Lines Matching refs:discriminant
1746 double discriminant = sqrt(diff*diff + 4.0*Sb*Sb);1749 w1 = 0.5*(trace + discriminant);1750 w2 = 0.5*(trace - discriminant);1752 w1 = 0.5*(trace - discriminant);1753 w2 = 0.5*(trace + discriminant);
