This Haskell library allows exact computation with discrete random variables
in terms of their distributions by using a monad.
The monad is similar to the List monad for non-deterministic computations,
but extends the List monad by a measure of probability.
Small interface to R plotting.

WWW: http://haskell.org/haskellwiki/Probabilistic_Functional_Programming

PR: ports/142292
Submitted by: Jacula Modyun <jacula(at)gmail.com>