Lines Matching refs:scaledMat

640     MatrixType scaledMat = mat.template selfadjointView<Lower>();
641     scaledMat.diagonal().array() -= shift;
642     Scalar scale = scaledMat.cwiseAbs().maxCoeff();
643     if(scale > 0) scaledMat /= scale;   // TODO for scale==0 we could save the remaining operations
646     computeRoots(scaledMat,eivals);
659         tmp = scaledMat;
688           tmp = scaledMat;
746     MatrixType scaledMat = mat;
747     scaledMat.coeffRef(0,1) = mat.coeff(1,0);
748     scaledMat.diagonal().array() -= shift;
749     Scalar scale = scaledMat.cwiseAbs().maxCoeff();
751       scaledMat /= scale;
754     computeRoots(scaledMat,eivals);
765         scaledMat.diagonal().array () -= eivals(1);
766         Scalar a2 = numext::abs2(scaledMat(0,0));
767         Scalar c2 = numext::abs2(scaledMat(1,1));
768         Scalar b2 = numext::abs2(scaledMat(1,0));
771           eivecs.col(1) << -scaledMat(1,0), scaledMat(0,0);
776           eivecs.col(1) << -scaledMat(1,1), scaledMat(1,0);