org/apache/commons/math/analysis/DerivativeOperatorFactoryTest.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.
 */
package org.apache.commons.math.analysis;

import junit.framework.TestCase;

/**

 *
 * To change the template for this generated type comment go to
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 */
public class DerivativeOperatorFactoryTest extends TestCase {

    /**
     * Constructor for DerivativeOperatorFactoryTest.
     * @param arg0
     */
    public DerivativeOperatorFactoryTest(String arg0) {
        super(arg0);
    }
    
    //UnivariateRealFunction f = new SomeUserDefinedFunction();
    //FunctionOperator derivative =  
    //  DerivativeOperatorFactory.newInstance().getDefaultDerivativeOperator();

    //UnivariateRealFunction g = derivative.evaluate( f );

    // to obtain the value of f'(0.0) use
    //double fprime_at_0 = g.value( 0.0 );

}