Searched refs:mu (Results 1 – 1 of 1) sorted by relevance
33 double fx0, fy0, xtemp, x, y, mu; in calc_one_pixel() local45 mu = 0; in calc_one_pixel()51 mu += exp(-sqrt(x * x + y * y)); in calc_one_pixel()61 int b = (int)(256 * mu); in calc_one_pixel()