org.apache.commons.math.distribution
Class BinomialDistributionTest

java.lang.Object
  junit.framework.Assert
      junit.framework.TestCase
          org.apache.commons.math.distribution.IntegerDistributionAbstractTest
              org.apache.commons.math.distribution.BinomialDistributionTest

All Implemented Interfaces:

junit.framework.Test

public class BinomialDistributionTest
extends IntegerDistributionAbstractTest

Test cases for BinomialDistribution. Extends IntegerDistributionAbstractTest. See class javadoc for IntegerDistributionAbstractTest for details.

Version:

$Revision: 545192 $ $Date: 2007-06-07 07:35:04 -0700 (Thu, 07 Jun 2007) $

Constructor Summary

BinomialDistributionTest(java.lang.String name)
Constructor for BinomialDistributionTest.

Method Summary

int[]	makeCumulativeTestPoints() Creates the default cumulative probability density test input values
double[]	makeCumulativeTestValues() Creates the default cumulative probability density test expected values
int[]	makeDensityTestPoints() Creates the default probability density test input values
double[]	makeDensityTestValues() Creates the default probability density test expected values
org.apache.commons.math.distribution.IntegerDistribution	makeDistribution() Creates the default discrete distribution instance to use in tests.
double[]	makeInverseCumulativeTestPoints() Creates the default inverse cumulative probability test input values
int[]	makeInverseCumulativeTestValues() Creates the default inverse cumulative probability density test expected values
void	testDegenerate0() Test degenerate case p = 0
void	testDegenerate1() Test degenerate case p = 1

Methods inherited from class org.apache.commons.math.distribution.IntegerDistributionAbstractTest

getCumulativeTestPoints, getCumulativeTestValues, getDensityTestPoints, getDensityTestValues, getDistribution, getInverseCumulativeTestPoints, getInverseCumulativeTestValues, getTolerance, setCumulativeTestPoints, setCumulativeTestValues, setDensityTestPoints, setDensityTestValues, setDistribution, setInverseCumulativeTestPoints, setInverseCumulativeTestValues, setTolerance, setUp, tearDown, testCumulativeProbabilities, testDensities, testFloatingPointArguments, testIllegalArguments, testInverseCumulativeProbabilities, verifyCumulativeProbabilities, verifyDensities, verifyInverseCumulativeProbabilities

Methods inherited from class junit.framework.TestCase

countTestCases, createResult, getName, run, run, runBare, runTest, setName, 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

Methods inherited from class java.lang.Object

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

Constructor Detail

BinomialDistributionTest

public BinomialDistributionTest(java.lang.String name)

Constructor for BinomialDistributionTest.

Parameters:

name -

Method Detail

makeDistribution

public org.apache.commons.math.distribution.IntegerDistribution makeDistribution()

Creates the default discrete distribution instance to use in tests.

Specified by:

makeDistribution in class IntegerDistributionAbstractTest

makeDensityTestPoints

public int[] makeDensityTestPoints()

Creates the default probability density test input values

Specified by:

makeDensityTestPoints in class IntegerDistributionAbstractTest

makeDensityTestValues

public double[] makeDensityTestValues()

Creates the default probability density test expected values

Specified by:

makeDensityTestValues in class IntegerDistributionAbstractTest

makeCumulativeTestPoints

public int[] makeCumulativeTestPoints()

Creates the default cumulative probability density test input values

Specified by:

makeCumulativeTestPoints in class IntegerDistributionAbstractTest

makeCumulativeTestValues

public double[] makeCumulativeTestValues()

Creates the default cumulative probability density test expected values

Specified by:

makeCumulativeTestValues in class IntegerDistributionAbstractTest

makeInverseCumulativeTestPoints

public double[] makeInverseCumulativeTestPoints()

Creates the default inverse cumulative probability test input values

Specified by:

makeInverseCumulativeTestPoints in class IntegerDistributionAbstractTest

makeInverseCumulativeTestValues

public int[] makeInverseCumulativeTestValues()

Creates the default inverse cumulative probability density test expected values

Specified by:

makeInverseCumulativeTestValues in class IntegerDistributionAbstractTest

testDegenerate0

public void testDegenerate0()
                     throws java.lang.Exception

Test degenerate case p = 0

Throws:

java.lang.Exception

testDegenerate1

public void testDegenerate1()
                     throws java.lang.Exception

Test degenerate case p = 1

Throws:

java.lang.Exception