Lines Matching refs:exp
1077 color_weight[i] = (float)exp(i*i*gauss_color_coeff);
1086 space_weight[maxk] = (float)exp(r*r*gauss_space_coeff);
1209 // initialize the exp LUT
1215 expLUT[i] = (float)exp(val * val * gauss_color_coeff);
1229 space_weight[maxk] = (float)exp(r*r*gauss_space_coeff);
