Searched refs:gnorm (Results 1 – 5 of 5) sorted by relevance
21 Scalar gnorm, qnorm; in dogleg() local64 gnorm = wa1.stableNorm(); in dogleg()67 if (gnorm == 0.) in dogleg()72 wa1.array() /= (diag*gnorm).array(); in dogleg()83 sgnorm = gnorm / temp / temp; in dogleg()94 temp = bnorm / gnorm * (bnorm / qnorm) * (sgnorm / delta); in dogleg()
25 Scalar gnorm; in lmpar() local95 gnorm = wa1.stableNorm(); in lmpar()96 paru = gnorm / delta; in lmpar()105 par = gnorm / dxnorm; in lmpar()183 Scalar gnorm; in lmpar2() local233 gnorm = wa1.stableNorm(); in lmpar2()234 paru = gnorm / delta; in lmpar2()243 par = gnorm / dxnorm; in lmpar2()
50 … : functor(_functor) { nfev = njev = iter = 0; fnorm = gnorm = 0.; useExternalScaling=false; } in LevenbergMarquardt()107 Scalar fnorm, gnorm; variable251 gnorm = 0.; in minimizeOneStep()255 …gnorm = (std::max)(gnorm, abs( fjac.col(j).head(j+1).dot(qtf.head(j+1)/fnorm) / wa2[permutation.in… in minimizeOneStep()258 if (gnorm <= parameters.gtol) in minimizeOneStep()346 if (gnorm <= NumTraits<Scalar>::epsilon()) in minimizeOneStep()501 gnorm = 0.; in minimizeOptimumStorageOneStep()505 …gnorm = (std::max)(gnorm, abs( fjac.col(j).head(j+1).dot(qtf.head(j+1)/fnorm) / wa2[permutation.in… in minimizeOptimumStorageOneStep()508 if (gnorm <= parameters.gtol) in minimizeOptimumStorageOneStep()596 if (gnorm <= NumTraits<Scalar>::epsilon()) in minimizeOptimumStorageOneStep()
41 Scalar gnorm; in lmpar2() local96 gnorm = wa1.stableNorm(); in lmpar2()97 paru = gnorm / m_delta; in lmpar2()106 par = gnorm / dxnorm; in lmpar2()
193 RealScalar gnorm() {return m_gnorm; } in gnorm() function