1 /*
2 * Licensed to the Hipparchus project under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The Hipparchus project licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * https://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * 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 and
15 * limitations under the License.
16 */
17 package org.hipparchus.analysis;
18
19 import org.hipparchus.CalculusFieldElement;
20
21 /**
22 * An interface representing a univariate matrix function.
23 *
24 * @param <T> the type of the field elements
25 * @since 1.3
26 */
27 public interface CalculusFieldUnivariateMatrixFunction<T extends CalculusFieldElement<T>> {
28
29 /**
30 * Compute the value for the function.
31 * @param x the point for which the function value should be computed
32 * @return the value
33 */
34 T[][] value(T x);
35
36 }