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.math3.analysis;
018
019/**
020 * Extension of {@link UnivariateMatrixFunction} representing a differentiable univariate matrix function.
021 *
022 * @version $Id: DifferentiableUnivariateMatrixFunction.java 1499808 2013-07-04 17:00:42Z sebb $
023 * @since 2.0
024 * @deprecated as of 3.1 replaced by  {@link org.apache.commons.math3.analysis.differentiation.UnivariateDifferentiableMatrixFunction}
025 */
026@Deprecated
027public interface DifferentiableUnivariateMatrixFunction
028    extends UnivariateMatrixFunction {
029
030    /**
031     * Returns the derivative of the function
032     *
033     * @return  the derivative function
034     */
035    UnivariateMatrixFunction derivative();
036
037}