Apache Commons RNG 1.6
| Package | Description | 
|---|---|
| org.apache.commons.rng | This package contains the library's interface to be used by client
 code that needs a generator of sequences of pseudo-random numbers
 that are uniformly distributed in a specified range. | 
| org.apache.commons.rng.core | Base classes for the  generation of uniformly distributed random numbers. | 
| org.apache.commons.rng.core.source32 | Concrete algorithms for  int-based sources of randomness. | 
| org.apache.commons.rng.core.source64 | Concrete algorithms for  long-based sources of randomness. | 
| org.apache.commons.rng.core.util | This package contains utilities to combine/split primitive types. | 
| org.apache.commons.rng.sampling | This package provides sampling utilities. | 
| org.apache.commons.rng.sampling.distribution | This package contains classes for sampling from statistical distributions. | 
| org.apache.commons.rng.sampling.shape | This package contains classes for sampling coordinates from shapes, for example a unit ball. | 
| org.apache.commons.rng.simple | This package provides
  factory methodsby which low-level classes implemented in module "commons-rng-core"
 are instantiated. |