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 package org.hipparchus.linear;
23
24 /**
25 * This is an implementation of {@link UnmodifiableRealVectorAbstractTest} for
26 * unmodifiable views of {@link ArrayRealVectorTest}.
27 *
28 */
29 public class UnmodifiableArrayRealVectorTest
30 extends UnmodifiableRealVectorAbstractTest {
31 /**
32 * Returns a random vector of type {@link ArrayRealVector}.
33 *
34 * @return a new random {@link ArrayRealVector}.
35 */
36 @Override
37 public RealVector createVector() {
38 ArrayRealVector v = new ArrayRealVector(DIM);
39 for (int i = 0; i < DIM; i++) {
40 v.setEntry(i, RANDOM.nextDouble());
41 }
42 return v;
43 }
44 }