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Add typedefs for return types of SparseMatrixBase::selfadjointView

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This commit is contained in:
Gael Guennebaud 2015-03-09 21:29:46 +01:00
parent 9e885fb766
commit d4317a85e8
2 changed files with 13 additions and 9 deletions
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10
Eigen/src/SparseCore/SparseMatrixBase.h
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@ -97,7 +97,6 @@ template<typename Derived> class SparseMatrixBase : public EigenBase<Derived>
Transpose<const Derived> Transpose<const Derived>
>::type AdjointReturnType; >::type AdjointReturnType;
typedef Transpose<Derived> TransposeReturnType; typedef Transpose<Derived> TransposeReturnType;
template<unsigned int UpLo> struct SelfAdjointViewReturnType { typedef SelfAdjointView<Derived, UpLo> Type; };
typedef typename internal::add_const<Transpose<const Derived> >::type ConstTransposeReturnType; typedef typename internal::add_const<Transpose<const Derived> >::type ConstTransposeReturnType;
// FIXME storage order do not match evaluator storage order // FIXME storage order do not match evaluator storage order
@ -300,9 +299,14 @@ template<typename Derived> class SparseMatrixBase : public EigenBase<Derived>
template<int Mode> template<int Mode>
inline const TriangularView<const Derived, Mode> triangularView() const; inline const TriangularView<const Derived, Mode> triangularView() const;
template<unsigned int UpLo> struct SelfAdjointViewReturnType { typedef SparseSelfAdjointView<Derived, UpLo> Type; };
template<unsigned int UpLo> struct ConstSelfAdjointViewReturnType { typedef const SparseSelfAdjointView<const Derived, UpLo> Type; };
template<unsigned int UpLo> inline const SparseSelfAdjointView<const Derived, UpLo> selfadjointView() const; template<unsigned int UpLo> inline
template<unsigned int UpLo> inline SparseSelfAdjointView<Derived, UpLo> selfadjointView(); typename ConstSelfAdjointViewReturnType<UpLo>::Type selfadjointView() const;
template<unsigned int UpLo> inline
typename SelfAdjointViewReturnType<UpLo>::Type selfadjointView();
template<typename OtherDerived> Scalar dot(const MatrixBase<OtherDerived>& other) const; template<typename OtherDerived> Scalar dot(const MatrixBase<OtherDerived>& other) const;
template<typename OtherDerived> Scalar dot(const SparseMatrixBase<OtherDerived>& other) const; template<typename OtherDerived> Scalar dot(const SparseMatrixBase<OtherDerived>& other) const;

12
Eigen/src/SparseCore/SparseSelfAdjointView.h
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@ -169,17 +169,17 @@ template<typename MatrixType, unsigned int _Mode> class SparseSelfAdjointView
***************************************************************************/ ***************************************************************************/
template<typename Derived> template<typename Derived>
template<unsigned int Mode> template<unsigned int UpLo>
const SparseSelfAdjointView<const Derived, Mode> SparseMatrixBase<Derived>::selfadjointView() const typename SparseMatrixBase<Derived>::template ConstSelfAdjointViewReturnType<UpLo>::Type SparseMatrixBase<Derived>::selfadjointView() const
{ {
return SparseSelfAdjointView<const Derived, Mode>(derived()); return SparseSelfAdjointView<const Derived, UpLo>(derived());
} }
template<typename Derived> template<typename Derived>
template<unsigned int Mode> template<unsigned int UpLo>
SparseSelfAdjointView<Derived, Mode> SparseMatrixBase<Derived>::selfadjointView() typename SparseMatrixBase<Derived>::template SelfAdjointViewReturnType<UpLo>::Type SparseMatrixBase<Derived>::selfadjointView()
{ {
return SparseSelfAdjointView<Derived, Mode>(derived()); return SparseSelfAdjointView<Derived, UpLo>(derived());
} }
/*************************************************************************** /***************************************************************************