Package org.apache.sysds.runtime.util
Class PoissonPRNGenerator
- java.lang.Object
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- org.apache.sysds.runtime.util.PRNGenerator
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- org.apache.sysds.runtime.util.PoissonPRNGenerator
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public class PoissonPRNGenerator extends PRNGenerator
Class that can generate a stream of random numbers from Poisson distribution with specified mean.
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Constructor Summary
Constructors Constructor Description PoissonPRNGenerator()PoissonPRNGenerator(double mean)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description doublenextDouble()voidsetMean(double mean)voidsetSeed(long sd)voidsetup(double mean, long sd)
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Method Detail
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setup
public void setup(double mean, long sd)
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setSeed
public void setSeed(long sd)
- Specified by:
setSeedin classPRNGenerator
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setMean
public void setMean(double mean)
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nextDouble
public double nextDouble()
- Specified by:
nextDoublein classPRNGenerator
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