org.apache.commons.math.distribution
Class FDistributionTest

java.lang.Object
  extended by junit.framework.Assert
      extended by junit.framework.TestCase
          extended by org.apache.commons.math.distribution.ContinuousDistributionAbstractTest
              extended by org.apache.commons.math.distribution.FDistributionTest
All Implemented Interfaces:
junit.framework.Test

public class FDistributionTest
extends ContinuousDistributionAbstractTest

Test cases for FDistribution. Extends ContinuousDistributionAbstractTest. See class javadoc for ContinuousDistributionAbstractTest for details.

Version:
$Revision: 762087 $ $Date: 2009-04-05 10:20:18 -0400 (Sun, 05 Apr 2009) $

Constructor Summary
FDistributionTest(String name)
          Constructor for FDistributionTest.
 
Method Summary
 double[] makeCumulativeTestPoints()
          Creates the default cumulative probability distribution test input values
 double[] makeCumulativeTestValues()
          Creates the default cumulative probability density test expected values
 org.apache.commons.math.distribution.ContinuousDistribution makeDistribution()
          Creates the default continuous distribution instance to use in tests.
protected  void setUp()
          Setup sets all test instance data to default values
 void testCumulativeProbabilityExtremes()
           
 void testDfAccessors()
           
 void testInverseCumulativeProbabilityExtremes()
           
 void testLargeDegreesOfFreedom()
           
 void testSmallDegreesOfFreedom()
           
 
Methods inherited from class org.apache.commons.math.distribution.ContinuousDistributionAbstractTest
getCumulativeTestPoints, getCumulativeTestValues, getDistribution, getInverseCumulativeTestPoints, getInverseCumulativeTestValues, getTolerance, makeInverseCumulativeTestPoints, makeInverseCumulativeTestValues, setCumulativeTestPoints, setCumulativeTestValues, setDistribution, setInverseCumulativeTestPoints, setInverseCumulativeTestValues, setTolerance, tearDown, testConsistency, testCumulativeProbabilities, testIllegalArguments, testInverseCumulativeProbabilities, verifyCumulativeProbabilities, 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, format
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

FDistributionTest

public FDistributionTest(String name)
Constructor for FDistributionTest.

Parameters:
name -
Method Detail

makeDistribution

public org.apache.commons.math.distribution.ContinuousDistribution makeDistribution()
Creates the default continuous distribution instance to use in tests.

Specified by:
makeDistribution in class ContinuousDistributionAbstractTest

makeCumulativeTestPoints

public double[] makeCumulativeTestPoints()
Creates the default cumulative probability distribution test input values

Specified by:
makeCumulativeTestPoints in class ContinuousDistributionAbstractTest

makeCumulativeTestValues

public double[] makeCumulativeTestValues()
Creates the default cumulative probability density test expected values

Specified by:
makeCumulativeTestValues in class ContinuousDistributionAbstractTest

setUp

protected void setUp()
              throws Exception
Description copied from class: ContinuousDistributionAbstractTest
Setup sets all test instance data to default values

Overrides:
setUp in class ContinuousDistributionAbstractTest
Throws:
Exception

testCumulativeProbabilityExtremes

public void testCumulativeProbabilityExtremes()
                                       throws Exception
Throws:
Exception

testInverseCumulativeProbabilityExtremes

public void testInverseCumulativeProbabilityExtremes()
                                              throws Exception
Throws:
Exception

testDfAccessors

public void testDfAccessors()

testLargeDegreesOfFreedom

public void testLargeDegreesOfFreedom()
                               throws Exception
Throws:
Exception

testSmallDegreesOfFreedom

public void testSmallDegreesOfFreedom()
                               throws Exception
Throws:
Exception


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