testing.physicsEngine
Class LinearAlgebraTest

java.lang.Object
  junit.framework.Assert
      junit.framework.TestCase
          testing.physicsEngine.LinearAlgebraTest

All Implemented Interfaces:

junit.framework.Test

public class LinearAlgebraTest
extends junit.framework.TestCase

Tests whether the physics engine's internal linear algebra is implemented correclty.

Author:

Peng Shi

Constructor Summary

LinearAlgebraTest()

Method Summary

void	testPCA() Check if we can compute a 2-D Principal Component Analysis correctly
void	testPCARigorous() More rigorous test of the PCA code
void	testVector2f() Check if we implemented Vector2f correctly

Methods inherited from class junit.framework.TestCase

countTestCases, createResult, getName, run, run, runBare, runTest, setName, setUp, tearDown, toString

Methods inherited from class junit.framework.Assert

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertTrue, assertTrue, fail, fail, failNotEquals, failNotSame, failSame, format

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

LinearAlgebraTest

public LinearAlgebraTest()

Method Detail

testVector2f

public void testVector2f()

Check if we implemented Vector2f correctly

testPCA

public void testPCA()

Check if we can compute a 2-D Principal Component Analysis correctly

testPCARigorous

public void testPCARigorous()

More rigorous test of the PCA code