Searched defs:sum_x (Results 1 – 4 of 4) sorted by relevance
16 double sum_x; member
33 uint64_t sum_x; member
286 double sum_x = 0, sum_x2 = 0, sum_x3 = 0, sum_x4 = 0; in RootOfLeastSquaresFitQuadraticCurve() local
121 float sum_x = 0; in find_model_coeffs() local