Mitch Richling: Example GMP Programs

Here you will find several examples of source code intended to illustrate some basic applications of GMP – the GNU multi-precision arithmetic library. While mostly intended to illustrate some applications, this code might also be of use to someone learning how to use GMP.

Get it all on github: https://github.com/richmit/ex-GMP/

gmpLCG.c

General LCG implementation with GMP.

gmpRandEx.c

Simple use of the random functions in the GMP.

fndFactor.c

GMP benchmark program (for integer divisibility tests). Finds a factor of a number.

piWallis.c

Use a Wallis formula to compute Pi (very slowly)!

randPi.c

Compute the value of Pi with random numbers!