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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--laur.rand.RandomPoissonDistribution
A generator of random numbers with Poisson distribution.
Constructor Summary | |
RandomPoissonDistribution(long mean)
Create a new generator of random numbers with Poisson distribution of specified mean. |
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RandomPoissonDistribution(long mean,
java.util.Random randgen)
Create a new generator of random numbers with Poisson distribution of specified mean and that uses randgen
as a source of random numbers. |
Method Summary | |
static void |
main(java.lang.String[] args)
sample usage and testing |
long |
nextLong()
Return a random number with Poisson distribution. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public RandomPoissonDistribution(long mean)
mean
- the mean of the Poisson distributionpublic RandomPoissonDistribution(long mean, java.util.Random randgen)
randgen
as a source of random numbers.mean
- the mean of the Poisson distributionrandgen
- a Random object to be used by the generator.Method Detail |
public long nextLong()
public static void main(java.lang.String[] args)
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