static method in class org.hipparchus.linear.BlockRealMatrix
Create a data array in blocks layout.
createBlocksLayout(Field<T>, int, int) - Static method in class org.hipparchus.linear.BlockFieldMatrix
Create a data array in blocks layout.
createChebyshevPolynomial(int) - Static method in class org.hipparchus.analysis.polynomials.PolynomialsUtils
Create a Chebyshev polynomial of the first kind.
createColumnFieldMatrix(T[]) - Static method in class org.hipparchus.linear.MatrixUtils
Creates a column FieldMatrix using the data from the input array.
createColumnRealMatrix(double[]) - Static method in class org.hipparchus.linear.MatrixUtils
Creates a column RealMatrix using the data from the input array.
createComplex(double, double) - Method in class org.hipparchus.complex.Complex
Create a complex number given the real and imaginary parts.
createComplex(T, T) - Method in class org.hipparchus.complex.FieldComplex
Create a complex number given the real and imaginary parts.
createConstant(double) - Static method in class org.hipparchus.analysis.differentiation.SparseGradient
Factory method creating a constant.
createFieldDiagonalMatrix(T[]) - Static method in class org.hipparchus.linear.MatrixUtils
Returns a diagonal matrix with specified elements.
createFieldIdentityMatrix(Field<T>, int) - Static method in class org.hipparchus.linear.MatrixUtils
Returns dimension x dimension identity matrix.
createFieldMatrix(Field<T>, int, int) - Static method in class org.hipparchus.linear.MatrixUtils
Returns a FieldMatrix with specified dimensions.
createFieldMatrix(T[][]) - Static method in class org.hipparchus.linear.MatrixUtils
Returns a FieldMatrix whose entries are the the values in the the input array.
createFieldVector(Field<T>, int) - Static method in class org.hipparchus.linear.MatrixUtils
Creates a FieldVector with specified dimensions.
createFieldVector(T[]) - Static method in class org.hipparchus.linear.MatrixUtils
Creates a FieldVector using the data from the input array.
createHermitePolynomial(int) - Static method in class org.hipparchus.analysis.polynomials.PolynomialsUtils
Create a Hermite polynomial.
createInternalError() - Static method in exception org.hipparchus.exception.MathRuntimeException
Create an exception for an internal error.
createInternalError(Throwable) - Static method in exception org.hipparchus.exception.MathRuntimeException
Create an exception for an internal error.
createJacobiPolynomial(int, int, int) - Static method in class org.hipparchus.analysis.polynomials.PolynomialsUtils
Create a Jacobi polynomial.
createLaguerrePolynomial(int) - Static method in class org.hipparchus.analysis.polynomials.PolynomialsUtils
Create a Laguerre polynomial.
createLegendrePolynomial(int) - Static method in class org.hipparchus.analysis.polynomials.PolynomialsUtils
Create a Legendre polynomial.
createMatrix(int, int) - Method in class org.hipparchus.linear.AbstractFieldMatrix
Create a new FieldMatrix of the same type as the instance with the supplied row and column dimensions.
createMatrix(int, int) - Method in class org.hipparchus.linear.AbstractRealMatrix
Create a new RealMatrix of the same type as the instance with the supplied row and column dimensions.
createMatrix(int, int) - Method in class org.hipparchus.linear.Array2DRowFieldMatrix
Create a new FieldMatrix of the same type as the instance with the supplied row and column dimensions.
createMatrix(int, int) - Method in class org.hipparchus.linear.Array2DRowRealMatrix
Create a new RealMatrix of the same type as the instance with the supplied row and column dimensions.
createMatrix(int, int) - Method in class org.hipparchus.linear.BlockFieldMatrix
Create a new FieldMatrix of the same type as the instance with the supplied row and column dimensions.
createMatrix(int, int) - Method in class org.hipparchus.linear.BlockRealMatrix
Create a new RealMatrix of the same type as the instance with the supplied row and column dimensions.
createMatrix(int, int) - Method in class org.hipparchus.linear.DiagonalMatrix
Create a new RealMatrix of the same type as the instance with the supplied row and column dimensions.
createMatrix(int, int) - Method in interface org.hipparchus.linear.FieldMatrix
Create a new FieldMatrix of the same type as the instance with the supplied row and column dimensions.
createMatrix(int, int) - Method in class org.hipparchus.linear.OpenMapRealMatrix
Create a new RealMatrix of the same type as the instance with the supplied row and column dimensions.
createMatrix(int, int) - Method in interface org.hipparchus.linear.RealMatrix
Create a new RealMatrix of the same type as the instance with the supplied row and column dimensions.
createMatrix(int, int) - Method in class org.hipparchus.linear.SparseFieldMatrix
Create a new FieldMatrix of the same type as the instance with the supplied row and column dimensions.
createRealDiagonalMatrix(double[]) - Static method in class org.hipparchus.linear.MatrixUtils
Returns a diagonal matrix with specified elements.
createRealIdentityMatrix(int) - Static method in class org.hipparchus.linear.MatrixUtils
Returns dimension x dimension identity matrix.
createRealMatrix(double[][]) - Static method in class org.hipparchus.linear.MatrixUtils
Returns a RealMatrix whose entries are the the values in the the input array.
createRealMatrix(int, int) - Static method in class org.hipparchus.linear.MatrixUtils
Returns a RealMatrix with specified dimensions.
createRealVector(double[]) - Static method in class org.hipparchus.linear.MatrixUtils
Creates a RealVector using the data from the input array.
createRealVector(int) - Static method in class org.hipparchus.linear.MatrixUtils
Creates a RealVector with specified dimensions.
createRowFieldMatrix(T[]) - Static method in class org.hipparchus.linear.MatrixUtils
Create a row FieldMatrix using the data from the input array.
createRowRealMatrix(double[]) - Static method in class org.hipparchus.linear.MatrixUtils
Create a row RealMatrix using the data from the input array.
createVariable(int, double) - Static method in class org.hipparchus.analysis.differentiation.SparseGradient
Factory method creating an independent variable.
cs() - Method in class org.hipparchus.special.elliptic.jacobi.CopolarS
Get the value of the cs function.
cs() - Method in class org.hipparchus.special.elliptic.jacobi.FieldCopolarS
Get the value of the cs function.
CUMULATIVE_PROBABILITY_RETURNED_NAN - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
CUMULATIVE_PROBABILITY_RETURNED_NAN.
cumulativeProbability(double) - Method in class org.hipparchus.distribution.continuous.BetaDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(double) - Method in class org.hipparchus.distribution.continuous.CauchyDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(double) - Method in class org.hipparchus.distribution.continuous.ChiSquaredDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(double) - Method in class org.hipparchus.distribution.continuous.ConstantRealDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(double) - Method in class org.hipparchus.distribution.continuous.EnumeratedRealDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(double) - Method in class org.hipparchus.distribution.continuous.ExponentialDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(double) - Method in class org.hipparchus.distribution.continuous.FDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(double) - Method in class org.hipparchus.distribution.continuous.GammaDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(double) - Method in class org.hipparchus.distribution.continuous.GumbelDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(double) - Method in class org.hipparchus.distribution.continuous.LaplaceDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(double) - Method in class org.hipparchus.distribution.continuous.LevyDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(double) - Method in class org.hipparchus.distribution.continuous.LogisticDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(double) - Method in class org.hipparchus.distribution.continuous.LogNormalDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(double) - Method in class org.hipparchus.distribution.continuous.NakagamiDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(double) - Method in class org.hipparchus.distribution.continuous.NormalDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(double) - Method in class org.hipparchus.distribution.continuous.ParetoDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(double) - Method in class org.hipparchus.distribution.continuous.TDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(double) - Method in class org.hipparchus.distribution.continuous.TriangularDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(double) - Method in class org.hipparchus.distribution.continuous.UniformRealDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(double) - Method in class org.hipparchus.distribution.continuous.WeibullDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(double) - Method in interface org.hipparchus.distribution.RealDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(int) - Method in class org.hipparchus.distribution.discrete.BinomialDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(int) - Method in class org.hipparchus.distribution.discrete.EnumeratedIntegerDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(int) - Method in class org.hipparchus.distribution.discrete.GeometricDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(int) - Method in class org.hipparchus.distribution.discrete.HypergeometricDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(int) - Method in class org.hipparchus.distribution.discrete.PascalDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(int) - Method in class org.hipparchus.distribution.discrete.PoissonDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(int) - Method in class org.hipparchus.distribution.discrete.UniformIntegerDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(int) - Method in class org.hipparchus.distribution.discrete.ZipfDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).
cumulativeProbability(int) - Method in interface org.hipparchus.distribution.IntegerDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X <= x).

D

dc() - Method in class org.hipparchus.special.elliptic.jacobi.CopolarC
Get the value of the dc function.
dc() - Method in class org.hipparchus.special.elliptic.jacobi.FieldCopolarC
Get the value of the dc function.
decompose(double[][]) - Method in class org.hipparchus.linear.QRDecomposition
Decompose matrix.
decompose(double[][]) - Method in class org.hipparchus.linear.RRQRDecomposition
Decompose matrix.
decompose(FieldMatrix<T>) - Method in class org.hipparchus.linear.FieldLUDecomposer
Get a solver for finding the A × X = B solution in least square sense.
decompose(FieldMatrix<T>) - Method in interface org.hipparchus.linear.FieldMatrixDecomposer
Get a solver for finding the A × X = B solution in least square sense.
decompose(FieldMatrix<T>) - Method in class org.hipparchus.linear.FieldQRDecomposer
Get a solver for finding the A × X = B solution in least square sense.
decompose(RealMatrix) - Method in class org.hipparchus.linear.CholeskyDecomposer
Get a solver for finding the A × X = B solution in least square sense.
decompose(RealMatrix) - Method in class org.hipparchus.linear.LUDecomposer
Get a solver for finding the A × X = B solution in least square sense.
decompose(RealMatrix) - Method in interface org.hipparchus.linear.MatrixDecomposer
Get a solver for finding the A × X = B solution in least square sense.
decompose(RealMatrix) - Method in class org.hipparchus.linear.QRDecomposer
Get a solver for finding the A × X = B solution in least square sense.
decompose(RealMatrix) - Method in class org.hipparchus.linear.SingularValueDecomposer
Get a solver for finding the A × X = B solution in least square sense.
decompose(T[][]) - Method in class org.hipparchus.linear.FieldQRDecomposition
Decompose matrix.
DecompositionSolver - Interface in org.hipparchus.linear
Interface handling decomposition algorithms that can solve A × X = B.
DECREASING - Enum constant in enum org.hipparchus.util.MathArrays.OrderDirection
Constant for decreasing direction.
decrementExact(int) - Static method in class org.hipparchus.util.FastMath
Decrement a number, detecting overflows.
decrementExact(long) - Static method in class org.hipparchus.util.FastMath
Decrement a number, detecting overflows.
DEFAULT_ABSOLUTE_ACCURACY - Static variable in class org.hipparchus.analysis.integration.BaseAbstractFieldUnivariateIntegrator
Default absolute accuracy.
DEFAULT_ABSOLUTE_ACCURACY - Static variable in class org.hipparchus.analysis.integration.BaseAbstractUnivariateIntegrator
Default absolute accuracy.
DEFAULT_ABSOLUTE_ACCURACY - Static variable in class org.hipparchus.analysis.solvers.BaseSecantSolver
Default absolute accuracy.
DEFAULT_ABSOLUTE_ACCURACY - Static variable in class org.hipparchus.analysis.solvers.SecantSolver
Default absolute accuracy.
DEFAULT_ABSOLUTE_POSITIVITY_THRESHOLD - Static variable in class org.hipparchus.linear.CholeskyDecomposition
Default threshold below which diagonal elements are considered null and matrix not positive definite.
DEFAULT_ACCURACY - Static variable in class org.hipparchus.analysis.interpolation.LoessInterpolator
Default value for accuracy.
DEFAULT_ALPHA - Static variable in class org.hipparchus.util.MerweUnscentedTransform
Default value for alpha (0.5, see reference).
DEFAULT_BANDWIDTH - Static variable in class org.hipparchus.analysis.interpolation.LoessInterpolator
Default value of the bandwidth parameter.
DEFAULT_BETA - Static variable in class org.hipparchus.util.MerweUnscentedTransform
Default value for beta (2.0, see reference).
DEFAULT_DECIMAL_DIGITS - Static variable in class org.hipparchus.analysis.integration.gauss.GaussIntegratorFactory
Number of digits for Legendre high precision.
DEFAULT_EIGENVECTORS_EQUALITY - Static variable in class org.hipparchus.linear.ComplexEigenDecomposition
Default threshold below which eigenvectors are considered equal.
DEFAULT_EPSILON - Static variable in class org.hipparchus.distribution.discrete.PoissonDistribution
Default convergence criterion.
DEFAULT_EPSILON - Static variable in class org.hipparchus.linear.ComplexEigenDecomposition
Default value to use for internal epsilon.
DEFAULT_EPSILON - Static variable in class org.hipparchus.linear.EigenDecompositionNonSymmetric
Default epsilon value to use for internal epsilon
DEFAULT_EPSILON - Static variable in class org.hipparchus.linear.EigenDecompositionSymmetric
Default epsilon value to use for internal epsilon
DEFAULT_EPSILON_AV_VD_CHECK - Static variable in class org.hipparchus.linear.ComplexEigenDecomposition
Internally used epsilon criteria for final AV=VD check.
DEFAULT_EXPECTED_SIZE - Static variable in class org.hipparchus.util.AbstractOpenIntHashMap
Default starting size.
DEFAULT_EXTEND - Static variable in class org.hipparchus.analysis.interpolation.UnivariatePeriodicInterpolator
Default number of extension points of the samples array.
DEFAULT_FORMAT - Static variable in class org.hipparchus.linear.MatrixUtils
The default format for RealMatrix objects.
DEFAULT_HIGH_EXP - Static variable in class org.hipparchus.util.RyuDouble
Default high switch level to scientific notation.
DEFAULT_KAPPA - Static variable in class org.hipparchus.util.JulierUnscentedTransform
Default value for kappa, (0.0, see reference).
DEFAULT_KAPPA - Static variable in class org.hipparchus.util.MerweUnscentedTransform
Default value for kappa, (0.0, see reference).
DEFAULT_LOW_EXP - Static variable in class org.hipparchus.util.RyuDouble
Default low switch level to scientific notation.
DEFAULT_MAX_ITERATIONS - Static variable in class org.hipparchus.distribution.discrete.PoissonDistribution
Default maximum number of iterations for cumulative probability calculations.
DEFAULT_MAX_ITERATIONS_COUNT - Static variable in class org.hipparchus.analysis.integration.BaseAbstractFieldUnivariateIntegrator
Default maximal iteration count.
DEFAULT_MAX_ITERATIONS_COUNT - Static variable in class org.hipparchus.analysis.integration.BaseAbstractUnivariateIntegrator
Default maximal iteration count.
DEFAULT_MIN_ITERATIONS_COUNT - Static variable in class org.hipparchus.analysis.integration.BaseAbstractFieldUnivariateIntegrator
Default minimal iteration count.
DEFAULT_MIN_ITERATIONS_COUNT - Static variable in class org.hipparchus.analysis.integration.BaseAbstractUnivariateIntegrator
Default minimal iteration count.
DEFAULT_RELATIVE_ACCURACY - Static variable in class org.hipparchus.analysis.integration.BaseAbstractFieldUnivariateIntegrator
Default relative accuracy.
DEFAULT_RELATIVE_ACCURACY - Static variable in class org.hipparchus.analysis.integration.BaseAbstractUnivariateIntegrator
Default relative accuracy.
DEFAULT_RELATIVE_SYMMETRY_THRESHOLD - Static variable in class org.hipparchus.linear.CholeskyDecomposition
Default threshold above which off-diagonal elements are considered too different and matrix not symmetric.
DEFAULT_ROBUSTNESS_ITERS - Static variable in class org.hipparchus.analysis.interpolation.LoessInterpolator
Default value of the number of robustness iterations.
DEFAULT_SOLVER_ABSOLUTE_ACCURACY - Static variable in class org.hipparchus.distribution.continuous.AbstractRealDistribution
Default absolute accuracy for inverse cumulative computation.
DEFAULT_ZERO_TOLERANCE - Static variable in class org.hipparchus.linear.OpenMapRealVector
Default Tolerance for having a value considered zero.
DefaultFieldMatrixChangingVisitor<T extends FieldElement<T>> - Class in org.hipparchus.linear
Default implementation of the FieldMatrixChangingVisitor interface.
DefaultFieldMatrixChangingVisitor(T) - Constructor for class org.hipparchus.linear.DefaultFieldMatrixChangingVisitor
Build a new instance.
DefaultFieldMatrixPreservingVisitor<T extends FieldElement<T>> - Class in org.hipparchus.linear
Default implementation of the FieldMatrixPreservingVisitor interface.
DefaultFieldMatrixPreservingVisitor(T) - Constructor for class org.hipparchus.linear.DefaultFieldMatrixPreservingVisitor
Build a new instance.
DefaultIterativeLinearSolverEvent - Class in org.hipparchus.linear
A default concrete implementation of the abstract class IterativeLinearSolverEvent.
DefaultIterativeLinearSolverEvent(Object, int, RealVector, RealVector, double) - Constructor for class org.hipparchus.linear.DefaultIterativeLinearSolverEvent
Creates a new instance of this class.
DefaultIterativeLinearSolverEvent(Object, int, RealVector, RealVector, RealVector, double) - Constructor for class org.hipparchus.linear.DefaultIterativeLinearSolverEvent
Creates a new instance of this class.
DefaultRealMatrixChangingVisitor - Class in org.hipparchus.linear
Default implementation of the RealMatrixChangingVisitor interface.
DefaultRealMatrixChangingVisitor() - Constructor for class org.hipparchus.linear.DefaultRealMatrixChangingVisitor
Empty constructor.
DefaultRealMatrixPreservingVisitor - Class in org.hipparchus.linear
Default implementation of the RealMatrixPreservingVisitor interface.
DefaultRealMatrixPreservingVisitor() - Constructor for class org.hipparchus.linear.DefaultRealMatrixPreservingVisitor
Empty constructor.
degree() - Method in class org.hipparchus.analysis.polynomials.FieldPolynomialFunction
Returns the degree of the polynomial.
degree() - Method in class org.hipparchus.analysis.polynomials.PolynomialFunction
Returns the degree of the polynomial.
degree() - Method in class org.hipparchus.analysis.polynomials.PolynomialFunctionLagrangeForm
Returns the degree of the polynomial.
degree() - Method in class org.hipparchus.analysis.polynomials.PolynomialFunctionNewtonForm
Returns the degree of the polynomial.
DEGREES_OF_FREEDOM - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
DEGREES_OF_FREEDOM.
delegate() - Method in class org.hipparchus.random.RandomDataGenerator
Returns the backing delegate instance that methods are forwarded to.
DENOMINATOR - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
DENOMINATOR.
DENOMINATOR_FORMAT - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
DENOMINATOR_FORMAT.
density(double) - Method in class org.hipparchus.distribution.continuous.BetaDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double) - Method in class org.hipparchus.distribution.continuous.CauchyDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double) - Method in class org.hipparchus.distribution.continuous.ChiSquaredDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double) - Method in class org.hipparchus.distribution.continuous.ConstantRealDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double) - Method in class org.hipparchus.distribution.continuous.EnumeratedRealDistribution
For a random variable X whose values are distributed according to this distribution, this method returns P(X = x).
density(double) - Method in class org.hipparchus.distribution.continuous.ExponentialDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double) - Method in class org.hipparchus.distribution.continuous.FDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double) - Method in class org.hipparchus.distribution.continuous.GammaDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double) - Method in class org.hipparchus.distribution.continuous.GumbelDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double) - Method in class org.hipparchus.distribution.continuous.LaplaceDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double) - Method in class org.hipparchus.distribution.continuous.LevyDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double) - Method in class org.hipparchus.distribution.continuous.LogisticDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double) - Method in class org.hipparchus.distribution.continuous.LogNormalDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double) - Method in class org.hipparchus.distribution.continuous.NakagamiDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double) - Method in class org.hipparchus.distribution.continuous.NormalDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double) - Method in class org.hipparchus.distribution.continuous.ParetoDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double) - Method in class org.hipparchus.distribution.continuous.TDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double) - Method in class org.hipparchus.distribution.continuous.TriangularDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double) - Method in class org.hipparchus.distribution.continuous.UniformRealDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double) - Method in class org.hipparchus.distribution.continuous.WeibullDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double) - Method in interface org.hipparchus.distribution.RealDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double[]) - Method in class org.hipparchus.distribution.multivariate.MixtureMultivariateRealDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double[]) - Method in class org.hipparchus.distribution.multivariate.MultivariateNormalDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
density(double[]) - Method in interface org.hipparchus.distribution.MultivariateRealDistribution
Returns the probability density function (PDF) of this distribution evaluated at the specified point x.
DependentVectorsHandler - Enum in org.hipparchus.linear
DERIVATION_ORDER_NOT_ALLOWED - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
DERIVATION_ORDER_NOT_ALLOWED.
derivative(MultivariateDifferentiableFunction, int[]) - Static method in class org.hipparchus.analysis.FunctionUtils
Convert an MultivariateDifferentiableFunction to an MultivariateFunction computing nth order derivative.
derivative(UnivariateDifferentiableFunction, int) - Static method in class org.hipparchus.analysis.FunctionUtils
Convert an UnivariateDifferentiableFunction to an UnivariateFunction computing nth order derivative.
Derivative<T extends CalculusFieldElement<T>> - Interface in org.hipparchus.analysis.differentiation
Interface representing both the value and the differentials of a function.
Derivative1<T extends CalculusFieldElement<T>> - Interface in org.hipparchus.analysis.differentiation
Interface representing an object holding partial derivatives up to first order.
derivatives(double, int) - Method in class org.hipparchus.analysis.interpolation.HermiteInterpolator
Interpolate value and first derivatives at a specified abscissa.
derivatives(T, int) - Method in class org.hipparchus.analysis.interpolation.FieldHermiteInterpolator
Interpolate value and first derivatives at a specified abscissa.
DerivativeStructure - Class in org.hipparchus.analysis.differentiation
Class representing both the value and the differentials of a function.
Dfp - Class in org.hipparchus.dfp
Decimal floating point library for Java
Dfp(Dfp) - Constructor for class org.hipparchus.dfp.Dfp
Copy constructor.
Dfp(DfpField) - Constructor for class org.hipparchus.dfp.Dfp
Makes an instance with a value of zero.
Dfp(DfpField, byte) - Constructor for class org.hipparchus.dfp.Dfp
Create an instance from a byte value.
Dfp(DfpField, byte, byte) - Constructor for class org.hipparchus.dfp.Dfp
Creates an instance with a non-finite value.
Dfp(DfpField, double) - Constructor for class org.hipparchus.dfp.Dfp
Create an instance from a double value.
Dfp(DfpField, int) - Constructor for class org.hipparchus.dfp.Dfp
Create an instance from an int value.
Dfp(DfpField, long) - Constructor for class org.hipparchus.dfp.Dfp
Create an instance from a long value.
Dfp(DfpField, String) - Constructor for class org.hipparchus.dfp.Dfp
Create an instance from a String representation.
dfp2sci() - Method in class org.hipparchus.dfp.Dfp
Convert an instance to a string using scientific notation.
dfp2string() - Method in class org.hipparchus.dfp.Dfp
Convert an instance to a string using normal notation.
DfpDec - Class in org.hipparchus.dfp
Subclass of Dfp which hides the radix-10000 artifacts of the superclass.
DfpDec(Dfp) - Constructor for class org.hipparchus.dfp.DfpDec
Copy constructor.
DfpDec(DfpField) - Constructor for class org.hipparchus.dfp.DfpDec
Makes an instance with a value of zero.
DfpDec(DfpField, byte) - Constructor for class org.hipparchus.dfp.DfpDec
Create an instance from a byte value.
DfpDec(DfpField, byte, byte) - Constructor for class org.hipparchus.dfp.DfpDec
Creates an instance with a non-finite value.
DfpDec(DfpField, double) - Constructor for class org.hipparchus.dfp.DfpDec
Create an instance from a double value.
DfpDec(DfpField, int) - Constructor for class org.hipparchus.dfp.DfpDec
Create an instance from an int value.
DfpDec(DfpField, long) - Constructor for class org.hipparchus.dfp.DfpDec
Create an instance from a long value.
DfpDec(DfpField, String) - Constructor for class org.hipparchus.dfp.DfpDec
Create an instance from a String representation.
DfpField - Class in org.hipparchus.dfp
Field for Decimal floating point instances.
DfpField(int) - Constructor for class org.hipparchus.dfp.DfpField
Create a factory for the specified number of radix digits.
DfpField.RoundingMode - Enum in org.hipparchus.dfp
Enumerate for rounding modes.
DfpMath - Class in org.hipparchus.dfp
Mathematical routines for use with Dfp.
DiagonalMatrix - Class in org.hipparchus.linear
Implementation of a diagonal matrix.
DiagonalMatrix(double[]) - Constructor for class org.hipparchus.linear.DiagonalMatrix
Creates a matrix using the input array as the underlying data.
DiagonalMatrix(double[], boolean) - Constructor for class org.hipparchus.linear.DiagonalMatrix
Creates a matrix using the input array as the underlying data.
DiagonalMatrix(int) - Constructor for class org.hipparchus.linear.DiagonalMatrix
Creates a matrix with the supplied dimension.
difference(FieldSinCos<S>, FieldSinCos<S>) - Static method in class org.hipparchus.util.FieldSinCos
Compute sine and cosine of angles difference.
difference(FieldSinhCosh<S>, FieldSinhCosh<S>) - Static method in class org.hipparchus.util.FieldSinhCosh
Compute hyperbolic sine and hyperbolic cosine of angles difference.
difference(SinCos, SinCos) - Static method in class org.hipparchus.util.SinCos
Compute sine and cosine of angles difference.
difference(SinhCosh, SinhCosh) - Static method in class org.hipparchus.util.SinhCosh
Compute hyperbolic sine and hyperbolic cosine of angles difference.
DIFFERENT_ROWS_LENGTHS - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
DIFFERENT_ROWS_LENGTHS.
DifferentialAlgebra - Interface in org.hipparchus.analysis.differentiation
Interface representing an object holding partial derivatives.
differentiate(double[]) - Static method in class org.hipparchus.analysis.polynomials.PolynomialFunction
Returns the coefficients of the derivative of the polynomial with the given coefficients.
differentiate(int, int) - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Differentiate w.r.t.
differentiate(int, int) - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Differentiate w.r.t.
differentiate(UnivariateFunction) - Method in class org.hipparchus.analysis.differentiation.FiniteDifferencesDifferentiator
Create an implementation of a differential from a regular function.
differentiate(UnivariateFunction) - Method in interface org.hipparchus.analysis.differentiation.UnivariateFunctionDifferentiator
Create an implementation of a differential from a regular function.
differentiate(UnivariateMatrixFunction) - Method in class org.hipparchus.analysis.differentiation.FiniteDifferencesDifferentiator
Create an implementation of a differential from a regular matrix function.
differentiate(UnivariateMatrixFunction) - Method in interface org.hipparchus.analysis.differentiation.UnivariateMatrixFunctionDifferentiator
Create an implementation of a differential from a regular matrix function.
differentiate(UnivariateVectorFunction) - Method in class org.hipparchus.analysis.differentiation.FiniteDifferencesDifferentiator
Create an implementation of a differential from a regular vector function.
differentiate(UnivariateVectorFunction) - Method in interface org.hipparchus.analysis.differentiation.UnivariateVectorFunctionDifferentiator
Create an implementation of a differential from a regular vector function.
differentiate(T[]) - Static method in class org.hipparchus.analysis.polynomials.FieldPolynomialFunction
Returns the coefficients of the derivative of the polynomial with the given coefficients.
digamma(double) - Static method in class org.hipparchus.special.Gamma
Computes the digamma function of x.
digamma(T) - Static method in class org.hipparchus.special.Gamma
Computes the digamma function of x.
DIGEST_NOT_INITIALIZED - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
DIGEST_NOT_INITIALIZED.
DIMENSION - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
DIMENSION.
DIMENSIONS_MISMATCH - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
DIMENSIONS_MISMATCH.
DIMENSIONS_MISMATCH_2x2 - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
DIMENSIONS_MISMATCH_2x2.
discardFrontElements(int) - Method in class org.hipparchus.util.ResizableDoubleArray
Discards the i initial elements of the array.
discardMostRecentElements(int) - Method in class org.hipparchus.util.ResizableDoubleArray
Discards the i last elements of the array.
DISCRETE_CUMULATIVE_PROBABILITY_RETURNED_NAN - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
DISCRETE_CUMULATIVE_PROBABILITY_RETURNED_NAN.
distance(double[], double[]) - Static method in class org.hipparchus.util.MathArrays
Calculates the L2 (Euclidean) distance between two points.
distance(int[], int[]) - Static method in class org.hipparchus.util.MathArrays
Calculates the L2 (Euclidean) distance between two points.
distance1(double[], double[]) - Static method in class org.hipparchus.util.MathArrays
Calculates the L1 (sum of abs) distance between two points.
distance1(int[], int[]) - Static method in class org.hipparchus.util.MathArrays
Calculates the L1 (sum of abs) distance between two points.
distanceInf(double[], double[]) - Static method in class org.hipparchus.util.MathArrays
Calculates the L (max of abs) distance between two points.
distanceInf(int[], int[]) - Static method in class org.hipparchus.util.MathArrays
Calculates the L (max of abs) distance between two points.
DISTRIBUTION_NOT_LOADED - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
DISTRIBUTION_NOT_LOADED.
divide(double) - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
'÷' operator.
divide(double) - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
'÷' operator.
divide(double) - Method in class org.hipparchus.analysis.differentiation.FieldGradient
'÷' operator.
divide(double) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative1
'÷' operator.
divide(double) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
'÷' operator.
divide(double) - Method in class org.hipparchus.analysis.differentiation.Gradient
'÷' operator.
divide(double) - Method in class org.hipparchus.analysis.differentiation.SparseGradient
'÷' operator.
divide(double) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative1
'÷' operator.
divide(double) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
'÷' operator.
divide(double) - Method in interface org.hipparchus.CalculusFieldElement
'÷' operator.
divide(double) - Method in class org.hipparchus.complex.Complex
Returns a Complex whose value is (this / divisor), with divisor interpreted as a real number.
divide(double) - Method in class org.hipparchus.complex.FieldComplex
Returns a Complex whose value is (this / divisor), with divisor interpreted as a real number.
divide(double) - Method in class org.hipparchus.util.Binary64
'÷' operator.
divide(double) - Method in class org.hipparchus.util.FieldTuple
'÷' operator.
divide(double) - Method in class org.hipparchus.util.Tuple
'÷' operator.
divide(double[], int, double[], int, double[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Perform division of two derivative structures.
divide(int) - Method in class org.hipparchus.dfp.Dfp
Divide by a single digit less than radix.
divide(int) - Method in class org.hipparchus.fraction.BigFraction
Divide the value of this fraction by the passed int, ie this * 1 / i, returning the result in reduced form.
divide(int) - Method in class org.hipparchus.fraction.Fraction
Divide the fraction by an integer.
divide(long) - Method in class org.hipparchus.fraction.BigFraction
Divide the value of this fraction by the passed long, ie this * 1 / l, returning the result in reduced form.
divide(BigInteger) - Method in class org.hipparchus.fraction.BigFraction
Divide the value of this fraction by the passed BigInteger, ie this * 1 / bg, returning the result in reduced form.
divide(DerivativeStructure) - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Compute this ÷ a.
divide(FieldDerivativeStructure<T>) - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Compute this ÷ a.
divide(FieldGradient<T>) - Method in class org.hipparchus.analysis.differentiation.FieldGradient
Compute this ÷ a.
divide(FieldUnivariateDerivative1<T>) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative1
Compute this ÷ a.
divide(FieldUnivariateDerivative2<T>) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Compute this ÷ a.
divide(Gradient) - Method in class org.hipparchus.analysis.differentiation.Gradient
Compute this ÷ a.
divide(SparseGradient) - Method in class org.hipparchus.analysis.differentiation.SparseGradient
Compute this ÷ a.
divide(UnivariateDerivative1) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative1
Compute this ÷ a.
divide(UnivariateDerivative2) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Compute this ÷ a.
divide(Complex) - Method in class org.hipparchus.complex.Complex
Returns a Complex whose value is (this / divisor).
divide(FieldComplex<T>) - Method in class org.hipparchus.complex.FieldComplex
Returns a Complex whose value is (this / divisor).
divide(Dfp) - Method in class org.hipparchus.dfp.Dfp
Divide this by divisor.
divide(BigFraction) - Method in class org.hipparchus.fraction.BigFraction
Divide the value of this fraction by another, returning the result in reduced form.
divide(Fraction) - Method in class org.hipparchus.fraction.Fraction
Divide the value of this fraction by another.
divide(BigReal) - Method in class org.hipparchus.util.BigReal
Compute this ÷ a.
divide(Binary64) - Method in class org.hipparchus.util.Binary64
Compute this ÷ a.
divide(FieldTuple<T>) - Method in class org.hipparchus.util.FieldTuple
Compute this ÷ a.
divide(Tuple) - Method in class org.hipparchus.util.Tuple
Compute this ÷ a.
divide(T) - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
'÷' operator.
divide(T) - Method in class org.hipparchus.analysis.differentiation.FieldGradient
'÷' operator.
divide(T) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative1
'÷' operator.
divide(T) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
'÷' operator.
divide(T) - Method in interface org.hipparchus.CalculusFieldElement
Compute this ÷ a.
divide(T) - Method in class org.hipparchus.complex.FieldComplex
Returns a Complex whose value is (this / divisor), with divisor interpreted as a real number.
divide(T) - Method in interface org.hipparchus.FieldElement
Compute this ÷ a.
divide(T[], int, T[], int, T[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Perform division of two derivative structures.
Divide - Class in org.hipparchus.analysis.function
Divide the first operand by the second.
Divide() - Constructor for class org.hipparchus.analysis.function.Divide
Empty constructor.
DividedDifferenceInterpolator - Class in org.hipparchus.analysis.interpolation
Implements the Divided Difference Algorithm for interpolation of real univariate functions.
DividedDifferenceInterpolator() - Constructor for class org.hipparchus.analysis.interpolation.DividedDifferenceInterpolator
Empty constructor.
divideExact(int, int) - Static method in class org.hipparchus.util.FastMath
Divide two integers, checking for overflow.
divideExact(long, long) - Static method in class org.hipparchus.util.FastMath
Divide two long integers, checking for overflow.
divideUnsigned(int, int) - Static method in class org.hipparchus.util.ArithmeticUtils
Returns the unsigned quotient of dividing the first argument by the second where each argument and the result is interpreted as an unsigned value.
divideUnsigned(long, long) - Static method in class org.hipparchus.util.ArithmeticUtils
Returns the unsigned quotient of dividing the first argument by the second where each argument and the result is interpreted as an unsigned value.
dn() - Method in class org.hipparchus.special.elliptic.jacobi.CopolarN
Get the value of the dn function.
dn() - Method in class org.hipparchus.special.elliptic.jacobi.FieldCopolarN
Get the value of the dn function.
doGrowTable(int, AbstractOpenIntHashMap.ValueCopier) - Method in class org.hipparchus.util.AbstractOpenIntHashMap
Grow the tables.
doIntegrate() - Method in class org.hipparchus.analysis.integration.BaseAbstractFieldUnivariateIntegrator
Method for implementing actual integration algorithms in derived classes.
doIntegrate() - Method in class org.hipparchus.analysis.integration.BaseAbstractUnivariateIntegrator
Method for implementing actual integration algorithms in derived classes.
doIntegrate() - Method in class org.hipparchus.analysis.integration.FieldMidPointIntegrator
Method for implementing actual integration algorithms in derived classes.
doIntegrate() - Method in class org.hipparchus.analysis.integration.FieldRombergIntegrator
Method for implementing actual integration algorithms in derived classes.
doIntegrate() - Method in class org.hipparchus.analysis.integration.FieldSimpsonIntegrator
Method for implementing actual integration algorithms in derived classes.
doIntegrate() - Method in class org.hipparchus.analysis.integration.FieldTrapezoidIntegrator
Method for implementing actual integration algorithms in derived classes.
doIntegrate() - Method in class org.hipparchus.analysis.integration.IterativeLegendreFieldGaussIntegrator
Method for implementing actual integration algorithms in derived classes.
doIntegrate() - Method in class org.hipparchus.analysis.integration.IterativeLegendreGaussIntegrator
Method for implementing actual integration algorithms in derived classes.
doIntegrate() - Method in class org.hipparchus.analysis.integration.MidPointIntegrator
Method for implementing actual integration algorithms in derived classes.
doIntegrate() - Method in class org.hipparchus.analysis.integration.RombergIntegrator
Method for implementing actual integration algorithms in derived classes.
doIntegrate() - Method in class org.hipparchus.analysis.integration.SimpsonIntegrator
Method for implementing actual integration algorithms in derived classes.
doIntegrate() - Method in class org.hipparchus.analysis.integration.TrapezoidIntegrator
Method for implementing actual integration algorithms in derived classes.
doRemove(int) - Method in class org.hipparchus.util.AbstractOpenIntHashMap
Remove an element at specified index.
doSolve() - Method in class org.hipparchus.analysis.solvers.BaseAbstractUnivariateSolver
Method for implementing actual optimization algorithms in derived classes.
doSolve() - Method in class org.hipparchus.analysis.solvers.BaseSecantSolver
Method for implementing actual optimization algorithms in derived classes.
doSolve() - Method in class org.hipparchus.analysis.solvers.BisectionSolver
Method for implementing actual optimization algorithms in derived classes.
doSolve() - Method in class org.hipparchus.analysis.solvers.BracketingNthOrderBrentSolver
Method for implementing actual optimization algorithms in derived classes.
doSolve() - Method in class org.hipparchus.analysis.solvers.BrentSolver
Method for implementing actual optimization algorithms in derived classes.
doSolve() - Method in class org.hipparchus.analysis.solvers.LaguerreSolver
Method for implementing actual optimization algorithms in derived classes.
doSolve() - Method in class org.hipparchus.analysis.solvers.MullerSolver
Method for implementing actual optimization algorithms in derived classes.
doSolve() - Method in class org.hipparchus.analysis.solvers.MullerSolver2
Method for implementing actual optimization algorithms in derived classes.
doSolve() - Method in class org.hipparchus.analysis.solvers.NewtonRaphsonSolver
Method for implementing actual optimization algorithms in derived classes.
doSolve() - Method in class org.hipparchus.analysis.solvers.RiddersSolver
Method for implementing actual optimization algorithms in derived classes.
doSolve() - Method in class org.hipparchus.analysis.solvers.SecantSolver
Method for implementing actual optimization algorithms in derived classes.
doSolveInterval() - Method in class org.hipparchus.analysis.solvers.BaseSecantSolver
Find a root and return the containing interval.
doSolveInterval() - Method in class org.hipparchus.analysis.solvers.BracketingNthOrderBrentSolver
Find a root and return the containing interval.
dotProduct(Quaternion) - Method in class org.hipparchus.complex.Quaternion
Computes the dot-product of the instance by a quaternion.
dotProduct(Quaternion, Quaternion) - Static method in class org.hipparchus.complex.Quaternion
Computes the dot-product of two quaternions.
dotProduct(ArrayFieldVector<T>) - Method in class org.hipparchus.linear.ArrayFieldVector
Compute the dot product.
dotProduct(FieldVector<T>) - Method in class org.hipparchus.linear.ArrayFieldVector
Compute the dot product.
dotProduct(FieldVector<T>) - Method in interface org.hipparchus.linear.FieldVector
Compute the dot product.
dotProduct(FieldVector<T>) - Method in class org.hipparchus.linear.SparseFieldVector
Compute the dot product.
dotProduct(RealVector) - Method in class org.hipparchus.linear.ArrayRealVector
Compute the dot product of this vector with v.
dotProduct(RealVector) - Method in class org.hipparchus.linear.RealVector
Compute the dot product of this vector with v.
dotrap(int, String, Dfp, Dfp) - Method in class org.hipparchus.dfp.Dfp
Raises a trap.
doubleToString(double) - Static method in class org.hipparchus.util.RyuDouble
Convert a double to shortest string representation, preserving full accuracy.
doubleToString(double, int, int) - Static method in class org.hipparchus.util.RyuDouble
Convert a double to shortest string representation, preserving full accuracy.
doubleValue() - Method in class org.hipparchus.fraction.BigFraction
Gets the fraction as a double.
doubleValue() - Method in class org.hipparchus.fraction.Fraction
Gets the fraction as a double.
doubleValue() - Method in class org.hipparchus.util.BigReal
Get the double value corresponding to the instance.
doubleValue() - Method in class org.hipparchus.util.Binary64
ds() - Method in class org.hipparchus.special.elliptic.jacobi.CopolarS
Get the value of the ds function.
ds() - Method in class org.hipparchus.special.elliptic.jacobi.FieldCopolarS
Get the value of the ds function.
DSCompiler - Class in org.hipparchus.analysis.differentiation
Class holding "compiled" computation rules for derivative structures.
DSFactory - Class in org.hipparchus.analysis.differentiation
Factory for DerivativeStructure.
DSFactory(int, int) - Constructor for class org.hipparchus.analysis.differentiation.DSFactory
Simple constructor.
DSFactory.DSField - Class in org.hipparchus.analysis.differentiation
Field for {link DerivativeStructure} instances.
DummyLocalizable - Class in org.hipparchus.exception
Dummy implementation of the Localizable interface, without localization.
DummyLocalizable(String) - Constructor for class org.hipparchus.exception.DummyLocalizable
Simple constructor.
DUPLICATED_ABSCISSA_DIVISION_BY_ZERO - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
DUPLICATED_ABSCISSA_DIVISION_BY_ZERO.

E

E - Static variable in class org.hipparchus.util.FastMath
Napier's constant e, base of the natural logarithm.
ebeAdd(double[], double[]) - Static method in class org.hipparchus.util.MathArrays
Creates an array whose contents will be the element-by-element addition of the arguments.
ebeDivide(double[], double[]) - Static method in class org.hipparchus.util.MathArrays
Creates an array whose contents will be the element-by-element division of the first argument by the second.
ebeDivide(ArrayFieldVector<T>) - Method in class org.hipparchus.linear.ArrayFieldVector
Element-by-element division.
ebeDivide(FieldVector<T>) - Method in class org.hipparchus.linear.ArrayFieldVector
Element-by-element division.
ebeDivide(FieldVector<T>) - Method in interface org.hipparchus.linear.FieldVector
Element-by-element division.
ebeDivide(FieldVector<T>) - Method in class org.hipparchus.linear.SparseFieldVector
Element-by-element division.
ebeDivide(RealVector) - Method in class org.hipparchus.linear.ArrayRealVector
Element-by-element division.
ebeDivide(RealVector) - Method in class org.hipparchus.linear.OpenMapRealVector
Element-by-element division.
ebeDivide(RealVector) - Method in class org.hipparchus.linear.RealVector
Element-by-element division.
ebeMultiply(double[], double[]) - Static method in class org.hipparchus.util.MathArrays
Creates an array whose contents will be the element-by-element multiplication of the arguments.
ebeMultiply(ArrayFieldVector<T>) - Method in class org.hipparchus.linear.ArrayFieldVector
Element-by-element multiplication.
ebeMultiply(FieldVector<T>) - Method in class org.hipparchus.linear.ArrayFieldVector
Element-by-element multiplication.
ebeMultiply(FieldVector<T>) - Method in interface org.hipparchus.linear.FieldVector
Element-by-element multiplication.
ebeMultiply(FieldVector<T>) - Method in class org.hipparchus.linear.SparseFieldVector
Element-by-element multiplication.
ebeMultiply(RealVector) - Method in class org.hipparchus.linear.ArrayRealVector
Element-by-element multiplication.
ebeMultiply(RealVector) - Method in class org.hipparchus.linear.OpenMapRealVector
Element-by-element multiplication.
ebeMultiply(RealVector) - Method in class org.hipparchus.linear.RealVector
Element-by-element multiplication.
ebeSubtract(double[], double[]) - Static method in class org.hipparchus.util.MathArrays
Creates an array whose contents will be the element-by-element subtraction of the second argument from the first.
EigenDecompositionNonSymmetric - Class in org.hipparchus.linear
Calculates the eigen decomposition of a non-symmetric real matrix.
EigenDecompositionNonSymmetric(RealMatrix) - Constructor for class org.hipparchus.linear.EigenDecompositionNonSymmetric
Calculates the eigen decomposition of the given real matrix.
EigenDecompositionNonSymmetric(RealMatrix, double) - Constructor for class org.hipparchus.linear.EigenDecompositionNonSymmetric
Calculates the eigen decomposition of the given real matrix.
EigenDecompositionSymmetric - Class in org.hipparchus.linear
Calculates the eigen decomposition of a symmetric real matrix.
EigenDecompositionSymmetric(double[], double[]) - Constructor for class org.hipparchus.linear.EigenDecompositionSymmetric
Calculates the eigen decomposition of the symmetric tridiagonal matrix.
EigenDecompositionSymmetric(double[], double[], double, boolean) - Constructor for class org.hipparchus.linear.EigenDecompositionSymmetric
Calculates the eigen decomposition of the symmetric tridiagonal matrix.
EigenDecompositionSymmetric(RealMatrix) - Constructor for class org.hipparchus.linear.EigenDecompositionSymmetric
Calculates the eigen decomposition of the given symmetric real matrix.
EigenDecompositionSymmetric(RealMatrix, double, boolean) - Constructor for class org.hipparchus.linear.EigenDecompositionSymmetric
Calculates the eigen decomposition of the given real matrix.
EMPTY_INTERPOLATION_SAMPLE - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
EMPTY_INTERPOLATION_SAMPLE.
EMPTY_POLYNOMIALS_COEFFICIENTS_ARRAY - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
EMPTY_POLYNOMIALS_COEFFICIENTS_ARRAY.
EMPTY_SELECTED_COLUMN_INDEX_ARRAY - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
EMPTY_SELECTED_COLUMN_INDEX_ARRAY.
EMPTY_SELECTED_ROW_INDEX_ARRAY - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
EMPTY_SELECTED_ROW_INDEX_ARRAY.
end() - Method in class org.hipparchus.linear.DefaultFieldMatrixChangingVisitor
End visiting a matrix.
end() - Method in class org.hipparchus.linear.DefaultFieldMatrixPreservingVisitor
End visiting a matrix.
end() - Method in class org.hipparchus.linear.DefaultRealMatrixChangingVisitor
End visiting a matrix.
end() - Method in class org.hipparchus.linear.DefaultRealMatrixPreservingVisitor
End visiting a matrix.
end() - Method in interface org.hipparchus.linear.FieldMatrixChangingVisitor
End visiting a matrix.
end() - Method in interface org.hipparchus.linear.FieldMatrixPreservingVisitor
End visiting a matrix.
end() - Method in interface org.hipparchus.linear.FieldVectorChangingVisitor
End visiting a vector.
end() - Method in interface org.hipparchus.linear.FieldVectorPreservingVisitor
End visiting a vector.
end() - Method in interface org.hipparchus.linear.RealMatrixChangingVisitor
End visiting a matrix.
end() - Method in interface org.hipparchus.linear.RealMatrixPreservingVisitor
End visiting a matrix.
end() - Method in interface org.hipparchus.linear.RealVectorChangingVisitor
End visiting a vector.
end() - Method in interface org.hipparchus.linear.RealVectorPreservingVisitor
End visiting a vector.
ENDPOINTS_NOT_AN_INTERVAL - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
ENDPOINTS_NOT_AN_INTERVAL.
enforceSymmetry(double[]) - Method in class org.hipparchus.analysis.integration.gauss.AbstractRuleFactory
Enforce symmetry of roots.
enforceSymmetry(T[]) - Method in class org.hipparchus.analysis.integration.gauss.FieldAbstractRuleFactory
Enforce symmetry of roots.
Entry() - Constructor for class org.hipparchus.linear.RealVector.Entry
Simple constructor.
EnumeratedDistribution<T> - Class in org.hipparchus.distribution
A generic implementation of a discrete probability distribution (Wikipedia) over a finite sample space, based on an enumerated list of <value, probability> pairs.
EnumeratedDistribution(List<Pair<T, Double>>) - Constructor for class org.hipparchus.distribution.EnumeratedDistribution
Create an enumerated distribution using the given probability mass function enumeration.
EnumeratedIntegerDistribution - Class in org.hipparchus.distribution.discrete
Implementation of an integer-valued EnumeratedDistribution.
EnumeratedIntegerDistribution(int[]) - Constructor for class org.hipparchus.distribution.discrete.EnumeratedIntegerDistribution
Create a discrete integer-valued distribution from the input data.
EnumeratedIntegerDistribution(int[], double[]) - Constructor for class org.hipparchus.distribution.discrete.EnumeratedIntegerDistribution
Create a discrete distribution using the given probability mass function definition.
EnumeratedRealDistribution - Class in org.hipparchus.distribution.continuous
Implementation of a real-valued EnumeratedDistribution.
EnumeratedRealDistribution(double[]) - Constructor for class org.hipparchus.distribution.continuous.EnumeratedRealDistribution
Create a discrete real-valued distribution from the input data.
EnumeratedRealDistribution(double[], double[]) - Constructor for class org.hipparchus.distribution.continuous.EnumeratedRealDistribution
Create a discrete real-valued distribution using the given probability mass function enumeration.
EPSILON - Static variable in class org.hipparchus.util.Precision
Largest double-precision floating-point number such that 1 + EPSILON is numerically equal to 1.
equalKeys(AbstractOpenIntHashMap) - Method in class org.hipparchus.util.AbstractOpenIntHashMap
Check if keys are equals.
equals(byte[], byte[]) - Static method in class org.hipparchus.util.MathArrays
Returns true if both arguments are null or have same dimensions and all their elements are equals.
equals(double[], double[]) - Static method in class org.hipparchus.util.MathArrays
Returns true iff both arguments are null or have same dimensions and all their elements are equal as defined by Precision.equals(double,double).
equals(double, double) - Static method in class org.hipparchus.util.MathUtils
Returns true if the values are equal according to semantics of Double.equals(Object).
equals(double, double) - Static method in class org.hipparchus.util.Precision
Returns true iff they are equal as defined by equals(x, y, 1).
equals(double, double, double) - Static method in class org.hipparchus.util.Precision
Returns true if there is no double value strictly between the arguments or the difference between them is within the range of allowed error (inclusive).
equals(double, double, int) - Static method in class org.hipparchus.util.Precision
Returns true if the arguments are equal or within the range of allowed error (inclusive).
equals(float[], float[]) - Static method in class org.hipparchus.util.MathArrays
Returns true iff both arguments are null or have same dimensions and all their elements are equal as defined by Precision.equals(float,float).
equals(float, float) - Static method in class org.hipparchus.util.Precision
Returns true iff they are equal as defined by equals(x, y, 1).
equals(float, float, float) - Static method in class org.hipparchus.util.Precision
Returns true if the arguments are equal or within the range of allowed error (inclusive).
equals(float, float, int) - Static method in class org.hipparchus.util.Precision
Returns true if the arguments are equal or within the range of allowed error (inclusive).
equals(int[], int[]) - Static method in class org.hipparchus.util.MathArrays
Returns true if both arguments are null or have same dimensions and all their elements are equals.
equals(long[], long[]) - Static method in class org.hipparchus.util.MathArrays
Returns true if both arguments are null or have same dimensions and all their elements are equals.
equals(short[], short[]) - Static method in class org.hipparchus.util.MathArrays
Returns true if both arguments are null or have same dimensions and all their elements are equals.
equals(Object) - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Test for the equality of two derivative structures.
equals(Object) - Method in class org.hipparchus.analysis.differentiation.DSFactory.DSField
equals(Object) - Method in class org.hipparchus.analysis.differentiation.FDSFactory.DerivativeField
equals(Object) - Method in class org.hipparchus.analysis.differentiation.FieldGradient
Test for the equality of two univariate derivatives.
equals(Object) - Method in class org.hipparchus.analysis.differentiation.FieldGradientField
equals(Object) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative1
Test for the equality of two univariate derivatives.
equals(Object) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative1Field
equals(Object) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Test for the equality of two univariate derivatives.
equals(Object) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2Field
equals(Object) - Method in class org.hipparchus.analysis.differentiation.Gradient
Test for the equality of two univariate derivatives.
equals(Object) - Method in class org.hipparchus.analysis.differentiation.GradientField
equals(Object) - Method in class org.hipparchus.analysis.differentiation.SparseGradient
Test for the equality of two sparse gradients.
equals(Object) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative1
Test for the equality of two univariate derivatives.
equals(Object) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative1Field
equals(Object) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Test for the equality of two univariate derivatives.
equals(Object) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2Field
equals(Object) - Method in class org.hipparchus.analysis.polynomials.JacobiKey
Check if the instance represent the same key as another instance.
equals(Object) - Method in class org.hipparchus.analysis.polynomials.PolynomialFunction
equals(Object) - Method in class org.hipparchus.complex.Complex
Test for equality with another object.
equals(Object) - Method in class org.hipparchus.complex.ComplexField
equals(Object) - Method in class org.hipparchus.complex.FieldComplex
Test for equality with another object.
equals(Object) - Method in class org.hipparchus.complex.FieldComplexField
equals(Object) - Method in class org.hipparchus.complex.Quaternion
equals(Object) - Method in class org.hipparchus.dfp.Dfp
Check if instance is equal to x.
equals(Object) - Method in class org.hipparchus.dfp.DfpField
equals(Object) - Method in class org.hipparchus.fraction.BigFraction
Test for the equality of two fractions.
equals(Object) - Method in class org.hipparchus.fraction.BigFractionField
equals(Object) - Method in class org.hipparchus.fraction.Fraction
Test for the equality of two fractions.
equals(Object) - Method in class org.hipparchus.fraction.FractionField
equals(Object) - Method in class org.hipparchus.linear.AbstractFieldMatrix
Returns true iff object is a FieldMatrix instance with the same dimensions as this and all corresponding matrix entries are equal.
equals(Object) - Method in class org.hipparchus.linear.AbstractRealMatrix
Returns true iff object is a RealMatrix instance with the same dimensions as this and all corresponding matrix entries are equal.
equals(Object) - Method in class org.hipparchus.linear.ArrayFieldVector
Test for the equality of two vectors.
equals(Object) - Method in class org.hipparchus.linear.ArrayRealVector
Test for the equality of two real vectors.
equals(Object) - Method in class org.hipparchus.linear.OpenMapRealVector
Test for the equality of two real vectors.
equals(Object) - Method in class org.hipparchus.linear.RealVector
Test for the equality of two real vectors.
equals(Object) - Method in class org.hipparchus.linear.SparseFieldVector
equals(Object) - Method in class org.hipparchus.util.BigReal
equals(Object) - Method in class org.hipparchus.util.BigRealField
equals(Object) - Method in class org.hipparchus.util.Binary64
equals(Object) - Method in class org.hipparchus.util.Binary64Field
equals(Object) - Method in class org.hipparchus.util.FieldTuple
equals(Object) - Method in class org.hipparchus.util.OpenIntToDoubleHashMap
equals(Object) - Method in class org.hipparchus.util.OpenIntToFieldHashMap
equals(Object) - Method in class org.hipparchus.util.Pair
Compare the specified object with this entry for equality.
equals(Object) - Method in class org.hipparchus.util.ResizableDoubleArray
Returns true iff object is a ResizableDoubleArray with the same properties as this and an identical internal storage array.
equals(Object) - Method in class org.hipparchus.util.Tuple
equals(Complex, Complex) - Static method in class org.hipparchus.complex.Complex
Returns true iff the values are equal as defined by equals(x, y, 1).
equals(Complex, Complex, double) - Static method in class org.hipparchus.complex.Complex
Returns true if, both for the real part and for the imaginary part, there is no double value strictly between the arguments or the difference between them is within the range of allowed error (inclusive).
equals(Complex, Complex, int) - Static method in class org.hipparchus.complex.Complex
Test for the floating-point equality between Complex objects.
equals(FieldComplex<T>, FieldComplex<T>) - Static method in class org.hipparchus.complex.FieldComplex
Returns true iff the values are equal as defined by equals(x, y, 1).
equals(FieldComplex<T>, FieldComplex<T>, double) - Static method in class org.hipparchus.complex.FieldComplex
Returns true if, both for the real part and for the imaginary part, there is no T value strictly between the arguments or the difference between them is within the range of allowed error (inclusive).
equals(FieldComplex<T>, FieldComplex<T>, int) - Static method in class org.hipparchus.complex.FieldComplex
Test for the floating-point equality between Complex objects.
equals(Quaternion, double) - Method in class org.hipparchus.complex.Quaternion
Checks whether this instance is equal to another quaternion within a given tolerance.
equalsIncludingNaN(double[], double[]) - Static method in class org.hipparchus.util.MathArrays
Returns true iff both arguments are null or have same dimensions and all their elements are equal as defined by this method.
equalsIncludingNaN(double, double) - Static method in class org.hipparchus.util.Precision
Returns true if the arguments are both NaN or they are equal as defined by equals(x, y, 1).
equalsIncludingNaN(double, double, double) - Static method in class org.hipparchus.util.Precision
Returns true if the arguments are both NaN, are equal or are within the range of allowed error (inclusive).
equalsIncludingNaN(double, double, int) - Static method in class org.hipparchus.util.Precision
Returns true if both arguments are NaN or if they are equal as defined by equals(x, y, maxUlps).
equalsIncludingNaN(float[], float[]) - Static method in class org.hipparchus.util.MathArrays
Returns true iff both arguments are null or have same dimensions and all their elements are equal as defined by this method.
equalsIncludingNaN(float, float) - Static method in class org.hipparchus.util.Precision
Returns true if both arguments are NaN or they are equal as defined by equals(x, y, 1).
equalsIncludingNaN(float, float, float) - Static method in class org.hipparchus.util.Precision
Returns true if the arguments are both NaN, are equal, or are within the range of allowed error (inclusive).
equalsIncludingNaN(float, float, int) - Static method in class org.hipparchus.util.Precision
Returns true if the arguments are both NaN or if they are equal as defined by equals(x, y, maxUlps).
equalStates(AbstractOpenIntHashMap) - Method in class org.hipparchus.util.AbstractOpenIntHashMap
Check if states are equals.
equalsWithRelativeTolerance(double, double, double) - Static method in class org.hipparchus.util.Precision
Returns true if there is no double value strictly between the arguments or the relative difference between them is less than or equal to the given tolerance.
equalsWithRelativeTolerance(Complex, Complex, double) - Static method in class org.hipparchus.complex.Complex
Returns true if, both for the real part and for the imaginary part, there is no double value strictly between the arguments or the relative difference between them is smaller or equal to the given tolerance.
equalsWithRelativeTolerance(FieldComplex<T>, FieldComplex<T>, double) - Static method in class org.hipparchus.complex.FieldComplex
Returns true if, both for the real part and for the imaginary part, there is no T value strictly between the arguments or the relative difference between them is smaller or equal to the given tolerance.
erf(double) - Static method in class org.hipparchus.special.Erf
Returns the error function.
erf(double, double) - Static method in class org.hipparchus.special.Erf
Returns the difference between erf(x1) and erf(x2).
erf(T) - Static method in class org.hipparchus.special.Erf
Returns the error function.
erf(T, T) - Static method in class org.hipparchus.special.Erf
Returns the difference between erf(x1) and erf(x2).
Erf - Class in org.hipparchus.special
This is a utility class that provides computation methods related to the error functions.
erfc(double) - Static method in class org.hipparchus.special.Erf
Returns the complementary error function.
erfc(T) - Static method in class org.hipparchus.special.Erf
Returns the complementary error function.
erfcInv(double) - Static method in class org.hipparchus.special.Erf
Returns the inverse erfc.
erfcInv(T) - Static method in class org.hipparchus.special.Erf
Returns the inverse erfc.
erfInv(double) - Static method in class org.hipparchus.special.Erf
Returns the inverse erf.
erfInv(T) - Static method in class org.hipparchus.special.Erf
Returns the inverse erf.
ERR_SCALE - Static variable in class org.hipparchus.dfp.Dfp
The amount under/overflows are scaled by before going to trap handler
evaluate(double) - Method in class org.hipparchus.util.ContinuedFraction
Evaluates the continued fraction at the value x.
evaluate(double[]) - Method in interface org.hipparchus.util.MathArrays.Function
Operates on an entire array.
evaluate(double[], double) - Static method in class org.hipparchus.analysis.polynomials.PolynomialFunction
Uses Horner's Method to evaluate the polynomial with the given coefficients at the argument.
evaluate(double[], double[], double) - Static method in class org.hipparchus.analysis.polynomials.PolynomialFunctionLagrangeForm
Evaluate the Lagrange polynomial using Neville's Algorithm.
evaluate(double[], double[], double) - Static method in class org.hipparchus.analysis.polynomials.PolynomialFunctionNewtonForm
Evaluate the Newton polynomial using nested multiplication.
evaluate(double[], int, int) - Method in interface org.hipparchus.util.MathArrays.Function
Operates on a sub-array.
evaluate(double, double) - Method in class org.hipparchus.util.ContinuedFraction
Evaluates the continued fraction at the value x.
evaluate(double, double, int) - Method in class org.hipparchus.util.ContinuedFraction
Evaluates the continued fraction at the value x.
evaluate(double, int) - Method in class org.hipparchus.util.ContinuedFraction
Evaluates the continued fraction at the value x.
evaluate(T) - Method in class org.hipparchus.util.FieldContinuedFraction
Evaluates the continued fraction at the value x.
evaluate(T[], T) - Static method in class org.hipparchus.analysis.polynomials.FieldPolynomialFunction
Uses Horner's Method to evaluate the polynomial with the given coefficients at the argument.
evaluate(T, double) - Method in class org.hipparchus.util.FieldContinuedFraction
Evaluates the continued fraction at the value x.
evaluate(T, double, int) - Method in class org.hipparchus.util.FieldContinuedFraction
Evaluates the continued fraction at the value x.
evaluate(T, int) - Method in class org.hipparchus.util.FieldContinuedFraction
Evaluates the continued fraction at the value x.
EVALUATION - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
EVALUATION.
EVALUATIONS - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
EVALUATIONS.
exp - Variable in class org.hipparchus.dfp.Dfp
Exponent.
exp() - Method in interface org.hipparchus.analysis.differentiation.Derivative1
Exponential.
exp() - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Exponential.
exp() - Method in interface org.hipparchus.analysis.differentiation.FieldDerivative1
Exponential.
exp() - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Exponential.
exp() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Exponential.
exp() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Exponential.
exp() - Method in interface org.hipparchus.CalculusFieldElement
Exponential.
exp() - Method in class org.hipparchus.complex.Complex
Compute the exponential function of this complex number.
exp() - Method in class org.hipparchus.complex.FieldComplex
Compute the exponential function of this complex number.
exp() - Method in class org.hipparchus.dfp.Dfp
Exponential.
exp() - Method in class org.hipparchus.util.Binary64
Exponential.
exp() - Method in class org.hipparchus.util.FieldTuple
Exponential.
exp() - Method in class org.hipparchus.util.Tuple
Exponential.
exp(double) - Static method in class org.hipparchus.util.FastMath
Exponential function.
exp(double[], int, double[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute exponential of a derivative structure.
exp(Dfp) - Static method in class org.hipparchus.dfp.DfpMath
Computes e to the given power.
exp(T) - Static method in class org.hipparchus.util.FastMath
Exponential function.
exp(T[], int, T[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute exponential of a derivative structure.
Exp - Class in org.hipparchus.analysis.function
Exponential function.
Exp() - Constructor for class org.hipparchus.analysis.function.Exp
Empty constructor.
expand() - Method in class org.hipparchus.util.ResizableDoubleArray
Expands the internal storage array using the expansion factor.
EXPANSION_FACTOR_SMALLER_THAN_ONE - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
EXPANSION_FACTOR_SMALLER_THAN_ONE.
expInternal(Dfp) - Static method in class org.hipparchus.dfp.DfpMath
Computes e to the given power.
expm1() - Method in interface org.hipparchus.analysis.differentiation.Derivative1
Exponential minus 1.
expm1() - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Exponential minus 1.
expm1() - Method in interface org.hipparchus.analysis.differentiation.FieldDerivative1
Exponential minus 1.
expm1() - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Exponential minus 1.
expm1() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Exponential minus 1.
expm1() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Exponential minus 1.
expm1() - Method in interface org.hipparchus.CalculusFieldElement
Exponential minus 1.
expm1() - Method in class org.hipparchus.complex.Complex
Exponential minus 1.
expm1() - Method in class org.hipparchus.complex.FieldComplex
Exponential minus 1.
expm1() - Method in class org.hipparchus.dfp.Dfp
Exponential minus 1.
expm1() - Method in class org.hipparchus.util.Binary64
Exponential minus 1.
expm1() - Method in class org.hipparchus.util.FieldTuple
Exponential minus 1.
expm1() - Method in class org.hipparchus.util.Tuple
Exponential minus 1.
expm1(double) - Static method in class org.hipparchus.util.FastMath
Compute exp(x) - 1
expm1(double[], int, double[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute exp(x) - 1 of a derivative structure.
expm1(T) - Static method in class org.hipparchus.util.FastMath
Compute exp(x) - 1
expm1(T[], int, T[], int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Compute exp(x) - 1 of a derivative structure.
Expm1 - Class in org.hipparchus.analysis.function
ex-1 function.
Expm1() - Constructor for class org.hipparchus.analysis.function.Expm1
Empty constructor.
EXPONENT - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
EXPONENT.
ExponentialDistribution - Class in org.hipparchus.distribution.continuous
Implementation of the exponential distribution.
ExponentialDistribution(double) - Constructor for class org.hipparchus.distribution.continuous.ExponentialDistribution
Create an exponential distribution with the given mean.
extractField(T[]) - Static method in class org.hipparchus.linear.AbstractFieldMatrix
Get the elements type from an array.
extractField(T[][]) - Static method in class org.hipparchus.linear.AbstractFieldMatrix
Get the elements type from an array.

F

factorial(int) - Static method in class org.hipparchus.util.CombinatoricsUtils
Returns n!.
FACTORIAL_NEGATIVE_PARAMETER - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
FACTORIAL_NEGATIVE_PARAMETER.
factorialDouble(int) - Static method in class org.hipparchus.util.CombinatoricsUtils
Compute n!, the factorial of n (the product of the numbers 1 to n), as a double.
factorialLog(int) - Static method in class org.hipparchus.util.CombinatoricsUtils
Compute the natural logarithm of the factorial of n.
FAILED_BRACKETING - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
FAILED_BRACKETING.
FAILED_DECOMPOSITION - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
FAILED_DECOMPOSITION.
FAILED_FRACTION_CONVERSION - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
FAILED_FRACTION_CONVERSION.
FastMath - Class in org.hipparchus.util
Faster, more accurate, portable alternative to Math and StrictMath for large scale computation.
FDistribution - Class in org.hipparchus.distribution.continuous
Implementation of the F-distribution.
FDistribution(double, double) - Constructor for class org.hipparchus.distribution.continuous.FDistribution
Creates an F distribution using the given degrees of freedom.
FDistribution(double, double, double) - Constructor for class org.hipparchus.distribution.continuous.FDistribution
Creates an F distribution.
FDSFactory<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.differentiation
FDSFactory(Field<T>, int, int) - Constructor for class org.hipparchus.analysis.differentiation.FDSFactory
Simple constructor.
FDSFactory.DerivativeField<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.differentiation
Field for {link FieldDerivativeStructure} instances.
Field<T extends FieldElement<T>> - Interface in org.hipparchus
Interface representing a field.
FieldAbstractRuleFactory<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.integration.gauss
Base class for rules that determines the integration nodes and their weights.
FieldAbstractRuleFactory(Field<T>) - Constructor for class org.hipparchus.analysis.integration.gauss.FieldAbstractRuleFactory
Simple constructor
FieldBivariateFunction - Interface in org.hipparchus.analysis
An interface representing a bivariate field function.
FieldBlendable<B,T extends FieldElement<T>> - Interface in org.hipparchus.util
Interface representing classes that can blend with other instances of themselves using a given blending value.
FieldBracketingNthOrderBrentSolver<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.solvers
This class implements a modification of the Brent algorithm.
FieldBracketingNthOrderBrentSolver(T, T, T, int) - Constructor for class org.hipparchus.analysis.solvers.FieldBracketingNthOrderBrentSolver
Construct a solver.
FieldComplex<T extends CalculusFieldElement<T>> - Class in org.hipparchus.complex
Representation of a Complex number, i.e.
FieldComplex(T) - Constructor for class org.hipparchus.complex.FieldComplex
Create a complex number given only the real part.
FieldComplex(T, T) - Constructor for class org.hipparchus.complex.FieldComplex
Create a complex number given the real and imaginary parts.
FieldComplexField<T extends CalculusFieldElement<T>> - Class in org.hipparchus.complex
Representation of the complex numbers field.
FieldComplexUnivariateIntegrator<T extends CalculusFieldElement<T>> - Class in org.hipparchus.complex
Wrapper to perform univariate complex integration using an underlying real integration algorithms.
FieldComplexUnivariateIntegrator(FieldUnivariateIntegrator<T>) - Constructor for class org.hipparchus.complex.FieldComplexUnivariateIntegrator
Crate a complex integrator from a real integrator.
FieldContinuedFraction - Class in org.hipparchus.util
Provides a generic means to evaluate continued fractions.
FieldContinuedFraction() - Constructor for class org.hipparchus.util.FieldContinuedFraction
Default constructor.
FieldCopolarC<T extends CalculusFieldElement<T>> - Class in org.hipparchus.special.elliptic.jacobi
Copolar trio with pole at point c in Glaisher’s Notation.
FieldCopolarD<T extends CalculusFieldElement<T>> - Class in org.hipparchus.special.elliptic.jacobi
Copolar trio with pole at point d in Glaisher’s Notation.
FieldCopolarN<T extends CalculusFieldElement<T>> - Class in org.hipparchus.special.elliptic.jacobi
Copolar trio with pole at point n in Glaisher’s Notation.
FieldCopolarS<T extends CalculusFieldElement<T>> - Class in org.hipparchus.special.elliptic.jacobi
Copolar trio with pole at point s in Glaisher’s Notation.
FieldDecompositionSolver<T extends FieldElement<T>> - Interface in org.hipparchus.linear
Interface handling decomposition algorithms that can solve A × X = B.
FieldDerivative<S extends CalculusFieldElement<S>,T extends FieldDerivative<S,T>> - Interface in org.hipparchus.analysis.differentiation
Interface representing both the value and the differentials of a function.
FieldDerivative1<S extends CalculusFieldElement<S>,T extends FieldDerivative<S,T>> - Interface in org.hipparchus.analysis.differentiation
Interface representing a Field object holding partial derivatives up to first order.
FieldDerivativeStructure<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.differentiation
Class representing both the value and the differentials of a function.
FieldElement<T extends FieldElement<T>> - Interface in org.hipparchus
Interface representing field elements.
FieldGaussIntegrator<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.integration.gauss
Class that implements the Gaussian rule for integrating a weighted function.
FieldGaussIntegrator(Pair<T[], T[]>) - Constructor for class org.hipparchus.analysis.integration.gauss.FieldGaussIntegrator
Creates an integrator from the given pair of points (first element of the pair) and weights (second element of the pair.
FieldGaussIntegrator(T[], T[]) - Constructor for class org.hipparchus.analysis.integration.gauss.FieldGaussIntegrator
Creates an integrator from the given points and weights.
FieldGaussIntegratorFactory<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.integration.gauss
Class that provides different ways to compute the nodes and weights to be used by the Gaussian integration rule.
FieldGaussIntegratorFactory(Field<T>) - Constructor for class org.hipparchus.analysis.integration.gauss.FieldGaussIntegratorFactory
Simple constructor.
FieldGradient<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.differentiation
Class representing both the value and the differentials of a function.
FieldGradient(FieldDerivativeStructure<T>) - Constructor for class org.hipparchus.analysis.differentiation.FieldGradient
Build an instance from a DerivativeStructure.
FieldGradient(T, T...) - Constructor for class org.hipparchus.analysis.differentiation.FieldGradient
Build an instance with values and derivative.
FieldGradientField<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.differentiation
Field for Gradient instances.
FieldHermiteInterpolator<T extends FieldElement<T>> - Class in org.hipparchus.analysis.interpolation
Polynomial interpolator using both sample values and sample derivatives.
FieldHermiteInterpolator() - Constructor for class org.hipparchus.analysis.interpolation.FieldHermiteInterpolator
Create an empty interpolator.
FieldHermiteRuleFactory<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.integration.gauss
Factory that creates a Gauss-type quadrature rule using Hermite polynomials of the first kind.
FieldHermiteRuleFactory(Field<T>) - Constructor for class org.hipparchus.analysis.integration.gauss.FieldHermiteRuleFactory
Simple constructor
FieldJacobiElliptic<T extends CalculusFieldElement<T>> - Class in org.hipparchus.special.elliptic.jacobi
Computation of Jacobi elliptic functions.
FieldJacobiElliptic(T) - Constructor for class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Simple constructor.
FieldJacobiTheta<T extends CalculusFieldElement<T>> - Class in org.hipparchus.special.elliptic.jacobi
Algorithm computing Jacobi theta functions.
FieldJacobiTheta(T) - Constructor for class org.hipparchus.special.elliptic.jacobi.FieldJacobiTheta
Simple constructor.
FieldLaguerreRuleFactory<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.integration.gauss
Factory that creates Gauss-type quadrature rule using Laguerre polynomials.
FieldLaguerreRuleFactory(Field<T>) - Constructor for class org.hipparchus.analysis.integration.gauss.FieldLaguerreRuleFactory
Simple constructor
FieldLegendreRuleFactory<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.integration.gauss
Factory that creates Gauss-type quadrature rule using Legendre polynomials.
FieldLegendreRuleFactory(Field<T>) - Constructor for class org.hipparchus.analysis.integration.gauss.FieldLegendreRuleFactory
Simple constructor
FieldLUDecomposer<T extends FieldElement<T>> - Class in org.hipparchus.linear
Matrix decomposer using LU-decomposition.
FieldLUDecomposer(Predicate<T>) - Constructor for class org.hipparchus.linear.FieldLUDecomposer
Creates a LU decomposer with specific zero checker for several matrices.
FieldLUDecomposition<T extends FieldElement<T>> - Class in org.hipparchus.linear
Calculates the LUP-decomposition of a square matrix.
FieldLUDecomposition(FieldMatrix<T>) - Constructor for class org.hipparchus.linear.FieldLUDecomposition
Calculates the LU-decomposition of the given matrix.
FieldLUDecomposition(FieldMatrix<T>, Predicate<T>) - Constructor for class org.hipparchus.linear.FieldLUDecomposition
Calculates the LU-decomposition of the given matrix.
FieldLUDecomposition(FieldMatrix<T>, Predicate<T>, boolean) - Constructor for class org.hipparchus.linear.FieldLUDecomposition
Calculates the LU-decomposition of the given matrix.
FieldMatrix<T extends FieldElement<T>> - Interface in org.hipparchus.linear
Interface defining field-valued matrix with basic algebraic operations.
FieldMatrixChangingVisitor<T extends FieldElement<?>> - Interface in org.hipparchus.linear
Interface defining a visitor for matrix entries.
FieldMatrixDecomposer<T extends FieldElement<T>> - Interface in org.hipparchus.linear
Interface for all algorithms providing matrix decomposition.
FieldMatrixPreservingVisitor<T extends FieldElement<?>> - Interface in org.hipparchus.linear
Interface defining a visitor for matrix entries.
FieldMidPointIntegrator<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.integration
Implements the Midpoint Rule for integration of real univariate functions.
FieldMidPointIntegrator(Field<T>) - Constructor for class org.hipparchus.analysis.integration.FieldMidPointIntegrator
Construct a midpoint integrator with default settings.
FieldMidPointIntegrator(Field<T>, double, double, int, int) - Constructor for class org.hipparchus.analysis.integration.FieldMidPointIntegrator
Build a midpoint integrator with given accuracies and iterations counts.
FieldMidPointIntegrator(Field<T>, int, int) - Constructor for class org.hipparchus.analysis.integration.FieldMidPointIntegrator
Build a midpoint integrator with given iteration counts.
FieldMultivariateFunction - Interface in org.hipparchus.analysis
An interface representing a scalar multivariate function for any field type.
FieldMultivariateMatrixFunction - Interface in org.hipparchus.analysis
An interface representing a matrix multivariate function for any field type.
FieldMultivariateVectorFunction - Interface in org.hipparchus.analysis
An interface representing a vector multivariate function for any field type.
FieldPolynomialFunction<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.polynomials
Immutable representation of a real polynomial function with real coefficients.
FieldPolynomialFunction(T[]) - Constructor for class org.hipparchus.analysis.polynomials.FieldPolynomialFunction
Construct a polynomial with the given coefficients.
FieldPolynomialSplineFunction<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.polynomials
Represents a polynomial spline function.
FieldPolynomialSplineFunction(T[], FieldPolynomialFunction<T>[]) - Constructor for class org.hipparchus.analysis.polynomials.FieldPolynomialSplineFunction
Construct a polynomial spline function with the given segment delimiters and interpolating polynomials.
FieldQRDecomposer<T extends CalculusFieldElement<T>> - Class in org.hipparchus.linear
Matrix decomposer using QR-decomposition.
FieldQRDecomposer(T) - Constructor for class org.hipparchus.linear.FieldQRDecomposer
Creates a QR decomposer with specify threshold for several matrices.
FieldQRDecomposition<T extends CalculusFieldElement<T>> - Class in org.hipparchus.linear
Calculates the QR-decomposition of a field matrix.
FieldQRDecomposition(FieldMatrix<T>) - Constructor for class org.hipparchus.linear.FieldQRDecomposition
Calculates the QR-decomposition of the given matrix.
FieldQRDecomposition(FieldMatrix<T>, T) - Constructor for class org.hipparchus.linear.FieldQRDecomposition
Calculates the QR-decomposition of the given matrix.
FieldQRDecomposition(FieldMatrix<T>, T, Predicate<T>) - Constructor for class org.hipparchus.linear.FieldQRDecomposition
Calculates the QR-decomposition of the given matrix.
FieldRombergIntegrator<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.integration
Implements the Romberg Algorithm for integration of real univariate functions.
FieldRombergIntegrator(Field<T>) - Constructor for class org.hipparchus.analysis.integration.FieldRombergIntegrator
Construct a Romberg integrator with default settings
FieldRombergIntegrator(Field<T>, double, double, int, int) - Constructor for class org.hipparchus.analysis.integration.FieldRombergIntegrator
Build a Romberg integrator with given accuracies and iterations counts.
FieldRombergIntegrator(Field<T>, int, int) - Constructor for class org.hipparchus.analysis.integration.FieldRombergIntegrator
Build a Romberg integrator with given iteration counts.
FieldRuleFactory<T extends FieldElement<T>> - Interface in org.hipparchus.analysis.integration.gauss
Interface for rules that determines the integration nodes and their weights.
FieldSimpsonIntegrator<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.integration
Implements Simpson's Rule for integration of real univariate functions.
FieldSimpsonIntegrator(Field<T>) - Constructor for class org.hipparchus.analysis.integration.FieldSimpsonIntegrator
Construct an integrator with default settings.
FieldSimpsonIntegrator(Field<T>, double, double, int, int) - Constructor for class org.hipparchus.analysis.integration.FieldSimpsonIntegrator
Build a Simpson integrator with given accuracies and iterations counts.
FieldSimpsonIntegrator(Field<T>, int, int) - Constructor for class org.hipparchus.analysis.integration.FieldSimpsonIntegrator
Build a Simpson integrator with given iteration counts.
FieldSinCos<T> - Class in org.hipparchus.util
Holder for both sine and cosine values.
FieldSinCos(T, T) - Constructor for class org.hipparchus.util.FieldSinCos
Simple constructor.
FieldSinhCosh<T> - Class in org.hipparchus.util
Holder for both hyperbolic sine and hyperbolic cosine values.
FieldSinhCosh(T, T) - Constructor for class org.hipparchus.util.FieldSinhCosh
Simple constructor.
FieldTaylorMap<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.differentiation
Container for a Taylor map.
FieldTaylorMap(Field<T>, int, int, int) - Constructor for class org.hipparchus.analysis.differentiation.FieldTaylorMap
Constructor for identity map.
FieldTaylorMap(T[], FieldDerivativeStructure<T>[]) - Constructor for class org.hipparchus.analysis.differentiation.FieldTaylorMap
Simple constructor.
FieldTheta<T extends CalculusFieldElement<T>> - Class in org.hipparchus.special.elliptic.jacobi
Values of Jacobi theta functions.
FieldTrapezoidIntegrator<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.integration
Implements the Trapezoid Rule for integration of real univariate functions.
FieldTrapezoidIntegrator(Field<T>) - Constructor for class org.hipparchus.analysis.integration.FieldTrapezoidIntegrator
Construct a trapezoid integrator with default settings.
FieldTrapezoidIntegrator(Field<T>, double, double, int, int) - Constructor for class org.hipparchus.analysis.integration.FieldTrapezoidIntegrator
Build a trapezoid integrator with given accuracies and iterations counts.
FieldTrapezoidIntegrator(Field<T>, int, int) - Constructor for class org.hipparchus.analysis.integration.FieldTrapezoidIntegrator
Build a trapezoid integrator with given iteration counts.
FieldTuple<T extends CalculusFieldElement<T>> - Class in org.hipparchus.util
This class allows to perform the same computation of all components of a Tuple at once.
FieldTuple(T...) - Constructor for class org.hipparchus.util.FieldTuple
Creates a new instance from its components.
FieldUnivariateDerivative<S extends CalculusFieldElement<S>,T extends FieldUnivariateDerivative<S,T>> - Class in org.hipparchus.analysis.differentiation
Abstract class representing both the value and the differentials of a function.
FieldUnivariateDerivative() - Constructor for class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative
Empty constructor.
FieldUnivariateDerivative1<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.differentiation
Class representing both the value and the differentials of a function.
FieldUnivariateDerivative1(FieldDerivativeStructure<T>) - Constructor for class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative1
Build an instance from a DerivativeStructure.
FieldUnivariateDerivative1(T, T) - Constructor for class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative1
Build an instance with values and derivative.
FieldUnivariateDerivative1Field<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.differentiation
Field for FieldUnivariateDerivative1 instances.
FieldUnivariateDerivative2<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.differentiation
Class representing both the value and the differentials of a function.
FieldUnivariateDerivative2(FieldDerivativeStructure<T>) - Constructor for class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Build an instance from a DerivativeStructure.
FieldUnivariateDerivative2(T, T, T) - Constructor for class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Build an instance with values and derivative.
FieldUnivariateDerivative2Field<T extends CalculusFieldElement<T>> - Class in org.hipparchus.analysis.differentiation
Field for FieldUnivariateDerivative2 instances.
FieldUnivariateFunction - Interface in org.hipparchus.analysis
An interface representing a univariate real function for any field type.
FieldUnivariateIntegrator<T extends CalculusFieldElement<T>> - Interface in org.hipparchus.analysis.integration
Interface for univariate real integration algorithms.
FieldUnivariateInterpolator - Interface in org.hipparchus.analysis.interpolation
Interface representing a univariate field interpolating function.
FieldUnivariateMatrixFunction - Interface in org.hipparchus.analysis
An interface representing a univariate matrix function for any field type.
FieldUnivariateVectorFunction - Interface in org.hipparchus.analysis
An interface representing a univariate vectorial function for any field type.
FieldVector<T extends FieldElement<T>> - Interface in org.hipparchus.linear
Interface defining a field-valued vector with basic algebraic operations.
FieldVectorChangingVisitor<T extends FieldElement<?>> - Interface in org.hipparchus.linear
This interface defines a visitor for the entries of a vector.
FieldVectorPreservingVisitor<T extends FieldElement<?>> - Interface in org.hipparchus.linear
This interface defines a visitor for the entries of a vector.
findEigenValues(RealMatrix) - Method in class org.hipparchus.linear.ComplexEigenDecomposition
Compute eigen values using the Schur transform.
findEigenVectors(FieldMatrix<Complex>) - Method in class org.hipparchus.linear.ComplexEigenDecomposition
Compute the eigen vectors using the inverse power method.
findRoots(int, CalculusFieldUnivariateFunction<T>) - Method in class org.hipparchus.analysis.integration.gauss.FieldAbstractRuleFactory
Computes roots of the associated orthogonal polynomials.
findRoots(int, UnivariateFunction) - Method in class org.hipparchus.analysis.integration.gauss.AbstractRuleFactory
Computes roots of the associated orthogonal polynomials.
FINITE - Static variable in class org.hipparchus.dfp.Dfp
Indicator value for normal finite numbers.
FiniteDifferencesDifferentiator - Class in org.hipparchus.analysis.differentiation
Univariate functions differentiator using finite differences.
FiniteDifferencesDifferentiator(int, double) - Constructor for class org.hipparchus.analysis.differentiation.FiniteDifferencesDifferentiator
Build a differentiator with number of points and step size when independent variable is unbounded.
FiniteDifferencesDifferentiator(int, double, double, double) - Constructor for class org.hipparchus.analysis.differentiation.FiniteDifferencesDifferentiator
Build a differentiator with number of points and step size when independent variable is bounded.
fireInitializationEvent(IterationEvent) - Method in class org.hipparchus.util.IterationManager
Informs all registered listeners that the initial phase (prior to the main iteration loop) has been completed.
fireIterationPerformedEvent(IterationEvent) - Method in class org.hipparchus.util.IterationManager
Informs all registered listeners that a new iteration (in the main iteration loop) has been performed.
fireIterationStartedEvent(IterationEvent) - Method in class org.hipparchus.util.IterationManager
Informs all registered listeners that a new iteration (in the main iteration loop) has been started.
fireTerminationEvent(IterationEvent) - Method in class org.hipparchus.util.IterationManager
Informs all registered listeners that the final phase (post-iterations) has been completed.
FIRST_COLUMNS_NOT_INITIALIZED_YET - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
FIRST_COLUMNS_NOT_INITIALIZED_YET.
FIRST_ROWS_NOT_INITIALIZED_YET - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
FIRST_ROWS_NOT_INITIALIZED_YET.
fix1stArgument(BivariateFunction, double) - Static method in class org.hipparchus.analysis.FunctionUtils
Creates a unary function by fixing the first argument of a binary function.
fix2ndArgument(BivariateFunction, double) - Static method in class org.hipparchus.analysis.FunctionUtils
Creates a unary function by fixing the second argument of a binary function.
FLAG_DIV_ZERO - Static variable in class org.hipparchus.dfp.DfpField
IEEE 854-1987 flag for division by zero.
FLAG_INEXACT - Static variable in class org.hipparchus.dfp.DfpField
IEEE 854-1987 flag for inexact result.
FLAG_INVALID - Static variable in class org.hipparchus.dfp.DfpField
IEEE 854-1987 flag for invalid operation.
FLAG_OVERFLOW - Static variable in class org.hipparchus.dfp.DfpField
IEEE 854-1987 flag for overflow.
FLAG_UNDERFLOW - Static variable in class org.hipparchus.dfp.DfpField
IEEE 854-1987 flag for underflow.
floatValue() - Method in class org.hipparchus.fraction.BigFraction
Gets the fraction as a float.
floatValue() - Method in class org.hipparchus.fraction.Fraction
Gets the fraction as a float.
floatValue() - Method in class org.hipparchus.util.Binary64
The current implementation performs casting to a float.
floor() - Method in interface org.hipparchus.analysis.differentiation.FieldDerivative
Get the largest whole number smaller than instance.
floor() - Method in interface org.hipparchus.CalculusFieldElement
Get the largest whole number smaller than instance.
floor() - Method in class org.hipparchus.complex.Complex
Get the largest whole number smaller than instance.
floor() - Method in class org.hipparchus.complex.FieldComplex
Get the largest whole number smaller than instance.
floor() - Method in class org.hipparchus.dfp.Dfp
Round to an integer using the round floor mode.
floor() - Method in class org.hipparchus.util.Binary64
Get the largest whole number smaller than instance.
floor() - Method in class org.hipparchus.util.FieldTuple
Get the largest whole number smaller than instance.
floor() - Method in class org.hipparchus.util.Tuple
Get the largest whole number smaller than instance.
floor(double) - Static method in class org.hipparchus.util.FastMath
Get the largest whole number smaller than x.
floor(T) - Static method in class org.hipparchus.util.FastMath
Get the largest whole number smaller than x.
Floor - Class in org.hipparchus.analysis.function
floor function.
Floor() - Constructor for class org.hipparchus.analysis.function.Floor
Empty constructor.
floorDiv(int, int) - Static method in class org.hipparchus.util.FastMath
Finds q such that a = q b + r with 0 <= r < b if b > 0 and b < r <= 0 if b < 0.
floorDiv(long, int) - Static method in class org.hipparchus.util.FastMath
Finds q such that a = q b + r with 0 <= r < b if b > 0 and b < r <= 0 if b < 0.
floorDiv(long, long) - Static method in class org.hipparchus.util.FastMath
Finds q such that a = q b + r with 0 <= r < b if b > 0 and b < r <= 0 if b < 0.
floorDivExact(int, int) - Static method in class org.hipparchus.util.FastMath
Finds q such that a = q b + r with 0 <= r < b if b > 0 and b < r <= 0 if b < 0.
floorDivExact(long, long) - Static method in class org.hipparchus.util.FastMath
Finds q such that a = q b + r with 0 <= r < b if b > 0 and b < r <= 0 if b < 0.
floorMod(int, int) - Static method in class org.hipparchus.util.FastMath
Finds r such that a = q b + r with 0 <= r < b if b > 0 and b < r <= 0 if b < 0.
floorMod(long, int) - Static method in class org.hipparchus.util.FastMath
Finds r such that a = q b + r with 0 <= r < b if b > 0 and b < r <= 0 if b < 0.
floorMod(long, long) - Static method in class org.hipparchus.util.FastMath
Finds r such that a = q b + r with 0 <= r < b if b > 0 and b < r <= 0 if b < 0.
fma(double, double, double) - Static method in class org.hipparchus.util.FastMath
Compute Fused-multiply-add operation a * b + c.
fma(float, float, float) - Static method in class org.hipparchus.util.FastMath
Compute Fused-multiply-add operation a * b + c.
forceSide(int, UnivariateFunction, BracketedUnivariateSolver<UnivariateFunction>, double, double, double, AllowedSolution) - Static method in class org.hipparchus.analysis.solvers.UnivariateSolverUtils
Force a root found by a non-bracketing solver to lie on a specified side, as if the solver were a bracketing one.
format(double, StringBuffer, FieldPosition) - Method in class org.hipparchus.fraction.ProperFractionFormat
Formats a double value as a fraction and appends the result to a StringBuffer.
format(long, StringBuffer, FieldPosition) - Method in class org.hipparchus.fraction.ProperFractionFormat
Formats a long value as a fraction and appends the result to a StringBuffer.
format(Double) - Method in class org.hipparchus.complex.ComplexFormat
format(Object, StringBuffer, FieldPosition) - Method in class org.hipparchus.complex.ComplexFormat
Formats a object to produce a string.
format(Object, StringBuffer, FieldPosition) - Method in class org.hipparchus.fraction.BigFractionFormat
Formats an object and appends the result to a StringBuffer.
format(Object, StringBuffer, FieldPosition) - Method in class org.hipparchus.fraction.FractionFormat
Formats an object and appends the result to a StringBuffer.
format(Complex) - Method in class org.hipparchus.complex.ComplexFormat
format(Complex, StringBuffer, FieldPosition) - Method in class org.hipparchus.complex.ComplexFormat
Formats a Complex object to produce a string.
format(BigFraction, StringBuffer, FieldPosition) - Method in class org.hipparchus.fraction.BigFractionFormat
Formats a BigFraction object to produce a string.
format(BigFraction, StringBuffer, FieldPosition) - Method in class org.hipparchus.fraction.ProperBigFractionFormat
Formats a BigFraction object to produce a string.
format(Fraction, StringBuffer, FieldPosition) - Method in class org.hipparchus.fraction.FractionFormat
Formats a Fraction object to produce a string.
format(Fraction, StringBuffer, FieldPosition) - Method in class org.hipparchus.fraction.ProperFractionFormat
Formats a Fraction object to produce a string.
format(RealMatrix) - Method in class org.hipparchus.linear.RealMatrixFormat
format(RealMatrix, StringBuffer, FieldPosition) - Method in class org.hipparchus.linear.RealMatrixFormat
Formats a RealMatrix object to produce a string.
format(RealVector) - Method in class org.hipparchus.linear.RealVectorFormat
format(RealVector, StringBuffer, FieldPosition) - Method in class org.hipparchus.linear.RealVectorFormat
Formats a RealVector object to produce a string.
formatBigFraction(BigFraction) - Static method in class org.hipparchus.fraction.BigFractionFormat
This static method calls formatBigFraction() on a default instance of BigFractionFormat.
formatDouble(double, NumberFormat, StringBuffer, FieldPosition) - Static method in class org.hipparchus.util.CompositeFormat
Formats a double value to produce a string.
formatFraction(Fraction) - Static method in class org.hipparchus.fraction.FractionFormat
This static method calls formatFraction() on a default instance of FractionFormat.
FOUR_FIFTHS - Static variable in class org.hipparchus.fraction.BigFraction
A fraction representing "4/5".
FOUR_FIFTHS - Static variable in class org.hipparchus.fraction.Fraction
A fraction representing "4/5".
Fraction - Class in org.hipparchus.fraction
Representation of a rational number.
Fraction(double) - Constructor for class org.hipparchus.fraction.Fraction
Create a fraction given the double value.
Fraction(double, double, int) - Constructor for class org.hipparchus.fraction.Fraction
Create a fraction given the double value and maximum error allowed.
Fraction(double, int) - Constructor for class org.hipparchus.fraction.Fraction
Create a fraction given the double value and maximum denominator.
Fraction(int) - Constructor for class org.hipparchus.fraction.Fraction
Create a fraction from an int.
Fraction(int, int) - Constructor for class org.hipparchus.fraction.Fraction
Create a fraction given the numerator and denominator.
FRACTION - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
FRACTION.
FRACTION_CONVERSION_OVERFLOW - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
FRACTION_CONVERSION_OVERFLOW.
Fraction.ConvergenceTest - Interface in org.hipparchus.fraction
A test to determine if a series of fractions has converged.
FractionField - Class in org.hipparchus.fraction
Representation of the fractional numbers field.
FractionFormat - Class in org.hipparchus.fraction
Formats a Fraction number in proper format or improper format.
FractionFormat() - Constructor for class org.hipparchus.fraction.FractionFormat
Create an improper formatting instance with the default number format for the numerator and denominator.
FractionFormat(NumberFormat) - Constructor for class org.hipparchus.fraction.FractionFormat
Create an improper formatting instance with a custom number format for both the numerator and denominator.
FractionFormat(NumberFormat, NumberFormat) - Constructor for class org.hipparchus.fraction.FractionFormat
Create an improper formatting instance with a custom number format for the numerator and a custom number format for the denominator.
fractionMatrixToRealMatrix(FieldMatrix<Fraction>) - Static method in class org.hipparchus.linear.MatrixUtils
Convert a FieldMatrix/Fraction matrix to a RealMatrix.
FUNCTION - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
FUNCTION.
FunctionUtils - Class in org.hipparchus.analysis
Utilities for manipulating function objects.

G

gamma(double) - Static method in class org.hipparchus.special.Gamma
Returns the value of Γ(x).
gamma(T) - Static method in class org.hipparchus.special.Gamma
Returns the value of Γ(x).
Gamma - Class in org.hipparchus.special
This is a utility class that provides computation methods related to the Γ (Gamma) family of functions.
GAMMA - Static variable in class org.hipparchus.special.Gamma
GammaDistribution - Class in org.hipparchus.distribution.continuous
Implementation of the Gamma distribution.
GammaDistribution(double, double) - Constructor for class org.hipparchus.distribution.continuous.GammaDistribution
Creates a new gamma distribution with specified values of the shape and scale parameters.
GammaDistribution(double, double, double) - Constructor for class org.hipparchus.distribution.continuous.GammaDistribution
Creates a Gamma distribution.
Gaussian - Class in org.hipparchus.analysis.function
Gaussian function.
Gaussian() - Constructor for class org.hipparchus.analysis.function.Gaussian
Normalized gaussian with zero mean and unit standard deviation.
Gaussian(double, double) - Constructor for class org.hipparchus.analysis.function.Gaussian
Normalized gaussian with given mean and standard deviation.
Gaussian(double, double, double) - Constructor for class org.hipparchus.analysis.function.Gaussian
Gaussian with given normalization factor, mean and standard deviation.
Gaussian.Parametric - Class in org.hipparchus.analysis.function
Parametric function where the input array contains the parameters of the Gaussian, ordered as follows: Norm Mean Standard deviation
GaussianRandomGenerator - Class in org.hipparchus.random
This class is a gaussian normalized random generator for scalars.
GaussianRandomGenerator(RandomGenerator) - Constructor for class org.hipparchus.random.GaussianRandomGenerator
Create a new generator.
GaussIntegrator - Class in org.hipparchus.analysis.integration.gauss
Class that implements the Gaussian rule for integrating a weighted function.
GaussIntegrator(double[], double[]) - Constructor for class org.hipparchus.analysis.integration.gauss.GaussIntegrator
Creates an integrator from the given points and weights.
GaussIntegrator(Pair<double[], double[]>) - Constructor for class org.hipparchus.analysis.integration.gauss.GaussIntegrator
Creates an integrator from the given pair of points (first element of the pair) and weights (second element of the pair.
GaussIntegratorFactory - Class in org.hipparchus.analysis.integration.gauss
Class that provides different ways to compute the nodes and weights to be used by the Gaussian integration rule.
GaussIntegratorFactory() - Constructor for class org.hipparchus.analysis.integration.gauss.GaussIntegratorFactory
Simple constructor.
GaussIntegratorFactory(int) - Constructor for class org.hipparchus.analysis.integration.gauss.GaussIntegratorFactory
Simple constructor.
GaussMarkovGenerator - Class in org.hipparchus.random
This class is a Gauss-Markov order 1 autoregressive process generator for scalars.
GaussMarkovGenerator(double, double, RandomGenerator) - Constructor for class org.hipparchus.random.GaussMarkovGenerator
Create a new generator.
gcd(int, int) - Static method in class org.hipparchus.util.ArithmeticUtils
Computes the greatest common divisor of the absolute value of two numbers, using a modified version of the "binary gcd" method.
gcd(long, long) - Static method in class org.hipparchus.util.ArithmeticUtils
Gets the greatest common divisor of the absolute value of two numbers, using the "binary gcd" method which avoids division and modulo operations.
gcd(BigFraction) - Method in class org.hipparchus.fraction.BigFraction
Rational number greatest common divisor.
gcd(Fraction) - Method in class org.hipparchus.fraction.Fraction
Rational number greatest common divisor.
GCD_OVERFLOW_32_BITS - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
GCD_OVERFLOW_32_BITS.
GCD_OVERFLOW_64_BITS - Enum constant in enum org.hipparchus.exception.LocalizedCoreFormats
GCD_OVERFLOW_64_BITS.
GENERATE_EXCEPTION - Enum constant in enum org.hipparchus.linear.DependentVectorsHandler
Generate a MathIllegalArgumentException if dependent vectors are found.
GeometricDistribution - Class in org.hipparchus.distribution.discrete
Implementation of the geometric distribution.
GeometricDistribution(double) - Constructor for class org.hipparchus.distribution.discrete.GeometricDistribution
Create a geometric distribution with the given probability of success.
get(int) - Method in class org.hipparchus.util.OpenIntToDoubleHashMap
Get the stored value associated with the given key
get(int) - Method in class org.hipparchus.util.OpenIntToFieldHashMap
Get the stored value associated with the given key
getA(int, double) - Method in class org.hipparchus.util.ContinuedFraction
Access the n-th a coefficient of the continued fraction.
getA(int, T) - Method in class org.hipparchus.util.FieldContinuedFraction
Access the n-th a coefficient of the continued fraction.
getAbsoluteAccuracy() - Method in class org.hipparchus.analysis.integration.BaseAbstractFieldUnivariateIntegrator
Get the absolute accuracy.
getAbsoluteAccuracy() - Method in class org.hipparchus.analysis.integration.BaseAbstractUnivariateIntegrator
Get the absolute accuracy.
getAbsoluteAccuracy() - Method in interface org.hipparchus.analysis.integration.FieldUnivariateIntegrator
Get the absolute accuracy.
getAbsoluteAccuracy() - Method in interface org.hipparchus.analysis.integration.UnivariateIntegrator
Get the absolute accuracy.
getAbsoluteAccuracy() - Method in class org.hipparchus.analysis.solvers.BaseAbstractUnivariateSolver
Get the absolute accuracy of the solver.
getAbsoluteAccuracy() - Method in interface org.hipparchus.analysis.solvers.BaseUnivariateSolver
Get the absolute accuracy of the solver.
getAbsoluteAccuracy() - Method in interface org.hipparchus.analysis.solvers.BracketedRealFieldUnivariateSolver
Get the absolute accuracy of the solver.
getAbsoluteAccuracy() - Method in class org.hipparchus.analysis.solvers.FieldBracketingNthOrderBrentSolver
Get the absolute accuracy.
getAllDerivatives() - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Get all partial derivatives.
getAllDerivatives() - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Get all partial derivatives.
getAlpha() - Method in class org.hipparchus.distribution.continuous.BetaDistribution
Access the first shape parameter, alpha.
getArgument() - Method in class org.hipparchus.complex.Complex
Compute the argument of this complex number.
getArgument() - Method in class org.hipparchus.complex.FieldComplex
Compute the argument of this complex number.
getArrayRef() - Method in class org.hipparchus.util.ResizableDoubleArray
Provides direct access to the internal storage array.
getAvailableLocales() - Static method in class org.hipparchus.complex.ComplexFormat
Get the set of locales for which complex formats are available.
getAvailableLocales() - Static method in class org.hipparchus.fraction.BigFractionFormat
Get the set of locales for which complex formats are available.
getAvailableLocales() - Static method in class org.hipparchus.fraction.FractionFormat
Get the set of locales for which complex formats are available.
getAvailableLocales() - Static method in class org.hipparchus.linear.RealMatrixFormat
Get the set of locales for which real vectors formats are available.
getAvailableLocales() - Static method in class org.hipparchus.linear.RealVectorFormat
Get the set of locales for which real vectors formats are available.
getB(int, double) - Method in class org.hipparchus.util.ContinuedFraction
Access the n-th b coefficient of the continued fraction.
getB(int, T) - Method in class org.hipparchus.util.FieldContinuedFraction
Access the n-th b coefficient of the continued fraction.
getBeta() - Method in class org.hipparchus.distribution.continuous.BetaDistribution
Access the second shape parameter, beta.
getCapacity() - Method in class org.hipparchus.util.AbstractOpenIntHashMap
Get capacity.
getCapacity() - Method in class org.hipparchus.util.ResizableDoubleArray
Gets the currently allocated size of the internal data structure used for storing elements.
getCenters() - Method in class org.hipparchus.analysis.polynomials.PolynomialFunctionNewtonForm
Returns a copy of the centers array.
getClamp() - Static method in class org.hipparchus.analysis.polynomials.SmoothStepFactory
getClamp(Field<T>) - Static method in class org.hipparchus.analysis.polynomials.SmoothStepFactory
getCoefficients() - Method in class org.hipparchus.analysis.polynomials.FieldPolynomialFunction
Returns a copy of the coefficients array.
getCoefficients() - Method in class org.hipparchus.analysis.polynomials.PolynomialFunction
Returns a copy of the coefficients array.
getCoefficients() - Method in class org.hipparchus.analysis.polynomials.PolynomialFunctionLagrangeForm
Returns a copy of the coefficients array.
getCoefficients() - Method in class org.hipparchus.analysis.polynomials.PolynomialFunctionNewtonForm
Returns a copy of the coefficients array.
getCoefficients() - Method in class org.hipparchus.analysis.solvers.AbstractPolynomialSolver
Get the coefficients of the polynomial function.
getColumn(int) - Method in class org.hipparchus.linear.AbstractFieldMatrix
Get the entries in column number col as an array.
getColumn(int) - Method in class org.hipparchus.linear.AbstractRealMatrix
Get the entries at the given column index as an array.
getColumn(int) - Method in class org.hipparchus.linear.BlockFieldMatrix
Get the entries in column number col as an array.
getColumn(int) - Method in class org.hipparchus.linear.BlockRealMatrix
Get the entries at the given column index as an array.
getColumn(int) - Method in interface org.hipparchus.linear.FieldMatrix
Get the entries in column number col as an array.
getColumn(int) - Method in interface org.hipparchus.linear.RealMatrix
Get the entries at the given column index as an array.
getColumnDimension() - Method in class org.hipparchus.linear.AbstractFieldMatrix
Returns the number of columns in the matrix.
getColumnDimension() - Method in class org.hipparchus.linear.AbstractRealMatrix
Returns the number of columns of this matrix.
getColumnDimension() - Method in interface org.hipparchus.linear.AnyMatrix
Returns the number of columns in the matrix.
getColumnDimension() - Method in class org.hipparchus.linear.Array2DRowFieldMatrix
Returns the number of columns in the matrix.
getColumnDimension() - Method in class org.hipparchus.linear.Array2DRowRealMatrix
Returns the number of columns of this matrix.
getColumnDimension() - Method in class org.hipparchus.linear.BlockFieldMatrix
Returns the number of columns in the matrix.
getColumnDimension() - Method in class org.hipparchus.linear.BlockRealMatrix
Returns the number of columns of this matrix.
getColumnDimension() - Method in interface org.hipparchus.linear.DecompositionSolver
Returns the number of columns in the matrix.
getColumnDimension() - Method in class org.hipparchus.linear.DiagonalMatrix
Returns the number of columns of this matrix.
getColumnDimension() - Method in interface org.hipparchus.linear.FieldDecompositionSolver
Returns the number of columns in the matrix.
getColumnDimension() - Method in class org.hipparchus.linear.JacobiPreconditioner
Returns the dimension of the domain of this operator.
getColumnDimension() - Method in class org.hipparchus.linear.OpenMapRealMatrix
Returns the number of columns of this matrix.
getColumnDimension() - Method in interface org.hipparchus.linear.RealLinearOperator
Returns the dimension of the domain of this operator.
getColumnDimension() - Method in class org.hipparchus.linear.SparseFieldMatrix
Returns the number of columns in the matrix.
getColumnMatrix(int) - Method in class org.hipparchus.linear.AbstractFieldMatrix
Get the entries in column number column as a column matrix.
getColumnMatrix(int) - Method in class org.hipparchus.linear.AbstractRealMatrix
Get the entries at the given column index as a column matrix.
getColumnMatrix(int) - Method in class org.hipparchus.linear.BlockFieldMatrix
Get the entries in column number column as a column matrix.
getColumnMatrix(int) - Method in class org.hipparchus.linear.BlockRealMatrix
Get the entries at the given column index as a column matrix.
getColumnMatrix(int) - Method in interface org.hipparchus.linear.FieldMatrix
Get the entries in column number column as a column matrix.
getColumnMatrix(int) - Method in interface org.hipparchus.linear.RealMatrix
Get the entries at the given column index as a column matrix.
getColumnSeparator() - Method in class org.hipparchus.linear.RealMatrixFormat
Get the format separator between components.
getColumnVector(int) - Method in class org.hipparchus.linear.AbstractFieldMatrix
Returns the entries in column number column as a vector.
getColumnVector(int) - Method in class org.hipparchus.linear.AbstractRealMatrix
Get the entries at the given column index as a vector.
getColumnVector(int) - Method in class org.hipparchus.linear.BlockFieldMatrix
Returns the entries in column number column as a vector.
getColumnVector(int) - Method in class org.hipparchus.linear.BlockRealMatrix
Get the entries at the given column index as a vector.
getColumnVector(int) - Method in interface org.hipparchus.linear.FieldMatrix
Returns the entries in column number column as a vector.
getColumnVector(int) - Method in interface org.hipparchus.linear.RealMatrix
Get the entries at the given column index as a vector.
getCompiler() - Method in class org.hipparchus.analysis.differentiation.DSFactory
Get the compiler for the current dimensions.
getCompiler() - Method in class org.hipparchus.analysis.differentiation.FDSFactory
Get the compiler for the current dimensions.
getCompiler(int, int) - Static method in class org.hipparchus.analysis.differentiation.DSCompiler
Get the compiler for number of free parameters and order.
getComplexFormat() - Static method in class org.hipparchus.complex.ComplexFormat
Returns the default complex format for the current locale.
getComplexFormat(String, Locale) - Static method in class org.hipparchus.complex.ComplexFormat
Returns the default complex format for the given locale.
getComplexFormat(Locale) - Static method in class org.hipparchus.complex.ComplexFormat
Returns the default complex format for the given locale.
getComponent(int) - Method in class org.hipparchus.util.FieldTuple
Get one component of the tuple.
getComponent(int) - Method in class org.hipparchus.util.Tuple
Get one component of the tuple.
getComponents() - Method in class org.hipparchus.distribution.multivariate.MixtureMultivariateRealDistribution
Gets the distributions that make up the mixture model.
getComponents() - Method in class org.hipparchus.util.FieldTuple
Get all components of the tuple.
getComponents() - Method in class org.hipparchus.util.Tuple
Get all components of the tuple.
getConditionNumber() - Method in class org.hipparchus.linear.SingularValueDecomposition
Return the condition number of the matrix.
getConjugate() - Method in class org.hipparchus.complex.Quaternion
Returns the conjugate quaternion of the instance.
getContractionCriterion() - Method in class org.hipparchus.util.ResizableDoubleArray
The contraction criterion defines when the internal array will contract to store only the number of elements in the element array.
getCount() - Method in class org.hipparchus.util.Incrementor
Gets the current count.
getCount() - Method in class org.hipparchus.util.MultidimensionalCounter.Iterator
Get the current unidimensional counter slot.
getCount(int) - Method in class org.hipparchus.util.MultidimensionalCounter.Iterator
Get the current count in the selected dimension.
getCount(int...) - Method in class org.hipparchus.util.MultidimensionalCounter
Convert to unidimensional counter.
getCounts() - Method in class org.hipparchus.util.MultidimensionalCounter.Iterator
Get the current multidimensional counter slots.
getCounts(int) - Method in class org.hipparchus.util.MultidimensionalCounter
Convert to multidimensional counter.
getCovariance(double) - Method in class org.hipparchus.linear.SingularValueDecomposition
Returns the n × n covariance matrix.
getCovariances() - Method in class org.hipparchus.distribution.multivariate.MultivariateNormalDistribution
Gets the covariance matrix.
getCubic() - Static method in class org.hipparchus.analysis.polynomials.SmoothStepFactory
getCubic(Field<T>) - Static method in class org.hipparchus.analysis.polynomials.SmoothStepFactory
getCurrent() - Method in class org.hipparchus.util.AbstractOpenIntHashMap.BaseIterator
Get index of current entry.
getD() - Method in class org.hipparchus.linear.ComplexEigenDecomposition
Getter D.
getD() - Method in class org.hipparchus.linear.EigenDecompositionNonSymmetric
Gets the block diagonal matrix D of the decomposition.
getD() - Method in class org.hipparchus.linear.EigenDecompositionSymmetric
Gets the diagonal matrix D of the decomposition.
getData() - Method in class org.hipparchus.linear.AbstractFieldMatrix
Returns matrix entries as a two-dimensional array.
getData() - Method in class org.hipparchus.linear.AbstractRealMatrix
Returns matrix entries as a two-dimensional array.
getData() - Method in class org.hipparchus.linear.Array2DRowFieldMatrix
Returns matrix entries as a two-dimensional array.
getData() - Method in class org.hipparchus.linear.Array2DRowRealMatrix
Returns matrix entries as a two-dimensional array.
getData() - Method in class org.hipparchus.linear.BlockFieldMatrix
Returns matrix entries as a two-dimensional array.
getData() - Method in class org.hipparchus.linear.BlockRealMatrix
Returns matrix entries as a two-dimensional array.
getData() - Method in class org.hipparchus.linear.DiagonalMatrix
Returns matrix entries as a two-dimensional array.
getData() - Method in interface org.hipparchus.linear.FieldMatrix
Returns matrix entries as a two-dimensional array.
getData() - Method in interface org.hipparchus.linear.RealMatrix
Returns matrix entries as a two-dimensional array.
getDataRef() - Method in class org.hipparchus.linear.Array2DRowFieldMatrix
Get a reference to the underlying data array.
getDataRef() - Method in class org.hipparchus.linear.Array2DRowRealMatrix
Get a reference to the underlying data array.
getDataRef() - Method in class org.hipparchus.linear.ArrayFieldVector
Returns a reference to the underlying data array.
getDataRef() - Method in class org.hipparchus.linear.ArrayRealVector
Get a reference to the underlying data array.
getDataRef() - Method in class org.hipparchus.linear.DiagonalMatrix
Gets a reference to the underlying data array.
getDecimalDigits() - Method in class org.hipparchus.dfp.DfpDec
Get the number of decimal digits this class is going to represent.
getDefaultNumberFormat() - Static method in class org.hipparchus.fraction.ProperBigFractionFormat
Create a default number format.
getDefaultNumberFormat() - Static method in class org.hipparchus.fraction.FractionFormat
Create a default number format.
getDefaultNumberFormat() - Static method in class org.hipparchus.util.CompositeFormat
Create a default number format.
getDefaultNumberFormat(Locale) - Static method in class org.hipparchus.fraction.ProperFractionFormat
Create a default number format.
getDefaultNumberFormat(Locale) - Static method in class org.hipparchus.util.CompositeFormat
Create a default number format.
getDegreesOfFreedom() - Method in class org.hipparchus.distribution.continuous.ChiSquaredDistribution
Access the number of degrees of freedom.
getDegreesOfFreedom() - Method in class org.hipparchus.distribution.continuous.TDistribution
Access the degrees of freedom.
getDegToRad() - Method in class org.hipparchus.dfp.DfpField
Get the degrees to radians conversion factor.
getDenominator() - Method in class org.hipparchus.fraction.BigFraction
Access the denominator as a BigInteger.
getDenominator() - Method in class org.hipparchus.fraction.Fraction
Access the denominator.
getDenominatorAsInt() - Method in class org.hipparchus.fraction.BigFraction
Access the denominator as a int.
getDenominatorAsLong() - Method in class org.hipparchus.fraction.BigFraction
Access the denominator as a long.
getDenominatorDegreesOfFreedom() - Method in class org.hipparchus.distribution.continuous.FDistribution
Access the denominator degrees of freedom.
getDenominatorFormat() - Method in class org.hipparchus.fraction.ProperFractionFormat
Access the denominator format.
getDerivative(int) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative
Get a derivative from the univariate derivative.
getDerivative(int) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative1
Get a derivative from the univariate derivative.
getDerivative(int) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Get a derivative from the univariate derivative.
getDerivative(int) - Method in class org.hipparchus.analysis.differentiation.SparseGradient
Get the derivative with respect to a particular index variable.
getDerivative(int) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative
Get a derivative from the univariate derivative.
getDerivative(int) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative1
Get a derivative from the univariate derivative.
getDerivative(int) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Get a derivative from the univariate derivative.
getDerivativeField() - Method in class org.hipparchus.analysis.differentiation.DSFactory
Get the Field the DerivativeStructure instances belong to.
getDerivativeField() - Method in class org.hipparchus.analysis.differentiation.FDSFactory
Get the Field the FieldDerivativeStructure instances belong to.
getDeterminant() - Method in class org.hipparchus.linear.CholeskyDecomposition
Return the determinant of the matrix
getDeterminant() - Method in class org.hipparchus.linear.ComplexEigenDecomposition
Computes the determinant.
getDeterminant() - Method in class org.hipparchus.linear.EigenDecompositionNonSymmetric
Computes the determinant of the matrix.
getDeterminant() - Method in class org.hipparchus.linear.EigenDecompositionSymmetric
Computes the determinant of the matrix.
getDeterminant() - Method in class org.hipparchus.linear.FieldLUDecomposition
Return the determinant of the matrix.
getDeterminant() - Method in class org.hipparchus.linear.LUDecomposition
Return the determinant of the matrix
getDimension() - Method in class org.hipparchus.analysis.interpolation.InterpolatingMicrosphere
Get the space dimensionality.
getDimension() - Method in class org.hipparchus.distribution.multivariate.AbstractMultivariateRealDistribution
Gets the number of random variables of the distribution.
getDimension() - Method in interface org.hipparchus.distribution.MultivariateRealDistribution
Gets the number of random variables of the distribution.
getDimension() - Method in class org.hipparchus.linear.ArrayFieldVector
Returns the size of the vector.
getDimension() - Method in class org.hipparchus.linear.ArrayRealVector
Returns the size of the vector.
getDimension() - Method in interface org.hipparchus.linear.FieldVector
Returns the size of the vector.
getDimension() - Method in class org.hipparchus.linear.OpenMapRealVector
Returns the size of the vector.
getDimension() - Method in class org.hipparchus.linear.RealVector
Returns the size of the vector.
getDimension() - Method in class org.hipparchus.linear.SparseFieldVector
Returns the size of the vector.
getDimension() - Method in class org.hipparchus.util.FieldTuple
Get the dimension of the tuple.
getDimension() - Method in class org.hipparchus.util.MultidimensionalCounter
Get the number of dimensions of the multidimensional counter.
getDimension() - Method in class org.hipparchus.util.Tuple
Get the dimension of the tuple.
getDistance(OpenMapRealVector) - Method in class org.hipparchus.linear.OpenMapRealVector
Optimized method to compute distance.
getDistance(RealVector) - Method in class org.hipparchus.linear.ArrayRealVector
Distance between two vectors.
getDistance(RealVector) - Method in class org.hipparchus.linear.OpenMapRealVector
Distance between two vectors.
getDistance(RealVector) - Method in class org.hipparchus.linear.RealVector
Distance between two vectors.
getE() - Method in class org.hipparchus.dfp.DfpField
Get the constant e.
getEigenvalue(int) - Method in class org.hipparchus.linear.EigenDecompositionNonSymmetric
Returns the ith eigenvalue of the original matrix.
getEigenvalue(int) - Method in class org.hipparchus.linear.EigenDecompositionSymmetric
Returns the ith eigenvalue of the original matrix.
getEigenvalues() - Method in class org.hipparchus.linear.ComplexEigenDecomposition
Getter of the eigen values.
getEigenvalues() - Method in class org.hipparchus.linear.EigenDecompositionNonSymmetric
Gets a copy of the eigenvalues of the original matrix.
getEigenvalues() - Method in class org.hipparchus.linear.EigenDecompositionSymmetric
Gets a copy of the eigenvalues of the original matrix.
getEigenvector(int) - Method in class org.hipparchus.linear.ComplexEigenDecomposition
Getter of the eigen vectors.
getEigenvector(int) - Method in class org.hipparchus.linear.EigenDecompositionNonSymmetric
Gets a copy of the ith eigenvector of the original matrix.
getEigenvector(int) - Method in class org.hipparchus.linear.EigenDecompositionSymmetric
Gets a copy of the ith eigenvector of the original matrix.
getElement(int) - Method in class org.hipparchus.util.ResizableDoubleArray
Returns the element at the specified index.
getElements() - Method in class org.hipparchus.util.ResizableDoubleArray
Returns a double array containing the elements of this ResizableArray.
getEntry(int) - Method in class org.hipparchus.linear.ArrayFieldVector
Returns the entry in the specified index.
getEntry(int) - Method in class org.hipparchus.linear.ArrayRealVector
Return the entry at the specified index.
getEntry(int) - Method in interface org.hipparchus.linear.FieldVector
Returns the entry in the specified index.
getEntry(int) - Method in class org.hipparchus.linear.OpenMapRealVector
Return the entry at the specified index.
getEntry(int) - Method in class org.hipparchus.linear.RealVector
Return the entry at the specified index.
getEntry(int) - Method in class org.hipparchus.linear.SparseFieldVector
Returns the entry in the specified index.
getEntry(int, int) - Method in class org.hipparchus.linear.AbstractFieldMatrix
Returns the entry in the specified row and column.
getEntry(int, int) - Method in class org.hipparchus.linear.AbstractRealMatrix
Get the entry in the specified row and column.
getEntry(int, int) - Method in class org.hipparchus.linear.Array2DRowFieldMatrix
Returns the entry in the specified row and column.
getEntry(int, int) - Method in class org.hipparchus.linear.Array2DRowRealMatrix
Get the entry in the specified row and column.
getEntry(int, int) - Method in class org.hipparchus.linear.BlockFieldMatrix
Returns the entry in the specified row and column.
getEntry(int, int) - Method in class org.hipparchus.linear.BlockRealMatrix
Get the entry in the specified row and column.
getEntry(int, int) - Method in class org.hipparchus.linear.DiagonalMatrix
Get the entry in the specified row and column.
getEntry(int, int) - Method in interface org.hipparchus.linear.FieldMatrix
Returns the entry in the specified row and column.
getEntry(int, int) - Method in class org.hipparchus.linear.OpenMapRealMatrix
Get the entry in the specified row and column.
getEntry(int, int) - Method in interface org.hipparchus.linear.RealMatrix
Get the entry in the specified row and column.
getEntry(int, int) - Method in class org.hipparchus.linear.SparseFieldMatrix
Returns the entry in the specified row and column.
getEpsilon() - Method in class org.hipparchus.linear.EigenDecompositionNonSymmetric
Get's the value for epsilon which is used for internal tests (e.g.
getEpsilon() - Method in class org.hipparchus.linear.EigenDecompositionSymmetric
Get's the value for epsilon which is used for internal tests (e.g.
getESplit() - Method in class org.hipparchus.dfp.DfpField
Get the constant e split in two pieces.
getEvaluations() - Method in class org.hipparchus.analysis.integration.BaseAbstractFieldUnivariateIntegrator
Get the number of function evaluations of the last run of the integrator.
getEvaluations() - Method in class org.hipparchus.analysis.integration.BaseAbstractUnivariateIntegrator
Get the number of function evaluations of the last run of the integrator.
getEvaluations() - Method in interface org.hipparchus.analysis.integration.FieldUnivariateIntegrator
Get the number of function evaluations of the last run of the integrator.
getEvaluations() - Method in interface org.hipparchus.analysis.integration.UnivariateIntegrator
Get the number of function evaluations of the last run of the integrator.
getEvaluations() - Method in class org.hipparchus.analysis.solvers.BaseAbstractUnivariateSolver
Get the number of evaluations of the objective function.
getEvaluations() - Method in interface org.hipparchus.analysis.solvers.BaseUnivariateSolver
Get the number of evaluations of the objective function.
getEvaluations() - Method in interface org.hipparchus.analysis.solvers.BracketedRealFieldUnivariateSolver
Get the number of evaluations of the objective function.
getEvaluations() - Method in class org.hipparchus.analysis.solvers.FieldBracketingNthOrderBrentSolver
Get the number of evaluations of the objective function.
getExpansionFactor() - Method in class org.hipparchus.util.ResizableDoubleArray
The expansion factor controls the size of a new array when an array needs to be expanded.
getExpansionMode() - Method in class org.hipparchus.util.ResizableDoubleArray
The expansion mode determines whether the internal storage array grows additively or multiplicatively when it is expanded.
getExponent() - Method in interface org.hipparchus.analysis.differentiation.Derivative
Return the exponent of the instance, removing the bias.
getExponent() - Method in interface org.hipparchus.analysis.differentiation.FieldDerivative
Return the exponent of the instance, removing the bias.
getExponent() - Method in interface org.hipparchus.CalculusFieldElement
Return the exponent of the instance, removing the bias.
getExponent() - Method in class org.hipparchus.dfp.Dfp
Return the exponent of the instance, removing the bias.
getExponent() - Method in class org.hipparchus.distribution.discrete.ZipfDistribution
Get the exponent characterizing the distribution.
getExponent(double) - Static method in class org.hipparchus.util.FastMath
Return the exponent of a double number, removing the bias.
getExponent(float) - Static method in class org.hipparchus.util.FastMath
Return the exponent of a float number, removing the bias.
getExtendedField(int, boolean) - Method in class org.hipparchus.dfp.DfpField
Get extended field for accuracy conversion.
getFactory() - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Get the factory that built the instance.
getFactory() - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Get the factory that built the instance.
getField() - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Get the Field to which the instance belongs.
getField() - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Get the Field to which the instance belongs.
getField() - Method in class org.hipparchus.analysis.differentiation.FieldGradient
Get the Field to which the instance belongs.
getField() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative1
Get the Field to which the instance belongs.
getField() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Get the Field to which the instance belongs.
getField() - Method in class org.hipparchus.analysis.differentiation.Gradient
Get the Field to which the instance belongs.
getField() - Method in class org.hipparchus.analysis.differentiation.SparseGradient
Get the Field to which the instance belongs.
getField() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative1
Get the Field to which the instance belongs.
getField() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Get the Field to which the instance belongs.
getField() - Method in class org.hipparchus.analysis.integration.BaseAbstractFieldUnivariateIntegrator
Get the field to which function argument and value belong.
getField() - Method in class org.hipparchus.analysis.integration.gauss.FieldAbstractRuleFactory
Get the field to which rule coefficients belong.
getField() - Method in class org.hipparchus.analysis.polynomials.FieldPolynomialFunction
Get the Field to which the instance belongs.
getField() - Method in class org.hipparchus.analysis.polynomials.FieldPolynomialSplineFunction
Get the Field to which the instance belongs.
getField() - Method in class org.hipparchus.complex.Complex
Get the Field to which the instance belongs.
getField() - Method in class org.hipparchus.complex.FieldComplex
Get the Field to which the instance belongs.
getField() - Method in class org.hipparchus.dfp.Dfp
Get the Field (really a DfpField) to which the instance belongs.
getField() - Method in interface org.hipparchus.FieldElement
Get the Field to which the instance belongs.
getField() - Method in class org.hipparchus.fraction.BigFraction
Get the Field to which the instance belongs.
getField() - Method in class org.hipparchus.fraction.Fraction
Get the Field to which the instance belongs.
getField() - Method in class org.hipparchus.linear.AbstractFieldMatrix
Get the type of field elements of the matrix.
getField() - Method in class org.hipparchus.linear.ArrayFieldVector
Get the type of field elements of the vector.
getField() - Method in interface org.hipparchus.linear.FieldMatrix
Get the type of field elements of the matrix.
getField() - Method in interface org.hipparchus.linear.FieldVector
Get the type of field elements of the vector.
getField() - Method in class org.hipparchus.linear.SparseFieldVector
Get the type of field elements of the vector.
getField() - Method in class org.hipparchus.util.BigReal
Get the Field to which the instance belongs.
getField() - Method in class org.hipparchus.util.Binary64
Get the Field to which the instance belongs.
getField() - Method in class org.hipparchus.util.FieldTuple
Get the Field to which the instance belongs.
getField() - Method in class org.hipparchus.util.Tuple
Get the Field to which the instance belongs.
getField(int) - Static method in class org.hipparchus.analysis.differentiation.GradientField
Get the field for number of free parameters.
getField(Field<T>) - Static method in class org.hipparchus.complex.FieldComplexField
Get the field for complex numbers.
getField(Field<T>, int) - Static method in class org.hipparchus.analysis.differentiation.FieldGradientField
Get the field for number of free parameters.
getFieldGeneralOrder(Field<T>, int) - Static method in class org.hipparchus.analysis.polynomials.SmoothStepFactory
Create a smoothstep function of order 2N + 1.
getFirst() - Method in class org.hipparchus.util.Pair
Get the first element of the pair.
getFirstDerivative() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative1
Get the first derivative.
getFirstDerivative() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Get the first derivative.
getFirstDerivative() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative1
Get the first derivative.
getFirstDerivative() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Get the first derivative.
getFormat() - Method in class org.hipparchus.linear.RealMatrixFormat
Get the components format.
getFormat() - Method in class org.hipparchus.linear.RealVectorFormat
Get the components format.
getFreeParameters() - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Get the number of free parameters.
getFreeParameters() - Method in interface org.hipparchus.analysis.differentiation.DifferentialAlgebra
Get the number of free parameters.
getFreeParameters() - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Get the number of free parameters.
getFreeParameters() - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
 
getFreeParameters() - Method in class org.hipparchus.analysis.differentiation.FieldGradient
Get the number of free parameters.
getFreeParameters() - Method in class org.hipparchus.analysis.differentiation.FieldTaylorMap
Get the number of free parameters.
getFreeParameters() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative
Get the number of free parameters.
getFreeParameters() - Method in class org.hipparchus.analysis.differentiation.Gradient
Get the number of free parameters.
getFreeParameters() - Method in class org.hipparchus.analysis.differentiation.SparseGradient
Get the number of free parameters.
getFreeParameters() - Method in class org.hipparchus.analysis.differentiation.TaylorMap
Get the number of free parameters.
getFreeParameters() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative
Get the number of free parameters.
getFrobeniusNorm() - Method in class org.hipparchus.linear.AbstractRealMatrix
Returns the Frobenius norm of the matrix.
getFrobeniusNorm() - Method in class org.hipparchus.linear.BlockRealMatrix
Returns the Frobenius norm of the matrix.
getFrobeniusNorm() - Method in interface org.hipparchus.linear.RealMatrix
Returns the Frobenius norm of the matrix.
getFunction(int) - Method in class org.hipparchus.analysis.differentiation.FieldTaylorMap
Get a function from the map.
getFunction(int) - Method in class org.hipparchus.analysis.differentiation.TaylorMap
Get a function from the map.
getFunctionValueAccuracy() - Method in class org.hipparchus.analysis.solvers.BaseAbstractUnivariateSolver
Get the function value accuracy of the solver.
getFunctionValueAccuracy() - Method in interface org.hipparchus.analysis.solvers.BaseUnivariateSolver
Get the function value accuracy of the solver.
getFunctionValueAccuracy() - Method in interface org.hipparchus.analysis.solvers.BracketedRealFieldUnivariateSolver
Get the function value accuracy of the solver.
getFunctionValueAccuracy() - Method in class org.hipparchus.analysis.solvers.FieldBracketingNthOrderBrentSolver
Get the function accuracy.
getGeneralOrder(int) - Static method in class org.hipparchus.analysis.polynomials.SmoothStepFactory
Create a smoothstep function of order 2N + 1.
getGenerator() - Method in class org.hipparchus.random.CorrelatedRandomVectorGenerator
Get the underlying normalized components generator.
getGradient() - Method in class org.hipparchus.analysis.differentiation.FieldGradient
Get the gradient part of the function.
getGradient() - Method in class org.hipparchus.analysis.differentiation.Gradient
Get the gradient part of the function.
getH() - Method in class org.hipparchus.linear.FieldQRDecomposition
Returns the Householder reflector vectors.
getH() - Method in class org.hipparchus.linear.HessenbergTransformer
Returns the Hessenberg matrix H of the transform.
getH() - Method in class org.hipparchus.linear.QRDecomposition
Returns the Householder reflector vectors.
getI(Field<T>) - Static method in class org.hipparchus.complex.FieldComplex
Get the square root of -1.
getIEEEFlags() - Method in class org.hipparchus.dfp.DfpField
Get the IEEE 854 status flags.
getImaginary() - Method in class org.hipparchus.complex.Complex
Access the imaginary part.
getImaginary() - Method in class org.hipparchus.complex.FieldComplex
Access the imaginary part.
getImaginary(int) - Method in class org.hipparchus.complex.RootsOfUnity
Get the imaginary part of the k-th n-th root of unity.
getImaginaryCharacter() - Method in class org.hipparchus.complex.ComplexFormat
Access the imaginaryCharacter.
getImaginaryFormat() - Method in class org.hipparchus.complex.ComplexFormat
Access the imaginaryFormat.
getImaginaryPart() - Method in class org.hipparchus.complex.Complex
Access the imaginary part.
getImaginaryPart() - Method in class org.hipparchus.complex.FieldComplex
Access the imaginary part.
getImproperInstance() - Static method in class org.hipparchus.fraction.BigFractionFormat
Returns the default complex format for the current locale.
getImproperInstance() - Static method in class org.hipparchus.fraction.FractionFormat
Returns the default complex format for the current locale.
getImproperInstance(Locale) - Static method in class org.hipparchus.fraction.BigFractionFormat
Returns the default complex format for the given locale.
getImproperInstance(Locale) - Static method in class org.hipparchus.fraction.FractionFormat
Returns the default complex format for the given locale.
getIndex() - Method in class org.hipparchus.linear.OpenMapRealVector.OpenMapEntry
Get the index of the entry.
getIndex() - Method in class org.hipparchus.linear.RealVector.Entry
Get the index of the entry.
getIndex() - Method in class org.hipparchus.util.AbstractOpenIntHashMap.InsertionHolder
Get index at which new value should be put.
getIndexM1(int) - Method in class org.hipparchus.random.AbstractWell.IndexTable
Returns index + M1 modulo the table size.
getIndexM2(int) - Method in class org.hipparchus.random.AbstractWell.IndexTable
Returns index + M2 modulo the table size.
getIndexM3(int) - Method in class org.hipparchus.random.AbstractWell.IndexTable
Returns index + M3 modulo the table size.
getIndexPred(int) - Method in class org.hipparchus.random.AbstractWell.IndexTable
Returns the predecessor of the given index modulo the table size.
getIndexPred2(int) - Method in class org.hipparchus.random.AbstractWell.IndexTable
Returns the second predecessor of the given index modulo the table size.
getInf(Field<T>) - Static method in class org.hipparchus.complex.FieldComplex
Get a complex number representing "+INF + INFi".
getInstance() - Static method in class org.hipparchus.analysis.differentiation.UnivariateDerivative1Field
Get the unique instance.
getInstance() - Static method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2Field
Get the unique instance.
getInstance() - Static method in class org.hipparchus.complex.ComplexField
Get the unique instance.
getInstance() - Static method in class org.hipparchus.fraction.BigFractionField
Get the unique instance.
getInstance() - Static method in class org.hipparchus.fraction.FractionField
Get the unique instance.
getInstance() - Static method in class org.hipparchus.util.BigRealField
Get the unique instance.
getInstance() - Static method in class org.hipparchus.util.Binary64Field
Returns the unique instance of this class.
getInterpolatingPoints() - Method in class org.hipparchus.analysis.polynomials.PolynomialFunctionLagrangeForm
Returns a copy of the interpolating points array.
getInterpolatingValues() - Method in class org.hipparchus.analysis.polynomials.PolynomialFunctionLagrangeForm
Returns a copy of the interpolating values array.
getInverse() - Method in class org.hipparchus.complex.Quaternion
Returns the inverse of this instance.
getInverse() - Method in interface org.hipparchus.linear.DecompositionSolver
Get the pseudo-inverse of the decomposed matrix.
getInverse() - Method in interface org.hipparchus.linear.FieldDecompositionSolver
Get the inverse (or pseudo-inverse) of the decomposed matrix.
getInverseConditionNumber() - Method in class org.hipparchus.linear.SingularValueDecomposition
Computes the inverse of the condition number.
getIterationManager() - Method in class org.hipparchus.linear.IterativeLinearSolver
Returns the iteration manager attached to this solver.
getIterations() - Method in class org.hipparchus.analysis.integration.BaseAbstractFieldUnivariateIntegrator
Get the number of iterations of the last run of the integrator.
getIterations() - Method in class org.hipparchus.analysis.integration.BaseAbstractUnivariateIntegrator
Get the number of iterations of the last run of the integrator.
getIterations() - Method in interface org.hipparchus.analysis.integration.FieldUnivariateIntegrator
Get the number of iterations of the last run of the integrator.
getIterations() - Method in interface org.hipparchus.analysis.integration.UnivariateIntegrator
Get the number of iterations of the last run of the integrator.
getIterations() - Method in class org.hipparchus.util.IterationEvent
Returns the number of iterations performed at the time this event is created.
getIterations() - Method in class org.hipparchus.util.IterationManager
Returns the number of iterations of this solver, 0 if no iterations has been performed yet.
getK() - Method in interface org.hipparchus.linear.RiccatiEquationSolver
Get the linear controller k.
getK() - Method in class org.hipparchus.linear.RiccatiEquationSolverImpl
{inheritDoc}
getK() - Method in class org.hipparchus.util.Combinations
Gets the number of elements in each combination.
getKey() - Method in class org.hipparchus.util.Pair
Get the key.
getKnots() - Method in class org.hipparchus.analysis.polynomials.FieldPolynomialSplineFunction
Get an array copy of the knot points.
getKnots() - Method in class org.hipparchus.analysis.polynomials.PolynomialSplineFunction
Get an array copy of the knot points.
getL() - Method in class org.hipparchus.linear.CholeskyDecomposition
Returns the matrix L of the decomposition.
getL() - Method in class org.hipparchus.linear.FieldLUDecomposition
Returns the matrix L of the decomposition.
getL() - Method in class org.hipparchus.linear.LUDecomposition
Returns the matrix L of the decomposition.
getL() - Method in class org.hipparchus.linear.SemiDefinitePositiveCholeskyDecomposition
Returns the matrix L of the decomposition.
getL1Distance(OpenMapRealVector) - Method in class org.hipparchus.linear.OpenMapRealVector
Distance between two vectors.
getL1Distance(RealVector) - Method in class org.hipparchus.linear.ArrayRealVector
Distance between two vectors.
getL1Distance(RealVector) - Method in class org.hipparchus.linear.OpenMapRealVector
Distance between two vectors.
getL1Distance(RealVector) - Method in class org.hipparchus.linear.RealVector
Distance between two vectors.
getL1Norm() - Method in class org.hipparchus.linear.ArrayRealVector
Returns the L1 norm of the vector.
getL1Norm() - Method in class org.hipparchus.linear.RealVector
Returns the L1 norm of the vector.
getLeftAbscissa() - Method in class org.hipparchus.analysis.solvers.BracketedRealFieldUnivariateSolver.Interval
Get the left abscissa.
getLeftAbscissa() - Method in class org.hipparchus.analysis.solvers.BracketedUnivariateSolver.Interval
Get the left abscissa.
getLeftValue() - Method in class org.hipparchus.analysis.solvers.BracketedRealFieldUnivariateSolver.Interval
getLeftValue() - Method in class org.hipparchus.analysis.solvers.BracketedUnivariateSolver.Interval
getLInfDistance(RealVector) - Method in class org.hipparchus.linear.ArrayRealVector
Distance between two vectors.
getLInfDistance(RealVector) - Method in class org.hipparchus.linear.OpenMapRealVector
Distance between two vectors.
getLInfDistance(RealVector) - Method in class org.hipparchus.linear.RealVector
Distance between two vectors.
getLInfNorm() - Method in class org.hipparchus.linear.ArrayRealVector
Returns the L norm of the vector.
getLInfNorm() - Method in class org.hipparchus.linear.RealVector
Returns the L norm of the vector.
getLn10() - Method in class org.hipparchus.dfp.DfpField
Get the constant ln(10).
getLn2() - Method in class org.hipparchus.dfp.DfpField
Get the constant ln(2).
getLn2Split() - Method in class org.hipparchus.dfp.DfpField
Get the constant ln(2) split in two pieces.
getLn5() - Method in class org.hipparchus.dfp.DfpField
Get the constant ln(5).
getLn5Split() - Method in class org.hipparchus.dfp.DfpField
Get the constant ln(5) split in two pieces.
getLocalizedMessage() - Method in exception org.hipparchus.exception.MathRuntimeException
getLocalizedMessage() - Method in exception org.hipparchus.exception.NullArgumentException
getLocalizedString(Locale) - Method in class org.hipparchus.exception.DummyLocalizable
Gets the localized string.
getLocalizedString(Locale) - Method in interface org.hipparchus.exception.Localizable
Gets the localized string.
getLocalizedString(Locale) - Method in enum org.hipparchus.exception.LocalizedCoreFormats
Gets the localized string.
getLocation() - Method in class org.hipparchus.distribution.continuous.GumbelDistribution
Access the location parameter, mu.
getLocation() - Method in class org.hipparchus.distribution.continuous.LaplaceDistribution
Access the location parameter, mu.
getLocation() - Method in class org.hipparchus.distribution.continuous.LevyDistribution
Get the location parameter of the distribution.
getLocation() - Method in class org.hipparchus.distribution.continuous.LogisticDistribution
Access the location parameter, mu.
getLocation() - Method in class org.hipparchus.distribution.continuous.LogNormalDistribution
Returns the location parameter of this distribution.
getLT() - Method in class org.hipparchus.linear.CholeskyDecomposition
Returns the transpose of the matrix L of the decomposition.
getLT() - Method in class org.hipparchus.linear.SemiDefinitePositiveCholeskyDecomposition
Returns the transpose of the matrix L of the decomposition.
getM() - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiElliptic
Get the parameter of the function.
getM() - Method in class org.hipparchus.special.elliptic.jacobi.JacobiElliptic
Get the parameter of the function.
getMax() - Method in class org.hipparchus.analysis.integration.BaseAbstractFieldUnivariateIntegrator
Get the upper bound.
getMax() - Method in class org.hipparchus.analysis.integration.BaseAbstractUnivariateIntegrator
Get the upper bound.
getMax() - Method in class org.hipparchus.analysis.solvers.BaseAbstractUnivariateSolver
Get higher end of the search interval.
getMaxEvaluations() - Method in interface org.hipparchus.analysis.solvers.BracketedRealFieldUnivariateSolver
Get the maximum number of function evaluations.
getMaxEvaluations() - Method in class org.hipparchus.analysis.solvers.FieldBracketingNthOrderBrentSolver
Get the maximal number of function evaluations.
getMaximalCount() - Method in class org.hipparchus.util.Incrementor
Gets the upper limit of the counter.
getMaximalIterationCount() - Method in class org.hipparchus.analysis.integration.BaseAbstractFieldUnivariateIntegrator
Get the upper limit for the number of iterations.
getMaximalIterationCount() - Method in class org.hipparchus.analysis.integration.BaseAbstractUnivariateIntegrator
Get the upper limit for the number of iterations.
getMaximalIterationCount() - Method in interface org.hipparchus.analysis.integration.FieldUnivariateIntegrator
Get the upper limit for the number of iterations.
getMaximalIterationCount() - Method in interface org.hipparchus.analysis.integration.UnivariateIntegrator
Get the upper limit for the number of iterations.
getMaximalOrder() - Method in class org.hipparchus.analysis.solvers.BracketingNthOrderBrentSolver
Get the maximal order.
getMaximalOrder() - Method in class org.hipparchus.analysis.solvers.FieldBracketingNthOrderBrentSolver
Get the maximal order.
getMaxIndex() - Method in class org.hipparchus.linear.RealVector
Get the index of the maximum entry.
getMaxIterations() - Method in class org.hipparchus.util.IterationManager
Returns the maximum number of iterations.
getMaxValue() - Method in class org.hipparchus.linear.RealVector
Get the value of the maximum entry.
getMean() - Method in class org.hipparchus.distribution.continuous.ExponentialDistribution
Access the mean.
getMean() - Method in class org.hipparchus.distribution.continuous.NormalDistribution
Access the mean.
getMean() - Method in class org.hipparchus.distribution.discrete.PoissonDistribution
Get the mean for the distribution.
getMeans() - Method in class org.hipparchus.distribution.multivariate.MultivariateNormalDistribution
Gets the mean vector.
getMedian() - Method in class org.hipparchus.distribution.continuous.CauchyDistribution
Access the median.
getMessage() - Method in exception org.hipparchus.exception.MathRuntimeException
getMessage() - Method in exception org.hipparchus.exception.NullArgumentException
getMessage(Locale) - Method in interface org.hipparchus.exception.LocalizedException
Gets the message in a specified locale.
getMessage(Locale) - Method in exception org.hipparchus.exception.MathRuntimeException
Gets the message in a specified locale.
getMessage(Locale) - Method in exception org.hipparchus.exception.NullArgumentException
Gets the message in a specified locale.
getMin() - Method in class org.hipparchus.analysis.integration.BaseAbstractFieldUnivariateIntegrator
Get the lower bound.
getMin() - Method in class org.hipparchus.analysis.integration.BaseAbstractUnivariateIntegrator
Get the lower bound.
getMin() - Method in class org.hipparchus.analysis.solvers.BaseAbstractUnivariateSolver
Get lower end of the search interval.
getMinimalIterationCount() - Method in class org.hipparchus.analysis.integration.BaseAbstractFieldUnivariateIntegrator
Get the min limit for the number of iterations.
getMinimalIterationCount() - Method in class org.hipparchus.analysis.integration.BaseAbstractUnivariateIntegrator
Get the min limit for the number of iterations.
getMinimalIterationCount() - Method in interface org.hipparchus.analysis.integration.FieldUnivariateIntegrator
Get the min limit for the number of iterations.
getMinimalIterationCount() - Method in interface org.hipparchus.analysis.integration.UnivariateIntegrator
Get the min limit for the number of iterations.
getMinIndex() - Method in class org.hipparchus.linear.RealVector
Get the index of the minimum entry.
getMinusI(Field<T>) - Static method in class org.hipparchus.complex.FieldComplex
Get the square root of -1.
getMinusOne(Field<T>) - Static method in class org.hipparchus.complex.FieldComplex
Get a complex number representing "-1.0 + 0.0i".
getMinValue() - Method in class org.hipparchus.linear.RealVector
Get the value of the minimum entry.
getMode() - Method in class org.hipparchus.distribution.continuous.TriangularDistribution
Returns the mode c of this distribution.
getMultiplicationFactor() - Method in class org.hipparchus.util.AbstractUnscentedTransform
Get the factor applied to the covariance matrix during the unscented transform.
getMultiplicationFactor() - Method in class org.hipparchus.util.JulierUnscentedTransform
Get the factor applied to the covariance matrix during the unscented transform.
getMultiplicationFactor() - Method in class org.hipparchus.util.MerweUnscentedTransform
Get the factor applied to the covariance matrix during the unscented transform.
getN() - Method in class org.hipparchus.analysis.interpolation.GridAxis
Get the number of points required for interpolation.
getN() - Method in class org.hipparchus.analysis.polynomials.FieldPolynomialSplineFunction
Get the number of spline segments.
getN() - Method in class org.hipparchus.analysis.polynomials.PolynomialSplineFunction
Get the number of spline segments.
getN() - Method in class org.hipparchus.util.Combinations
Gets the size of the set from which combinations are drawn.
getNaN(Field<T>) - Static method in class org.hipparchus.complex.FieldComplex
Get a complex number representing "NaN + NaNi".
getNbFunctions() - Method in class org.hipparchus.analysis.differentiation.FieldTaylorMap
Get the number of functions of the map.
getNbFunctions() - Method in class org.hipparchus.analysis.differentiation.TaylorMap
Get the number of functions of the map.
getNbParameters() - Method in class org.hipparchus.analysis.differentiation.FieldTaylorMap
Deprecated.
getNbParameters() - Method in class org.hipparchus.analysis.differentiation.TaylorMap
Deprecated.
getNbPoints() - Method in class org.hipparchus.analysis.differentiation.FiniteDifferencesDifferentiator
Get the number of points to use.
getNewtonCoefficients() - Method in class org.hipparchus.analysis.polynomials.PolynomialFunctionNewtonForm
Returns a copy of coefficients in Newton form formula.
getNextIndex() - Method in class org.hipparchus.random.HaltonSequenceGenerator
Returns the index i of the next point in the Halton sequence that will be returned by calling HaltonSequenceGenerator.nextVector().
getNextIndex() - Method in class org.hipparchus.random.SobolSequenceGenerator
Returns the index i of the next point in the Sobol sequence that will be returned by calling SobolSequenceGenerator.nextVector().
getNorm() - Method in class org.hipparchus.complex.Quaternion
Computes the norm of the quaternion.
getNorm() - Method in class org.hipparchus.linear.ArrayRealVector
Returns the L2 norm of the vector.
getNorm() - Method in class org.hipparchus.linear.RealVector
Returns the L2 norm of the vector.
getNorm() - Method in class org.hipparchus.linear.SingularValueDecomposition
Returns the L2 norm of the matrix.
getNorm1() - Method in class org.hipparchus.linear.BlockRealMatrix
Returns the maximum absolute column sum norm (L1) of the matrix.
getNorm1() - Method in interface org.hipparchus.linear.RealMatrix
Returns the maximum absolute column sum norm (L1) of the matrix.
getNormInfty() - Method in class org.hipparchus.linear.BlockRealMatrix
Returns the maximum absolute row sum norm (L) of the matrix.
getNormInfty() - Method in interface org.hipparchus.linear.RealMatrix
Returns the maximum absolute row sum norm (L) of the matrix.
getNormOfResidual() - Method in class org.hipparchus.linear.DefaultIterativeLinearSolverEvent
Returns the norm of the residual.
getNormOfResidual() - Method in class org.hipparchus.linear.IterativeLinearSolverEvent
Returns the norm of the residual.
getNumberOfElements() - Method in class org.hipparchus.distribution.discrete.ZipfDistribution
Get the number of elements (e.g.
getNumberOfPoints() - Method in class org.hipparchus.analysis.integration.gauss.FieldGaussIntegrator
Get order of the integration rule.
getNumberOfPoints() - Method in class org.hipparchus.analysis.integration.gauss.GaussIntegrator
Get the order of the integration rule.
getNumberOfRoots() - Method in class org.hipparchus.complex.RootsOfUnity
Returns the number of roots of unity currently stored.
getNumberOfSuccesses() - Method in class org.hipparchus.distribution.discrete.HypergeometricDistribution
Access the number of successes.
getNumberOfSuccesses() - Method in class org.hipparchus.distribution.discrete.PascalDistribution
Access the number of successes for this distribution.
getNumberOfTrials() - Method in class org.hipparchus.distribution.discrete.BinomialDistribution
Access the number of trials for this distribution.
getNumElements() - Method in class org.hipparchus.util.ResizableDoubleArray
Returns the number of elements currently in the array.
getNumerator() - Method in class org.hipparchus.fraction.BigFraction
Access the numerator as a BigInteger.
getNumerator() - Method in class org.hipparchus.fraction.Fraction
Access the numerator.
getNumeratorAsInt() - Method in class org.hipparchus.fraction.BigFraction
Access the numerator as a int.
getNumeratorAsLong() - Method in class org.hipparchus.fraction.BigFraction
Access the numerator as a long.
getNumeratorDegreesOfFreedom() - Method in class org.hipparchus.distribution.continuous.FDistribution
Access the numerator degrees of freedom.
getNumeratorFormat() - Method in class org.hipparchus.fraction.ProperFractionFormat
Access the numerator format.
getNumericalMean() - Method in class org.hipparchus.distribution.continuous.BetaDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.continuous.CauchyDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.continuous.ChiSquaredDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.continuous.ConstantRealDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.continuous.EnumeratedRealDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.continuous.ExponentialDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.continuous.FDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.continuous.GammaDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.continuous.GumbelDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.continuous.LaplaceDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.continuous.LevyDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.continuous.LogisticDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.continuous.LogNormalDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.continuous.NakagamiDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.continuous.NormalDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.continuous.ParetoDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.continuous.TDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.continuous.TriangularDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.continuous.UniformRealDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.continuous.WeibullDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.discrete.BinomialDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.discrete.EnumeratedIntegerDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.discrete.GeometricDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.discrete.HypergeometricDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.discrete.PascalDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.discrete.PoissonDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.discrete.UniformIntegerDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in class org.hipparchus.distribution.discrete.ZipfDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in interface org.hipparchus.distribution.IntegerDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalMean() - Method in interface org.hipparchus.distribution.RealDistribution
Use this method to get the numerical value of the mean of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.continuous.BetaDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.continuous.CauchyDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.continuous.ChiSquaredDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.continuous.ConstantRealDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.continuous.EnumeratedRealDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.continuous.ExponentialDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.continuous.FDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.continuous.GammaDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.continuous.GumbelDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.continuous.LaplaceDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.continuous.LevyDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.continuous.LogisticDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.continuous.LogNormalDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.continuous.NakagamiDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.continuous.NormalDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.continuous.ParetoDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.continuous.TDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.continuous.TriangularDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.continuous.UniformRealDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.continuous.WeibullDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.discrete.BinomialDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.discrete.EnumeratedIntegerDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.discrete.GeometricDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.discrete.HypergeometricDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.discrete.PascalDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.discrete.PoissonDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.discrete.UniformIntegerDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in class org.hipparchus.distribution.discrete.ZipfDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in interface org.hipparchus.distribution.IntegerDistribution
Use this method to get the numerical value of the variance of this distribution.
getNumericalVariance() - Method in interface org.hipparchus.distribution.RealDistribution
Use this method to get the numerical value of the variance of this distribution.
getnVals() - Method in class org.hipparchus.special.BesselJ.BesselJResult
Get number of valid function values.
getOne() - Method in class org.hipparchus.analysis.differentiation.DSFactory.DSField
Get the multiplicative identity of the field.
getOne() - Method in class org.hipparchus.analysis.differentiation.FDSFactory.DerivativeField
Get the multiplicative identity of the field.
getOne() - Method in class org.hipparchus.analysis.differentiation.FieldGradientField
Get the multiplicative identity of the field.
getOne() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative1Field
Get the multiplicative identity of the field.
getOne() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2Field
Get the multiplicative identity of the field.
getOne() - Method in class org.hipparchus.analysis.differentiation.GradientField
Get the multiplicative identity of the field.
getOne() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative1Field
Get the multiplicative identity of the field.
getOne() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2Field
Get the multiplicative identity of the field.
getOne() - Method in class org.hipparchus.complex.ComplexField
Get the multiplicative identity of the field.
getOne() - Method in class org.hipparchus.complex.FieldComplexField
Get the multiplicative identity of the field.
getOne() - Method in class org.hipparchus.dfp.Dfp
Get the constant 1.
getOne() - Method in class org.hipparchus.dfp.DfpField
Get the constant 1.
getOne() - Method in interface org.hipparchus.Field
Get the multiplicative identity of the field.
getOne() - Method in class org.hipparchus.fraction.BigFractionField
Get the multiplicative identity of the field.
getOne() - Method in class org.hipparchus.fraction.FractionField
Get the multiplicative identity of the field.
getOne() - Method in class org.hipparchus.util.BigRealField
Get the multiplicative identity of the field.
getOne() - Method in class org.hipparchus.util.Binary64Field
Get the multiplicative identity of the field.
getOne(Field<T>) - Static method in class org.hipparchus.complex.FieldComplex
Get a complex number representing "1.0 + 0.0i".
getOrder() - Method in interface org.hipparchus.analysis.differentiation.Derivative1
Get the maximum derivation order.
getOrder() - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Get the maximum derivation order.
getOrder() - Method in interface org.hipparchus.analysis.differentiation.DifferentialAlgebra
Get the maximum derivation order.
getOrder() - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Get the derivation order.
getOrder() - Method in interface org.hipparchus.analysis.differentiation.FieldDerivative1
Get the maximum derivation order.
getOrder() - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
 
getOrder() - Method in class org.hipparchus.analysis.differentiation.FieldTaylorMap
Get the maximum derivation order.
getOrder() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Get the derivation order.
getOrder() - Method in class org.hipparchus.analysis.differentiation.TaylorMap
Get the maximum derivation order.
getOrder() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Get the maximum derivation order.
getP() - Method in class org.hipparchus.linear.FieldLUDecomposition
Returns the P rows permutation matrix.
getP() - Method in class org.hipparchus.linear.HessenbergTransformer
Returns the matrix P of the transform.
getP() - Method in class org.hipparchus.linear.LUDecomposition
Returns the P rows permutation matrix.
getP() - Method in interface org.hipparchus.linear.RiccatiEquationSolver
Get the solution.
getP() - Method in class org.hipparchus.linear.RiccatiEquationSolverImpl
{inheritDoc}
getP() - Method in class org.hipparchus.linear.RRQRDecomposition
Returns the pivot matrix, P, used in the QR Decomposition of matrix A such that AP = QR.
getP() - Method in class org.hipparchus.linear.SchurTransformer
Returns the matrix P of the transform.
getPartialDerivative(int) - Method in class org.hipparchus.analysis.differentiation.FieldGradient
Get the partial derivative with respect to one parameter.
getPartialDerivative(int) - Method in class org.hipparchus.analysis.differentiation.Gradient
Get the partial derivative with respect to one parameter.
getPartialDerivative(int...) - Method in interface org.hipparchus.analysis.differentiation.Derivative
Get a partial derivative.
getPartialDerivative(int...) - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Get a partial derivative.
getPartialDerivative(int...) - Method in interface org.hipparchus.analysis.differentiation.FieldDerivative
Get a partial derivative.
getPartialDerivative(int...) - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Get a partial derivative.
getPartialDerivative(int...) - Method in class org.hipparchus.analysis.differentiation.FieldGradient
Get a partial derivative.
getPartialDerivative(int...) - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative
Get a partial derivative.
getPartialDerivative(int...) - Method in class org.hipparchus.analysis.differentiation.Gradient
Get a partial derivative.
getPartialDerivative(int...) - Method in class org.hipparchus.analysis.differentiation.SparseGradient
Get a partial derivative.
getPartialDerivative(int...) - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative
Get a partial derivative.
getPartialDerivativeIndex(int...) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Get the index of a partial derivative in the array.
getPartialDerivativeOrders(int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Get the derivation orders for a specific index in the array.
getPartialDerivativeOrdersSum(int) - Method in class org.hipparchus.analysis.differentiation.DSCompiler
Get the sum of derivation orders for a specific index in the array.
getParts() - Method in interface org.hipparchus.exception.LocalizedException
Get the variable parts of the error message.
getParts() - Method in exception org.hipparchus.exception.MathRuntimeException
Get the variable parts of the error message.
getParts() - Method in exception org.hipparchus.exception.NullArgumentException
Get the variable parts of the error message.
getPartsField() - Method in class org.hipparchus.complex.FieldComplex
Get the Field the real and imaginary parts belong to.
getPi() - Method in class org.hipparchus.analysis.differentiation.DerivativeStructure
Get the Archimedes constant π.
getPi() - Method in class org.hipparchus.analysis.differentiation.DSFactory.DSField
Get the Archimedes constant π.
getPi() - Method in class org.hipparchus.analysis.differentiation.FDSFactory.DerivativeField
Get the Archimedes constant π.
getPi() - Method in class org.hipparchus.analysis.differentiation.FieldDerivativeStructure
Get the Archimedes constant π.
getPi() - Method in class org.hipparchus.analysis.differentiation.FieldGradient
Get the Archimedes constant π.
getPi() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative1
Get the Archimedes constant π.
getPi() - Method in class org.hipparchus.analysis.differentiation.FieldUnivariateDerivative2
Get the Archimedes constant π.
getPi() - Method in class org.hipparchus.analysis.differentiation.SparseGradient
Get the Archimedes constant π.
getPi() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative1
Get the Archimedes constant π.
getPi() - Method in class org.hipparchus.analysis.differentiation.UnivariateDerivative2
Get the Archimedes constant π.
getPi() - Method in interface org.hipparchus.CalculusFieldElement
Get the Archimedes constant π.
getPi() - Method in class org.hipparchus.complex.Complex
Get the Archimedes constant π.
getPi() - Method in class org.hipparchus.complex.FieldComplex
Get the Archimedes constant π.
getPi() - Method in class org.hipparchus.dfp.Dfp
Get the Archimedes constant π.
getPi() - Method in class org.hipparchus.dfp.DfpField
Get the constant π.
getPi() - Method in class org.hipparchus.util.Binary64
Get the Archimedes constant π.
getPi() - Method in class org.hipparchus.util.FieldTuple
Get the Archimedes constant π.
getPi() - Method in class org.hipparchus.util.Tuple
Get the Archimedes constant π.
getPi(Field<T>) - Static method in class org.hipparchus.complex.FieldComplex
Get a complex number representing "π + 0.0i".
getPiSplit() - Method in class org.hipparchus.dfp.DfpField
Get the constant π split in two pieces.
getPivot() - Method in class org.hipparchus.linear.FieldLUDecomposition
Returns the pivot permutation vector.
getPivot() - Method in class org.hipparchus.linear.LUDecomposition
Returns the pivot permutation vector.
getPivotingStrategy() - Method in class org.hipparchus.util.KthSelector
Get the pivoting strategy.
getPmf() - Method in class org.hipparchus.distribution.continuous.EnumeratedRealDistribution
Return the probability mass function as a list of (value, probability) pairs.
getPmf() - Method in class org.hipparchus.distribution.discrete.EnumeratedIntegerDistribution
Return the probability mass function as a list of (value, probability) pairs.
getPmf() - Method in class org.hipparchus.distribution.EnumeratedDistribution
Return the probability mass function as a list of (value, probability) pairs.
getPoint() - Method in class org.hipparchus.analysis.differentiation.FieldTaylorMap
Get the point at which map is evaluated.
getPoint() - Method in class org.hipparchus.analysis.differentiation.TaylorMap
Get the point at which map is evaluated.
getPoint(int) - Method in class org.hipparchus.analysis.integration.gauss.FieldGaussIntegrator
Gets the integration point at the given index.
getPoint(int) - Method in class org.hipparchus.analysis.integration.gauss.GaussIntegrator
Gets the integration point at the given index.
getPolynomials() - Method in class org.hipparchus.analysis.interpolation.HermiteInterpolator
Compute the interpolation polynomials.
getPolynomials() - Method in class org.hipparchus.analysis.polynomials.FieldPolynomialSplineFunction
Get a copy of the interpolating polynomials array.
getPolynomials() - Method in class org.hipparchus.analysis.polynomials.PolynomialSplineFunction
Get a copy of the interpolating polynomials array.
getPopulationSize() - Method in class org.hipparchus.distribution.discrete.HypergeometricDistribution
Access the population size.
getPositivePolarForm() - Method in class org.hipparchus.complex.Quaternion
Returns the polar form of the quaternion.
getPrefix() - Method in class org.hipparchus.linear.RealMatrixFormat
Get the format prefix.
getPrefix() - Method in class org.hipparchus.linear.RealVectorFormat
Get the format prefix.
getProbabilityOfSuccess() - Method in class org.hipparchus.distribution.discrete.BinomialDistribution
Access the probability of success for this distribution.
getProbabilityOfSuccess() - Method in class org.hipparchus.distribution.discrete.GeometricDistribution
Access the probability of success for this distribution.
getProbabilityOfSuccess() - Method in class org.hipparchus.distribution.discrete.PascalDistribution
Access the probability of success for this distribution.
getProperInstance() - Static method in class org.hipparchus.fraction.BigFractionFormat
Returns the default complex format for the current locale.
getProperInstance() - Static method in class org.hipparchus.fraction.FractionFormat
Returns the default complex format for the current locale.
getProperInstance(Locale) - Static method in class org.hipparchus.fraction.BigFractionFormat
Returns the default complex format for the given locale.
getProperInstance(Locale) - Static method in class org.hipparchus.fraction.FractionFormat
Returns the default complex format for the given locale.
getPT() - Method in class org.hipparchus.linear.HessenbergTransformer
Returns the transpose of the matrix P of the transform.
getPT() - Method in class org.hipparchus.linear.SchurTransformer
Returns the transpose of the matrix P of the transform.
getQ() - Method in class org.hipparchus.linear.FieldQRDecomposition
Returns the matrix Q of the decomposition.
getQ() - Method in class org.hipparchus.linear.QRDecomposition
Returns the matrix Q of the decomposition.
getQ() - Method in class org.hipparchus.special.elliptic.jacobi.FieldJacobiTheta
Get the nome.
getQ() - Method in class org.hipparchus.special.elliptic.jacobi.JacobiTheta
Get the nome.
getQ0() - Method in class org.hipparchus.complex.Quaternion
Gets the first component of the quaternion (scalar part).
getQ1() - Method in class org.hipparchus.complex.Quaternion
Gets the second component of the quaternion (first component of the vector part).
getQ2() - Method in class org.hipparchus.complex.Quaternion
Gets the third component of the quaternion (second component of the vector part).
getQ3() - Method in class org.hipparchus.complex.Quaternion
Gets the fourth component of the quaternion (third component of the vector part).
getQT() - Method in class org.hipparchus.linear.FieldQRDecomposition