diff options
author | Steve Bronder <stevo15025@gmail.com> | 2021-03-08 12:39:11 -0500 |
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committer | Steve Bronder <stevo15025@gmail.com> | 2021-03-24 18:14:56 +0000 |
commit | e7b8643d70dfbb02ad94186169a8f16041f05bc2 (patch) | |
tree | 8bc5cef192a8248fa7d661f097254fe1d0437750 /Eigen/src/Core/Inverse.h | |
parent | 5521c65afbddbb1ec05c06bda0fc250ece27fc7f (diff) |
Revert "Revert "Adds EIGEN_CONSTEXPR and EIGEN_NOEXCEPT to rows(), cols(), innerStride(), outerStride(), and size()""
This reverts commit 5f0b4a4010af4cbf6161a0d1a03a747addc44a5d.
Diffstat (limited to 'Eigen/src/Core/Inverse.h')
-rw-r--r-- | Eigen/src/Core/Inverse.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/Eigen/src/Core/Inverse.h b/Eigen/src/Core/Inverse.h index 7352d8037..c514438c4 100644 --- a/Eigen/src/Core/Inverse.h +++ b/Eigen/src/Core/Inverse.h @@ -10,7 +10,7 @@ #ifndef EIGEN_INVERSE_H #define EIGEN_INVERSE_H -namespace Eigen { +namespace Eigen { template<typename XprType,typename StorageKind> class InverseImpl; @@ -49,13 +49,13 @@ public: typedef typename internal::remove_all<XprTypeNested>::type XprTypeNestedCleaned; typedef typename internal::ref_selector<Inverse>::type Nested; typedef typename internal::remove_all<XprType>::type NestedExpression; - + explicit EIGEN_DEVICE_FUNC Inverse(const XprType &xpr) : m_xpr(xpr) {} - EIGEN_DEVICE_FUNC Index rows() const { return m_xpr.cols(); } - EIGEN_DEVICE_FUNC Index cols() const { return m_xpr.rows(); } + EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR Index rows() const EIGEN_NOEXCEPT { return m_xpr.cols(); } + EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR Index cols() const EIGEN_NOEXCEPT { return m_xpr.rows(); } EIGEN_DEVICE_FUNC const XprTypeNestedCleaned& nestedExpression() const { return m_xpr; } @@ -81,7 +81,7 @@ namespace internal { /** \internal * \brief Default evaluator for Inverse expression. - * + * * This default evaluator for Inverse expression simply evaluate the inverse into a temporary * by a call to internal::call_assignment_no_alias. * Therefore, inverse implementers only have to specialize Assignment<Dst,Inverse<...>, ...> for @@ -96,7 +96,7 @@ struct unary_evaluator<Inverse<ArgType> > typedef Inverse<ArgType> InverseType; typedef typename InverseType::PlainObject PlainObject; typedef evaluator<PlainObject> Base; - + enum { Flags = Base::Flags | EvalBeforeNestingBit }; unary_evaluator(const InverseType& inv_xpr) @@ -105,11 +105,11 @@ struct unary_evaluator<Inverse<ArgType> > ::new (static_cast<Base*>(this)) Base(m_result); internal::call_assignment_no_alias(m_result, inv_xpr); } - + protected: PlainObject m_result; }; - + } // end namespace internal } // end namespace Eigen |