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Searched refs:stableNorm (Results 1 – 14 of 14) sorted by relevance

/external/eigen/unsupported/Eigen/src/NonLinearOptimization/
DHybridNonLinearSolver.h172 fnorm = fvec.stableNorm(); in solveInit()
213 xnorm = diag.cwiseProduct(x).stableNorm(); in solveOneStep()
242 pnorm = diag.cwiseProduct(wa1).stableNorm(); in solveOneStep()
252 fnorm1 = wa4.stableNorm(); in solveOneStep()
261 temp = wa3.stableNorm(); in solveOneStep()
292 xnorm = wa2.stableNorm(); in solveOneStep()
412 fnorm = fvec.stableNorm(); in solveNumericalDiffInit()
456 xnorm = diag.cwiseProduct(x).stableNorm(); in solveNumericalDiffOneStep()
485 pnorm = diag.cwiseProduct(wa1).stableNorm(); in solveNumericalDiffOneStep()
495 fnorm1 = wa4.stableNorm(); in solveNumericalDiffOneStep()
[all …]
Ddogleg.h47 qnorm = diag.cwiseProduct(x).stableNorm(); in dogleg()
64 gnorm = wa1.stableNorm(); in dogleg()
82 temp = wa2.stableNorm(); in dogleg()
93 bnorm = qtb.stableNorm(); in dogleg()
DLevenbergMarquardt.h196 fnorm = fvec.stableNorm(); in minimizeInit()
238 xnorm = diag.cwiseProduct(x).stableNorm(); in minimizeOneStep()
273 pnorm = diag.cwiseProduct(wa1).stableNorm(); in minimizeOneStep()
283 fnorm1 = wa4.stableNorm(); in minimizeOneStep()
293 temp1 = numext::abs2(wa3.stableNorm() / fnorm); in minimizeOneStep()
326 xnorm = wa2.stableNorm(); in minimizeOneStep()
415 fnorm = fvec.stableNorm(); in minimizeOptimumStorageInit()
457 wa2[j] = fjac.col(j).head(j).stableNorm(); in minimizeOptimumStorageOneStep()
494 xnorm = diag.cwiseProduct(x).stableNorm(); in minimizeOptimumStorageOneStep()
523 pnorm = diag.cwiseProduct(wa1).stableNorm(); in minimizeOptimumStorageOneStep()
[all …]
Dlmpar.h95 gnorm = wa1.stableNorm(); in lmpar()
233 gnorm = wa1.stableNorm(); in lmpar2()
/external/eigen/test/
Dstable_norm.cpp73 VERIFY_IS_APPROX(vrand.stableNorm(), vrand.norm()); in stable_norm()
86 VERIFY_IS_APPROX(vbig.stableNorm(), sqrt(size)*abs(big)); in stable_norm()
93 VERIFY_IS_APPROX(vsmall.stableNorm(), sqrt(size)*abs(small)); in stable_norm()
98 VERIFY_IS_APPROX(vrand.colwise().stableNorm(), vrand.colwise().norm()); in stable_norm()
101 VERIFY_IS_APPROX(vrand.rowwise().stableNorm(), vrand.rowwise().norm()); in stable_norm()
/external/eigen/unsupported/Eigen/src/LevenbergMarquardt/
DLMonestep.h61 xnorm = m_diag.cwiseProduct(x).stableNorm(); in minimizeOneStep()
97 pnorm = m_diag.cwiseProduct(m_wa1).stableNorm(); in minimizeOneStep()
107 fnorm1 = m_wa4.stableNorm(); in minimizeOneStep()
117 temp1 = numext::abs2(m_wa3.stableNorm() / m_fnorm); in minimizeOneStep()
150 xnorm = m_wa2.stableNorm(); in minimizeOneStep()
DLMpar.h96 gnorm = wa1.stableNorm(); in lmpar2()
DLevenbergMarquardt.h314 m_fnorm = m_fvec.stableNorm(); in minimizeInit()
/external/eigen/blas/
Dlevel1_real_impl.h53 if(*incx==1) return vector(x,*n).stableNorm(); in EIGEN_BLAS_FUNC()
54 else return vector(x,*n,std::abs(*incx)).stableNorm(); in EIGEN_BLAS_FUNC()
Dlevel1_cplx_impl.h85 return vector(x,*n).stableNorm();
87 return vector(x,*n,*incx).stableNorm();
/external/eigen/Eigen/src/Core/
DStableNorm.h153 MatrixBase<Derived>::stableNorm() const in stableNorm() function
DVectorwiseOp.h121 EIGEN_MEMBER_FUNCTOR(stableNorm, (Size+5) * NumTraits<Scalar>::MulCost + (Size-1)*NumTraits<Scalar>…
338 const typename ReturnType<internal::member_stableNorm,RealScalar>::Type stableNorm() const
DMatrixBase.h207 RealScalar stableNorm() const;
/external/eigen/bench/
Dbench_norm.cpp60 return v.stableNorm(); in bl2passNorm()