Lines Matching refs:discriminant
1797 double discriminant = sqrt(diff*diff + 4.0*Sb*Sb);1800 w1 = 0.5*(trace + discriminant);1801 w2 = 0.5*(trace - discriminant);1803 w1 = 0.5*(trace - discriminant);1804 w2 = 0.5*(trace + discriminant);
