Lines Matching refs:c0
1218 c2,c1,c0: in, real coefficients of polynom
1223 int _cvSolveEqu2thR(T c2, T c1, T c0, T* X);
1230 c1,c0: in, real or complex coefficients of polynom
1235 int _cvSolveEqu1th(T c1, T c0, T* X);
3648 float c0 = Direction_img.y* RayPoint1_img.x - Direction_img.x*RayPoint1_img.y;
3650 int N = _cvSolveEqu2thR(c2,c1,c0,X);
3757 float c0 = Direction_img.y* RayPoint1_img.x - Direction_img.x*RayPoint1_img.y;
3759 int N = _cvSolveEqu2thR(c2,c1,c0,X);
3906 float c0 = Direction_img.y* RayPoint1_img.x - Direction_img.x*RayPoint1_img.y;
3908 int N = _cvSolveEqu2thR(c2,c1,c0,X);
4004 float c0 = Direction_img.y* RayPoint1_img.x - Direction_img.x*RayPoint1_img.y;
4006 int N = _cvSolveEqu2thR(c2,c1,c0,X);
4143 float c0 = Direction_img.y* Point_img.x - Direction_img.x*Point_img.y;
4145 int N = _cvSolveEqu2thR(c2,c1,c0,X);
4283 float c0 = Direction_img.y* Point_img.x - Direction_img.x*Point_img.y;
4285 int N = _cvSolveEqu2thR(c2,c1,c0,X);
4656 int _cvSolveEqu2thR(T c2, T c1, T c0, T* X)
4660 return _cvSolveEqu1th(c1,c0,X);
4662 T Discr = c1*c1 - c2*c0*4;
4681 X[1] = -2*c0/(c1+Discr);
4687 X[0] = -2*c0/(c1+Discr);
4696 X[0] = -2*c0/(c1-Discr);
4702 X[1] = -2*c0/(c1-Discr);
4710 int _cvSolveEqu1th(T c1, T c0, T* X)
4716 X[0] = -c0/c1;
