diff options
author | 2008-05-05 10:23:29 +0000 | |
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committer | 2008-05-05 10:23:29 +0000 | |
commit | 46fa4c713fa2fdb472e287cad95b5933135e6503 (patch) | |
tree | 451b02d2b48dda665d7f2c924c30b2ab03cf75cb /Eigen/src/Core/CwiseUnaryOp.h | |
parent | 8c6007f80e773ca3661c5a323d8e28ce49a609b3 (diff) |
* Started support for unaligned vectorization.
* Introduce a new highly optimized matrix-matrix product for large
matrices. The code is still highly experimental and it is activated
only if you define EIGEN_WIP_PRODUCT at compile time.
Currently the third dimension of the product must be a factor of
the packet size (x4 for floats) and the right handed side matrix
must be column major.
Moreover, currently c = a*b; actually computes c += a*b !!
Therefore, the code is provided for experimentation purpose only !
These limitations will be fixed soon or later to become the default
product implementation.
Diffstat (limited to 'Eigen/src/Core/CwiseUnaryOp.h')
-rw-r--r-- | Eigen/src/Core/CwiseUnaryOp.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Eigen/src/Core/CwiseUnaryOp.h b/Eigen/src/Core/CwiseUnaryOp.h index 76c6ed818..438417829 100644 --- a/Eigen/src/Core/CwiseUnaryOp.h +++ b/Eigen/src/Core/CwiseUnaryOp.h @@ -82,9 +82,10 @@ class CwiseUnaryOp : ei_no_assignment_operator, return m_functor(m_matrix.coeff(row, col)); } + template<int LoadMode> PacketScalar _packetCoeff(int row, int col) const { - return m_functor.packetOp(m_matrix.packetCoeff(row, col)); + return m_functor.packetOp(m_matrix.template packetCoeff<LoadMode>(row, col)); } protected: |