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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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Eigen/src/Sparse/SparseUtil.h
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@@ -31,6 +31,7 @@
#define EIGEN_DBG_SPARSE(X) X
#endif
template<typename Derived> class SparseMatrixBase;
template<typename _Scalar, int _Flags = 0> class SparseMatrix;
template<typename _Scalar, int _Flags = 0> class HashMatrix;
template<typename _Scalar, int _Flags = 0> class LinkedVectorMatrix;