DomainColoring (Hipparchus::Samples 3.1 API)

java.lang.Object

org.hipparchus.samples.complex.DomainColoring

Direct Known Subclasses:: ContinuousModuleValue, SawToothModuleValue, SawToothPhaseModuleValue

public abstract class DomainColoring extends Object

Base class for domain coloring.

All methods have the following features:

hue represents phase (red for 0, then orange, yellow, green, blue at π, indigo, violet and back to red)
saturation is constant

Their differences lie on what value represents.

Constructor Summary

Constructors

Modifier

Constructor

Description

protected

DomainColoring(double saturation)

Simple constructor.
Method Summary

Modifier and Type

Method

Description

double

hue(Complex z)

Continuous hue.

double

saturation(Complex z)

Get saturation for a complex value.

protected abstract double

value(Complex z)

Get value for a complex value.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- DomainColoring
  
  protected DomainColoring(double saturation)
  
  Simple constructor.
  
  Parameters:
  
  saturation - constant saturation
Method Details
- hue
  
  public double hue(Complex z)
  
  Continuous hue.
  
  Parameters:
  
  z - complex value
  
  Returns:
  
  continuous hue
- saturation
  
  public double saturation(Complex z)
  
  Get saturation for a complex value.
  
  Parameters:
  
  z - complex value
  
  Returns:
  
  saturation
- value
  
  protected abstract double value(Complex z)
  
  Get value for a complex value.
  
  Parameters:
  
  z - complex value
  
  Returns:
  
  value