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.analysis.differentiation;
19
20 import org.hipparchus.Field;
21 import org.hipparchus.util.Binary64;
22 import org.hipparchus.util.Binary64Field;
23 import org.junit.Test;
24
25 /**
26 * Test for class {@link FieldDerivativeStructure} on {@link Binary64}.
27 */
28 public class FieldDerivativeStructureBinary64Test extends FieldDerivativeStructureAbstractTest<Binary64> {
29
30 @Override
31 protected Field<Binary64> getField() {
32 return Binary64Field.getInstance();
33 }
34
35 @Override
36 @Test
37 public void testComposeField() {
38 doTestComposeField(new double[] { 1.0e-100, 5.0e-14, 2.0e-13, 3.0e-13, 2.0e-13, 1.0e-100 });
39 }
40
41 @Override
42 @Test
43 public void testComposePrimitive() {
44 doTestComposePrimitive(new double[] { 1.0e-100, 5.0e-14, 2.0e-13, 3.0e-13, 2.0e-13, 1.0e-100 });
45 }
46
47 @Override
48 @Test
49 public void testHypotNoOverflow() {
50 doTestHypotNoOverflow(250);
51 }
52
53 }