# UnivariatePointValuePair.java

/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* This is not the original file distributed by the Apache Software Foundation
* It has been modified by the Hipparchus project
*/
package org.hipparchus.optim.univariate;
import java.io.Serializable;
/**
* This class holds a point and the value of an objective function at this
* point.
* This is a simple immutable container.
*
*/
public class UnivariatePointValuePair implements Serializable {
/** Serializable version identifier. */
private static final long serialVersionUID = 1003888396256744753L;
/** Point. */
private final double point;
/** Value of the objective function at the point. */
private final double value;
/**
* Build a point/objective function value pair.
*
* @param point Point.
* @param value Value of an objective function at the point
*/
public UnivariatePointValuePair(final double point,
final double value) {
this.point = point;
this.value = value;
}
/**
* Get the point.
*
* @return the point.
*/
public double getPoint() {
return point;
}
/**
* Get the value of the objective function.
*
* @return the stored value of the objective function.
*/
public double getValue() {
return value;
}
}