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java.lang.Objectumontreal.iro.lecuyer.randvar.RandomVariateGen
umontreal.iro.lecuyer.randvar.RandomVariateGenInt
umontreal.iro.lecuyer.randvar.HypergeometricGen
public class HypergeometricGen
HypergeometricGen
This class implements random variate generators for the hypergeometric distribution. Its mass function is
The generation method is inversion using the chop-down algorithm[#!sKAC85a!#]
Constructor Summary | |
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HypergeometricGen(RandomStream s,
HypergeometricDist dist)
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HypergeometricGen(RandomStream s,
int m,
int l,
int k)
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Method Summary | |
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int |
getK()
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int |
getL()
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int |
getM()
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static int |
nextInt(RandomStream s,
int m,
int l,
int k)
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Methods inherited from class umontreal.iro.lecuyer.randvar.RandomVariateGenInt |
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getDistribution, nextArrayOfInt, nextInt |
Methods inherited from class umontreal.iro.lecuyer.randvar.RandomVariateGen |
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getStream, nextArrayOfDouble, nextDouble, setStream, toString |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public HypergeometricGen(RandomStream s, int m, int l, int k)
public HypergeometricGen(RandomStream s, HypergeometricDist dist)
Method Detail |
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public static int nextInt(RandomStream s, int m, int l, int k)
public int getM()
public int getL()
public int getK()
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