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| author |  Turing Eret <turingeret@ucar.edu> | 2020-12-14 07:16:38 -0700 |
|---|---|---|
| committer | Turing Eret <turingeret@ucar.edu> | 2020-12-14 07:19:34 -0700 |
| commit | bc7d1599fbd649f4f3d100baf0cbe8df1cc89ca6 (patch) | |
| tree | 2f5ae4666ef9cffe8fc180b0913aa9d8c53242f0 /unsupported/Eigen/CXX11/src/Tensor/TensorFixedSize.h | |
| parent | cf0b5b0344a3bfcf410e95bf22289015a2daf34b (diff) | |
TensorStorage with FixedDimensions now has zero instance memory overhead.
Removed m_dimension as instance member of TensorStorage with
FixedDimensions and instead use the template parameter. This
means that the sizeof a pure fixed-size storage is exactly
equal to the data it is storing.
Diffstat (limited to 'unsupported/Eigen/CXX11/src/Tensor/TensorFixedSize.h')
| -rw-r--r-- | unsupported/Eigen/CXX11/src/Tensor/TensorFixedSize.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorFixedSize.h b/unsupported/Eigen/CXX11/src/Tensor/TensorFixedSize.h index ca39bb855..c7c1cfc72 100644 --- a/unsupported/Eigen/CXX11/src/Tensor/TensorFixedSize.h +++ b/unsupported/Eigen/CXX11/src/Tensor/TensorFixedSize.h @@ -61,7 +61,7 @@ class TensorFixedSize : public TensorBase<TensorFixedSize<Scalar_, Dimensions_, public: EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Index rank() const { return NumIndices; } EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Index dimension(std::size_t n) const { return m_storage.dimensions()[n]; } - EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Dimensions& dimensions() const { return m_storage.dimensions(); } + EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Dimensions dimensions() const { return m_storage.dimensions(); } EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Index size() const { return m_storage.size(); } EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Scalar *data() { return m_storage.data(); } EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Scalar *data() const { return m_storage.data(); } |