pcg-cpp

PCG Random Number Generation, C++ Edition

This code provides an implementation of the PCG family of random number generators, which are fast, statistically excellent, and offer a number of useful features. There are two kinds of generator, normal generators and extended generators. Extended generators provide k dimensional equidistribution and can perform party tricks, but generally speaking most people only need the normal generators. There are two ways to access the generators, using a convenience typedef or by using the underlying templates directly (similar to C++11's std::mt19937 typedef vs its std::mersenne_twister_engine template).