Searched refs:sin_a (Results 1 – 5 of 5) sorted by relevance
177 double sin_a = 0; in check_slice() local205 sin_a = B/Sq; in check_slice()217 if( flag ) dist = sin_a * Pt.y + cos_a * Pt.x - d; in check_slice()
172 float sin_a, cos_a; in polarToCartImpl() local173 ::sincosf(scale * angle_val, &sin_a, &cos_a); in polarToCartImpl()176 ymat(y, x) = mag_val * sin_a; in polarToCartImpl()
765 … double sin_a = double(prev_v01.x * prev_v02.y - prev_v01.y * prev_v02.x) / (prev_d01 * prev_d02); in ChoiceTrackingFace2() local766 double cos_a = cos(asin(sin_a)); in ChoiceTrackingFace2()767 double x = double(new_v01.x) * cos_a - double(new_v01.y) * sin_a; in ChoiceTrackingFace2()768 double y = double(new_v01.x) * sin_a + double(new_v01.y) * cos_a; in ChoiceTrackingFace2()
544 double sin_a = sin_table[sin_idx]; in icvSinCos_32f() local547 double sin_val = sin_a*cos_b + cos_a*sin_b; in icvSinCos_32f()548 double cos_val = cos_a*cos_b - sin_a*sin_b; in icvSinCos_32f()
571 double sin_a = sin_table[sin_idx]; in SinCos_32f() local574 double sin_val = sin_a*cos_b + cos_a*sin_b; in SinCos_32f()575 double cos_val = cos_a*cos_b - sin_a*sin_b; in SinCos_32f()