001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.commons.math4.legacy.optim;
018
019/**
020 * Default tolerances values.
021 *
022 * @since 4.0
023 */
024public class Tolerance implements OptimizationData {
025    /** Relative tolerance. */
026    private final double relativeTolerance;
027    /** Absolute tolerance. */
028    private final double absoluteTolerance;
029
030    /**
031     * @param relative Relative tolerance.
032     * @param absolute Abolute tolerance.
033     */
034    public Tolerance(double relative,
035                     double absolute) {
036        relativeTolerance = relative;
037        absoluteTolerance = absolute;
038    }
039
040    /**
041     * @return the retlative tolerance.
042     */
043    public double getRelativeTolerance() {
044        return relativeTolerance;
045    }
046
047    /**
048     * @return the absolute tolerance.
049     */
050    public double getAbsoluteTolerance() {
051        return absoluteTolerance;
052    }
053}