Lines Matching refs:discriminant
1796 double discriminant = sqrt(diff*diff + 4.0*Sb*Sb);1799 w1 = 0.5*(trace + discriminant);1800 w2 = 0.5*(trace - discriminant);1802 w1 = 0.5*(trace - discriminant);1803 w2 = 0.5*(trace + discriminant);
