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user: Gabriel Nützi <gnuetzi@gmx.ch>
branch 'default'
changed unsupported/Eigen/CXX11/src/Tensor/Tensor.h
This commit is contained in:
Gabriel Nützi 2015-10-09 19:08:14 +02:00
parent 6edae2d30d
commit 7b34834f64
1 changed files with 28 additions and 28 deletions
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56
unsupported/Eigen/CXX11/src/Tensor/Tensor.h
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@ -88,9 +88,9 @@ class Tensor : public TensorBase<Tensor<Scalar_, NumIndices_, Options_, IndexTyp
protected: protected:
TensorStorage<Scalar, Dimensions, Options> m_storage; TensorStorage<Scalar, Dimensions, Options> m_storage;
template<typename CustomIndex> template<typename CustomIndices>
struct isOfNormalIndex{ struct isOfNormalIndex{
static const bool value = internal::is_base_of< array<Index, NumIndices>, CustomIndex >::value; static const bool value = internal::is_base_of< array<Index, NumIndices>, CustomIndices >::value;
}; };
public: public:
@ -121,20 +121,20 @@ class Tensor : public TensorBase<Tensor<Scalar_, NumIndices_, Options_, IndexTyp
#endif #endif
/** Normal Index */ // normal indices
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Scalar& coeff(const array<Index, NumIndices>& indices) const EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Scalar& coeff(const array<Index, NumIndices>& indices) const
{ {
eigen_internal_assert(checkIndexRange(indices)); eigen_internal_assert(checkIndexRange(indices));
return m_storage.data()[linearizedIndex(indices)]; return m_storage.data()[linearizedIndex(indices)];
} }
/** Custom Index */ // custom indices
template<typename CustomIndex, template<typename CustomIndices,
EIGEN_SFINAE_ENABLE_IF( !(isOfNormalIndex<CustomIndex>::value) ) EIGEN_SFINAE_ENABLE_IF( !(isOfNormalIndex<CustomIndices>::value) )
> >
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Scalar& coeff(const CustomIndex & indices) const EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Scalar& coeff(const CustomIndices & indices) const
{ {
return coeff(internal::customIndex2Array<Index,NumIndices>(indices)); return coeff(internal::CustomIndices2Array<Index,NumIndices>(indices));
} }
@ -155,20 +155,20 @@ class Tensor : public TensorBase<Tensor<Scalar_, NumIndices_, Options_, IndexTyp
} }
#endif #endif
/** Normal Index */ // normal indices
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Scalar& coeffRef(const array<Index, NumIndices>& indices) EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Scalar& coeffRef(const array<Index, NumIndices>& indices)
{ {
eigen_internal_assert(checkIndexRange(indices)); eigen_internal_assert(checkIndexRange(indices));
return m_storage.data()[linearizedIndex(indices)]; return m_storage.data()[linearizedIndex(indices)];
} }
/** Custom Index */ // custom indices
template<typename CustomIndex, template<typename CustomIndices,
EIGEN_SFINAE_ENABLE_IF( !(isOfNormalIndex<CustomIndex>::value) ) EIGEN_SFINAE_ENABLE_IF( !(isOfNormalIndex<CustomIndices>::value) )
> >
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Scalar& coeffRef(const CustomIndex & indices) EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Scalar& coeffRef(const CustomIndices & indices)
{ {
return coeffRef(internal::customIndex2Array<Index,NumIndices>(indices)); return coeffRef(internal::CustomIndices2Array<Index,NumIndices>(indices));
} }
@ -209,17 +209,17 @@ class Tensor : public TensorBase<Tensor<Scalar_, NumIndices_, Options_, IndexTyp
} }
#endif #endif
/** Custom Index */ // custom indices
template<typename CustomIndex, template<typename CustomIndices,
EIGEN_SFINAE_ENABLE_IF( !(isOfNormalIndex<CustomIndex>::value) ) EIGEN_SFINAE_ENABLE_IF( !(isOfNormalIndex<CustomIndices>::value) )
> >
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Scalar& operator()(const CustomIndex & indices) const EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Scalar& operator()(const CustomIndices & indices) const
{ {
//eigen_assert(checkIndexRange(indices)); /* already in coeff */ //eigen_assert(checkIndexRange(indices)); /* already in coeff */
return coeff(internal::customIndex2Array<Index,NumIndices>(indices)); return coeff(internal::CustomIndices2Array<Index,NumIndices>(indices));
} }
/** Normal Index */ // normal indices
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Scalar& operator()(const array<Index, NumIndices>& indices) const EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Scalar& operator()(const array<Index, NumIndices>& indices) const
{ {
//eigen_assert(checkIndexRange(indices)); /* already in coeff */ //eigen_assert(checkIndexRange(indices)); /* already in coeff */
@ -270,21 +270,21 @@ class Tensor : public TensorBase<Tensor<Scalar_, NumIndices_, Options_, IndexTyp
} }
#endif #endif
/** Normal Index */ // normal indices
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Scalar& operator()(const array<Index, NumIndices>& indices) EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Scalar& operator()(const array<Index, NumIndices>& indices)
{ {
//eigen_assert(checkIndexRange(indices)); /* already in coeff */ //eigen_assert(checkIndexRange(indices)); /* already in coeff */
return coeffRef(indices); return coeffRef(indices);
} }
/** Custom Index */ // custom indices
template<typename CustomIndex, template<typename CustomIndices,
EIGEN_SFINAE_ENABLE_IF( !(isOfNormalIndex<CustomIndex>::value) ) EIGEN_SFINAE_ENABLE_IF( !(isOfNormalIndex<CustomIndices>::value) )
> >
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Scalar& operator()(const CustomIndex & indices) EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Scalar& operator()(const CustomIndices & indices)
{ {
//eigen_assert(checkIndexRange(indices)); /* already in coeff */ //eigen_assert(checkIndexRange(indices)); /* already in coeff */
return coeffRef(internal::customIndex2Array<Index,NumIndices>(indices)); return coeffRef(internal::CustomIndices2Array<Index,NumIndices>(indices));
} }
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Scalar& operator()(Index index) EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Scalar& operator()(Index index)
@ -359,7 +359,7 @@ class Tensor : public TensorBase<Tensor<Scalar_, NumIndices_, Options_, IndexTyp
template<typename CustomDimension, template<typename CustomDimension,
EIGEN_SFINAE_ENABLE_IF( !(isOfNormalIndex<CustomDimension>::value) ) EIGEN_SFINAE_ENABLE_IF( !(isOfNormalIndex<CustomDimension>::value) )
> >
inline explicit Tensor(const CustomDimension & dimensions) : Tensor(internal::customIndex2Array<Index,NumIndices>(dimensions)) inline explicit Tensor(const CustomDimension & dimensions) : Tensor(internal::CustomIndices2Array<Index,NumIndices>(dimensions))
{} {}
template<typename OtherDerived> template<typename OtherDerived>
@ -446,7 +446,7 @@ class Tensor : public TensorBase<Tensor<Scalar_, NumIndices_, Options_, IndexTyp
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void resize(const CustomDimension & dimensions) EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void resize(const CustomDimension & dimensions)
{ {
//eigen_assert(checkIndexRange(indices)); /* already in coeff */ //eigen_assert(checkIndexRange(indices)); /* already in coeff */
return coeffRef(internal::customIndex2Array<Index,NumIndices>(dimensions)); return coeffRef(internal::CustomIndices2Array<Index,NumIndices>(dimensions));
} }