Searched refs:PI_2 (Results 1 – 4 of 4) sorted by relevance
30 #define PI_2 1.57079632679489661923 macro39 angle = (float) (((i + 0.5) * PI_2) / 640); in siren_rmlt_init()43 angle = (float) (((i + 0.5) * PI_2) / 320); in siren_rmlt_init()
10 #define PI_2 1.57079632679489661923132169163975144L macro14 return CMPLXL(PI_2 - creall(z), -cimagl(z)); in cacosl()
132 #define PI_2 (PI*0.5) macro1008 angle = (x == 0)? PI_2 : atan((double)y / (double)x);
139 #define PI_2 (PI*0.5) macro1260 angle = (x == 0)? PI_2 : atan((double)y / (double)x); in rpng2_x_load_bg_image()2028 angle = (x == 0)? PI_2 : atan((double)y / (double)x); in rpng2_x_reload_bg_image()