1/*2* Licensed to the Apache Software Foundation (ASF) under one or more3* contributor license agreements. See the NOTICE file distributed with4* this work for additional information regarding copyright ownership.5* The ASF licenses this file to You under the Apache License, Version 2.06* (the "License"); you may not use this file except in compliance with7* the License. You may obtain a copy of the License at8*9* http://www.apache.org/licenses/LICENSE-2.010*11* Unless required by applicable law or agreed to in writing, software12* distributed under the License is distributed on an "AS IS" BASIS,13* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.14* See the License for the specific language governing permissions and15* limitations under the License.16*/17 18packageorg.apache.commons.math3.analysis; 19 20/**21* An interface representing a multivariate matrix function.22* @version $Id: MultivariateMatrixFunction.java 1462485 2013-03-29 14:36:19Z psteitz $23* @since 2.024*/25publicinterfaceMultivariateMatrixFunction { 26 27/**28* Compute the value for the function at the given point.29* @param point point at which the function must be evaluated30* @return function value for the given point31* @exception IllegalArgumentException if point's dimension is wrong32*/33double[][] value(double[] point) 34throwsIllegalArgumentException; 35 36 }