FastHadamardTransformerTest (Commons Math 2.0 Test API)

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org.apache.commons.math.transform
Class FastHadamardTransformerTest

java.lang.Object
  junit.framework.Assert
      junit.framework.TestCase
          org.apache.commons.math.transform.FastHadamardTransformerTest

All Implemented Interfaces:: junit.framework.Test

public final class FastHadamardTransformerTest
extends junit.framework.TestCase
extends junit.framework.TestCase

JUnit Test for HadamardTransformerTest

See Also:: FastHadamardTransformer

Constructor Summary
`FastHadamardTransformerTest()`

Method Summary
`void`	`test3Points()` Test of transformer for wrong number of points
`void`	`test4Points()` Test of transformer for the a 4-points FHT (means n=4)
`void`	`test8Points()` Test of transformer for the a 8-point FHT (means n=8)
`void`	`testNoIntInverse()` Test the inverse transform of an integer vector is not always an integer vector

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 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

FastHadamardTransformerTest

public FastHadamardTransformerTest()

Method Detail

test8Points

public void test8Points()

Test of transformer for the a 8-point FHT (means n=8)

test4Points

public void test4Points()

Test of transformer for the a 4-points FHT (means n=4)

testNoIntInverse

public void testNoIntInverse()

Test the inverse transform of an integer vector is not always an integer vector

test3Points

public void test3Points()

Test of transformer for wrong number of points