1 /*
2 * Licensed to the Apache Software Foundation (ASF) 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 ASF 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 * http://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.apache.commons.math.analysis.solvers;
18
19 /**
20 * A concrete {@link UnivariateRealSolverFactory}. This is the default solver factory
21 * used by commons-math.
22 * <p>
23 * The default solver returned by this factory is a {@link BrentSolver}.</p>
24 *
25 * @version $Revision: 799857 $ $Date: 2009-08-01 09:07:12 -0400 (Sat, 01 Aug 2009) $
26 */
27 public class UnivariateRealSolverFactoryImpl extends UnivariateRealSolverFactory {
28
29 /**
30 * Default constructor.
31 */
32 public UnivariateRealSolverFactoryImpl() {
33 }
34
35 /** {@inheritDoc} */
36 @Override
37 public UnivariateRealSolver newDefaultSolver() {
38 return newBrentSolver();
39 }
40
41 /** {@inheritDoc} */
42 @Override
43 public UnivariateRealSolver newBisectionSolver() {
44 return new BisectionSolver();
45 }
46
47 /** {@inheritDoc} */
48 @Override
49 public UnivariateRealSolver newBrentSolver() {
50 return new BrentSolver();
51 }
52
53 /** {@inheritDoc} */
54 @Override
55 public UnivariateRealSolver newNewtonSolver() {
56 return new NewtonSolver();
57 }
58
59 /** {@inheritDoc} */
60 @Override
61 public UnivariateRealSolver newSecantSolver() {
62 return new SecantSolver();
63 }
64 }