Bessel 
Bessel and Airy functions.

ChiSquare 

Gamma 

MersenneTwister 
MersenneTwister (MT19937) is one of the strongest uniform pseudorandom number generators known so far; at the same time it is quick.

MersenneTwister64 
Same as MersenneTwister except that method raw() returns 64 bit random numbers instead of 32 bit random numbers.

Normal 

Probability 
Custom tailored numerical integration of certain probability distributions.

RandomEngine 
Abstract base class for uniform pseudorandom number generating engines.

StudentT 
