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

Update SPQR interface

Browse Source
This commit is contained in:
Desire NUENTSA
2012-12-07 15:32:04 +01:00
parent 895d90d3e1
commit 5afaacedc6
3 changed files with 7 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
Eigen/src/SPQRSupport/SuiteSparseQRSupport.h
View File

@@ -49,7 +49,7 @@ namespace Eigen {
* R is the sparse triangular factor. Use matrixQR() to get it as SparseMatrix.
* NOTE : The Index type of R is always UF_long. You can get it with SPQR::Index
*
* \tparam _MatrixType The type of the sparse matrix A, must be a SparseMatrix<>, either row-major or column-major.
* \tparam _MatrixType The type of the sparse matrix A, must be a column-major SparseMatrix<>
* NOTE
*
*/
@@ -61,7 +61,7 @@ class SPQR
typedef typename _MatrixType::RealScalar RealScalar;
typedef UF_long Index ;
typedef SparseMatrix<Scalar, _MatrixType::Flags, Index> MatrixType;
typedef PermutationMatrix<Dynamic, Dynamic, Index> PermutationType;
typedef PermutationMatrix<Dynamic, Dynamic> PermutationType;
public:
SPQR()
: m_ordering(SPQR_ORDERING_DEFAULT),
@@ -153,7 +153,7 @@ class SPQR
MatrixType matrixQR() const
{
MatrixType R;
R = viewAsEigen<Scalar, MatrixType::Flags, Index>(*m_cR);
R = viewAsEigen<Scalar, MatrixType::Flags, typename MatrixType::Index>(*m_cR);
return R;
}
/// Get an expression of the matrix Q