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 * 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
18 /*
19 * This is not the original file distributed by the Apache Software Foundation
20 * It has been modified by the Hipparchus project
21 */
22
23 package org.hipparchus.ode.sampling;
24
25 /** Step normalizer output tests, for problems where the first and last points
26 * are not fixed points.
27 */
28 public class StepNormalizerOutputTest extends StepNormalizerOutputTestBase {
29 @Override
30 protected double getStart() {
31 return 0.3;
32 }
33
34 @Override
35 protected double getEnd() {
36 return 10.1;
37 }
38
39 @Override
40 protected double[] getExpInc() {
41 return new double[] { 0.3, 0.8, 1.3, 1.8, 2.3, 2.8, 3.3, 3.8, 4.3,
42 4.8, 5.3, 5.8, 6.3, 6.8, 7.3, 7.8, 8.3, 8.8,
43 9.3, 9.8, 10.1 };
44 }
45
46 @Override
47 protected double[] getExpIncRev() {
48 return new double[] { 10.1, 9.6, 9.1, 8.6, 8.1, 7.6, 7.1, 6.6,
49 6.1, 5.6, 5.1, 4.6, 4.1, 3.6, 3.1, 2.6,
50 2.1, 1.6, 1.1, 0.6, 0.3 };
51 }
52
53 @Override
54 protected double[] getExpMul() {
55 return new double[] { 0.3, 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0,
56 4.5, 5.0, 5.5, 6.0, 6.5, 7.0, 7.5, 8.0, 8.5,
57 9.0, 9.5, 10.0, 10.1 };
58 }
59
60 @Override
61 protected double[] getExpMulRev() {
62 return new double[] { 10.1, 10.0, 9.5, 9.0, 8.5, 8.0, 7.5, 7.0,
63 6.5, 6.0, 5.5, 5.0, 4.5, 4.0, 3.5, 3.0, 2.5,
64 2.0, 1.5, 1.0, 0.5, 0.3 };
65 }
66
67 @Override
68 protected int[][] getO() {
69 return new int[][] {{1, 1}, {1, 1}, {0, 1}, {0, 1},
70 {1, 0}, {1, 0}, {0, 0}, {0, 0},
71 {1, 1}, {1, 1}, {0, 1}, {0, 1},
72 {1, 0}, {1, 0}, {0, 0}, {0, 0}};
73 }
74 }