Lines Matching full:xnorm
109 Scalar pnorm, xnorm, fnorm1;
211 xnorm = diag.cwiseProduct(x).stableNorm();
212 delta = parameters.factor * xnorm;
290 xnorm = wa2.stableNorm();
305 if (delta <= parameters.xtol * xnorm || fnorm == 0.)
311 if (Scalar(.1) * (std::max)(Scalar(.1) * delta, pnorm) <= NumTraits<Scalar>::epsilon() * xnorm)
451 xnorm = diag.cwiseProduct(x).stableNorm();
452 delta = parameters.factor * xnorm;
530 xnorm = wa2.stableNorm();
545 if (delta <= parameters.xtol * xnorm || fnorm == 0.)
551 if (Scalar(.1) * (std::max)(Scalar(.1) * delta, pnorm) <= NumTraits<Scalar>::epsilon() * xnorm)
