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* added innerSize / outerSize functions to MatrixBase

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* added complete implementation of sparse matrix product
  (with a little glue in Eigen/Core)
* added an exhaustive bench of sparse products including GMM++ and MTL4
  => Eigen outperforms in all transposed/density configurations !
This commit is contained in:
Gael Guennebaud
2008-06-28 23:07:14 +00:00
parent 6917be9113
commit 027818d739
16 changed files with 622 additions and 380 deletions
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2
Eigen/src/Sparse/LinkedVectorMatrix.h
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@@ -34,7 +34,7 @@ struct ei_traits<LinkedVectorMatrix<_Scalar,_Flags> >
ColsAtCompileTime = Dynamic,
MaxRowsAtCompileTime = Dynamic,
MaxColsAtCompileTime = Dynamic,
Flags = _Flags,
Flags = SparseBit | _Flags,
CoeffReadCost = NumTraits<Scalar>::ReadCost,
SupportedAccessPatterns = InnerCoherentAccessPattern
};