devtools/eigen
1
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2026-04-10 11:34:33 +08:00
Code Issues Packages Projects Releases Wiki Activity

Make permutation compatible with sparse matrices

Browse Source
This commit is contained in:
Gael Guennebaud
2014-07-30 15:22:50 +02:00
parent 929e77192c
commit cd0ff253ec
10 changed files with 213 additions and 73 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
Eigen/src/SparseCore/SparseSelfAdjointView.h
View File

@@ -20,7 +20,7 @@ class SparseSelfAdjointTimeDenseProduct;
template<typename Lhs, typename Rhs, int Mode>
class DenseTimeSparseSelfAdjointProduct;
#endif // #ifndef EIGEN_TEST_EVALUATORS
#endif // EIGEN_TEST_EVALUATORS
/** \ingroup SparseCore_Module
* \class SparseSelfAdjointView
@@ -177,7 +177,7 @@ template<typename MatrixType, unsigned int _Mode> class SparseSelfAdjointView
}
/** \returns an expression of P H P^-1 */
#ifndef EIGEN_TEST_EVALUATORS
// #ifndef EIGEN_TEST_EVALUATORS
SparseSymmetricPermutationProduct<_MatrixTypeNested,Mode> twistedBy(const PermutationMatrix<Dynamic,Dynamic,Index>& perm) const
{
return SparseSymmetricPermutationProduct<_MatrixTypeNested,Mode>(m_matrix, perm);
@@ -189,7 +189,7 @@ template<typename MatrixType, unsigned int _Mode> class SparseSelfAdjointView
permutedMatrix.evalTo(*this);
return *this;
}
#endif // EIGEN_TEST_EVALUATORS
// #endif // EIGEN_TEST_EVALUATORS
SparseSelfAdjointView& operator=(const SparseSelfAdjointView& src)
{
@@ -680,7 +680,7 @@ void permute_symm_to_symm(const MatrixType& mat, SparseMatrix<typename MatrixTyp
}
#ifndef EIGEN_TEST_EVALUATORS
// #ifndef EIGEN_TEST_EVALUATORS
namespace internal {
@@ -731,9 +731,9 @@ class SparseSymmetricPermutationProduct
};
#else // EIGEN_TEST_EVALUATORS
// #else // EIGEN_TEST_EVALUATORS
#endif // EIGEN_TEST_EVALUATORS
// #endif // EIGEN_TEST_EVALUATORS
} // end namespace Eigen