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Java example source code file (Target.java)

This example Java source code file (Target.java) is included in the alvinalexander.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

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Java - Java tags/keywords

deprecated, optimizationdata, target

The Target.java Java example source code

 * 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,
 * See the License for the specific language governing permissions and
 * limitations under the License.

package org.apache.commons.math3.optimization;

 * Target of the optimization procedure.
 * They are the values which the objective vector function must reproduce
 * When the parameters of the model have been optimized.
 * <br/>
 * Immutable class.
 * @deprecated As of 3.1 (to be removed in 4.0).
 * @since 3.1
public class Target implements OptimizationData {
    /** Target values (of the objective vector function). */
    private final double[] target;

     * @param observations Target values.
    public Target(double[] observations) {
        target = observations.clone();

     * Gets the initial guess.
     * @return the initial guess.
    public double[] getTarget() {
        return target.clone();

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