Package org.apache.spark.util.random

Utilities for random number generation.

See: Description

Interface Summary

Interface	Description
Pseudorandom	:: DeveloperApi :: A class with pseudorandom behavior.
RandomSampler<T,U>	:: DeveloperApi :: A pseudorandom sampler.

Class Summary

Class	Description
BernoulliCellSampler<T>	:: DeveloperApi :: A sampler based on Bernoulli trials for partitioning a data sequence.
BernoulliSampler<T>	:: DeveloperApi :: A sampler based on Bernoulli trials.
PoissonSampler<T>	:: DeveloperApi :: A sampler for sampling with replacement, based on values drawn from Poisson distribution.

Package org.apache.spark.util.random Description

Utilities for random number generation.