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
18 package org.hipparchus.ode.sampling;
19
20 /** Step normalizer output tests, for problems where the first and last points
21 * are overlap fixed points.
22 */
23 public class StepNormalizerOutputOverlapTest extends StepNormalizerOutputTestBase {
24 @Override
25 protected double getStart() {
26 return 0.0;
27 }
28
29 @Override
30 protected double getEnd() {
31 return 10.0;
32 }
33
34 @Override
35 protected double[] getExpInc() {
36 return new double[] { 0.0, 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0,
37 4.5, 5.0, 5.5, 6.0, 6.5, 7.0, 7.5, 8.0, 8.5,
38 9.0, 9.5, 10.0 };
39 }
40
41 @Override
42 protected double[] getExpIncRev() {
43 return new double[] { 10.0, 9.5, 9.0, 8.5, 8.0, 7.5, 7.0, 6.5,
44 6.0, 5.5, 5.0, 4.5, 4.0, 3.5, 3.0, 2.5,
45 2.0, 1.5, 1.0, 0.5, 0.0 };
46 }
47
48 @Override
49 protected double[] getExpMul() {
50 return new double[] { 0.0, 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0,
51 4.5, 5.0, 5.5, 6.0, 6.5, 7.0, 7.5, 8.0, 8.5,
52 9.0, 9.5, 10.0 };
53 }
54
55 @Override
56 protected double[] getExpMulRev() {
57 return new double[] { 10.0, 9.5, 9.0, 8.5, 8.0, 7.5, 7.0, 6.5,
58 6.0, 5.5, 5.0, 4.5, 4.0, 3.5, 3.0, 2.5,
59 2.0, 1.5, 1.0, 0.5, 0.0 };
60 }
61
62 @Override
63 protected int[][] getO() {
64 return new int[][] {{1, 0}, {1, 0}, {0, 0}, {0, 0},
65 {1, 0}, {1, 0}, {0, 0}, {0, 0},
66 {1, 0}, {1, 0}, {0, 0}, {0, 0},
67 {1, 0}, {1, 0}, {0, 0}, {0, 0}};
68 }
69 }