Searched defs:sigma1 (Results 1 – 3 of 3) sorted by relevance
144 #define sigma1(x) (ROTATE((x),15) ^ ROTATE((x),13) ^ ((x)>>10)) macro
389 #define sigma1(x) (ROTR((x),19) ^ ROTR((x),61) ^ ((x)>>6)) macro
1329 double sigma1 = 0, sigma2 = 0; in cvSmooth() local