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Java example source code file (BitsStreamGeneratorTest.java)
The BitsStreamGeneratorTest.java Java example source code/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.apache.commons.math3.random; import java.util.Random; /** * Test cases for the BitStreamGenerator class * */ public class BitsStreamGeneratorTest extends RandomGeneratorAbstractTest { public BitsStreamGeneratorTest() { super(); } @Override protected RandomGenerator makeGenerator() { RandomGenerator generator = new TestBitStreamGenerator(); generator.setSeed(1000); return generator; } /** * Test BitStreamGenerator using a Random as bit source. */ static class TestBitStreamGenerator extends BitsStreamGenerator { private static final long serialVersionUID = 1L; private BitRandom ran = new BitRandom(); @Override public void setSeed(int seed) { ran.setSeed(seed); clear(); } @Override public void setSeed(int[] seed) { ran.setSeed(seed[0]); } @Override public void setSeed(long seed) { ran.setSeed((int) seed); } @Override protected int next(int bits) { return ran.nextBits(bits); } } /** * Extend Random to expose next(bits) */ @SuppressWarnings("serial") static class BitRandom extends Random { public BitRandom() { super(); } public int nextBits(int bits) { return next(bits); } } } Other Java examples (source code examples)Here is a short list of links related to this Java BitsStreamGeneratorTest.java source code file: |
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