Fermat
Fermat Light Ray Model v.1.0
Fermat Light Ray model shows a light ray traveling left to right through N homogeneous regions with different refractive indicies. Because light travels in a straight line through a homogenous medium,
YAFU (Yet Another Factoring Utility) v.1.32
YAFU (Yet Another Factoring Utility) is an interactive command line utility for integer factorization. Implements multithreaded SIQS as well as ECM, P+1, P-1, SQUFOF, Pollard's Rho, and Fermat's method.
YAFU v.1.34
YAFU or Yet Another Factoring Utility is an interactive Command Line instrument for integer factorization.