testmatrix.java

来自「mallet是自然语言处理、机器学习领域的一个开源项目。」· Java 代码 · 共 50 行

/* Copyright (C) 2002 Univ. of Massachusetts Amherst, Computer Science Dept.
   This file is part of "MALLET" (MAchine Learning for LanguagE Toolkit).
   http://www.cs.umass.edu/~mccallum/mallet
   This software is provided under the terms of the Common Public License,
   version 1.0, as published by http://www.opensource.org.  For further
   information, see the file `LICENSE' included with this distribution. */




/** 
   @author Andrew McCallum <a href="mailto:[e-mail]">[e-mail]</a>
 */

package edu.umass.cs.mallet.base.types.tests;

import edu.umass.cs.mallet.base.types.DenseVector;
import junit.framework.*;

public class TestMatrix extends TestCase
{
	public TestMatrix (String name) {
		super (name);
	}
	
	public void testTimesEquals ()
	{
		double[] d1 = new double[] {1, 2, 3, 4, 5};
		DenseVector m1 = new DenseVector (d1);
		DenseVector m2 = new DenseVector (d1);
		m2.elementwiseTimesEquals (m1);
		m2.print();
	}

	public static Test suite ()
	{
		return new TestSuite (TestMatrix.class);
	}

	protected void setUp ()
	{
	}

	public static void main (String[] args)
	{
		junit.textui.TestRunner.run (suite());
	}
	
}