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Searched refs:stableNorm (Results 1 – 15 of 15) sorted by relevance

/external/eigen/test/
Dstable_norm.cpp77 VERIFY_IS_APPROX(vrand.stableNorm(), vrand.norm()); in stable_norm()
90 VERIFY_IS_APPROX(vbig.stableNorm(), sqrt(size)*abs(big)); in stable_norm()
97 VERIFY_IS_APPROX(vsmall.stableNorm(), sqrt(size)*abs(small)); in stable_norm()
102 VERIFY_IS_APPROX(vrand.colwise().stableNorm(), vrand.colwise().norm()); in stable_norm()
105 VERIFY_IS_APPROX(vrand.rowwise().stableNorm(), vrand.rowwise().norm()); in stable_norm()
120 VERIFY(!(numext::isfinite)(v.stableNorm())); VERIFY((numext::isnan)(v.stableNorm())); in stable_norm()
131 VERIFY(!(numext::isfinite)(v.stableNorm())); in stable_norm()
133 VERIFY(isPlusInf(v.stableNorm())); in stable_norm()
145 VERIFY(!(numext::isfinite)(v.stableNorm())); in stable_norm()
147 VERIFY(isPlusInf(v.stableNorm())); in stable_norm()
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/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()
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DLevenbergMarquardt.h203 fnorm = fvec.stableNorm(); in minimizeInit()
245 xnorm = diag.cwiseProduct(x).stableNorm(); in minimizeOneStep()
280 pnorm = diag.cwiseProduct(wa1).stableNorm(); in minimizeOneStep()
290 fnorm1 = wa4.stableNorm(); in minimizeOneStep()
300 temp1 = numext::abs2(wa3.stableNorm() / fnorm); in minimizeOneStep()
333 xnorm = wa2.stableNorm(); in minimizeOneStep()
422 fnorm = fvec.stableNorm(); in minimizeOptimumStorageInit()
464 wa2[j] = fjac.col(j).head(j).stableNorm(); in minimizeOptimumStorageOneStep()
501 xnorm = diag.cwiseProduct(x).stableNorm(); in minimizeOptimumStorageOneStep()
530 pnorm = diag.cwiseProduct(wa1).stableNorm(); in minimizeOptimumStorageOneStep()
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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()
Dlmpar.h95 gnorm = wa1.stableNorm(); in lmpar()
233 gnorm = wa1.stableNorm(); in lmpar2()
/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.h333 m_fnorm = m_fvec.stableNorm(); in minimizeInit()
/external/eigen/bench/
Dbench_norm.cpp15 EIGEN_DONT_INLINE typename T::Scalar stableNorm(T& v) in stableNorm() function
17 return v.stableNorm(); in stableNorm()
66 return v.stableNorm(); in bl2passNorm()
336 BENCH_PERF(stableNorm); in main()
352 BENCH_PERF(stableNorm); in main()
/external/eigen/blas/
Dlevel1_real_impl.h53 if(*incx==1) return make_vector(x,*n).stableNorm(); in EIGEN_BLAS_FUNC()
54 else return make_vector(x,*n,std::abs(*incx)).stableNorm(); in EIGEN_BLAS_FUNC()
Dlevel1_cplx_impl.h92 return make_vector(x,*n).stableNorm();
94 return make_vector(x,*n,*incx).stableNorm();
/external/eigen/Eigen/src/Geometry/
DAngleAxis.h176 n = q.vec().stableNorm();
/external/eigen/Eigen/src/Core/
DStableNorm.h157 MatrixBase<Derived>::stableNorm() const in stableNorm() function
DVectorwiseOp.h101 EIGEN_MEMBER_FUNCTOR(stableNorm, (Size+5) * NumTraits<Scalar>::MulCost + (Size-1)*NumTraits<Scalar>…
376 const StableNormReturnType stableNorm() const
DMatrixBase.h203 RealScalar stableNorm() const;