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Add additional methods in SparseLU and Improve the naming conventions

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Desire NUENTSA
2013-01-25 20:38:26 +01:00
parent d58056bde4
commit 7f0f7ab5b4
18 changed files with 334 additions and 257 deletions
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18
Eigen/src/SparseLU/SparseLU_panel_bmod.h
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@@ -32,6 +32,7 @@
#define SPARSELU_PANEL_BMOD_H
namespace Eigen {
namespace internal {
/**
* \brief Performs numeric block updates (sup-panel) in topological order.
@@ -52,8 +53,9 @@ namespace Eigen {
*
*/
template <typename Scalar, typename Index>
void SparseLUBase<Scalar,Index>::LU_panel_bmod(const int m, const int w, const int jcol, const int nseg, ScalarVector& dense, ScalarVector& tempv,
IndexVector& segrep, IndexVector& repfnz, GlobalLU_t& glu)
void SparseLUImpl<Scalar,Index>::panel_bmod(const int m, const int w, const int jcol,
const int nseg, ScalarVector& dense, ScalarVector& tempv,
IndexVector& segrep, IndexVector& repfnz, GlobalLU_t& glu)
{
int ksub,jj,nextl_col;
@@ -89,7 +91,7 @@ void SparseLUBase<Scalar,Index>::LU_panel_bmod(const int m, const int w, const i
VectorBlock<IndexVector> repfnz_col(repfnz, nextl_col, m); // First nonzero column index for each row
kfnz = repfnz_col(krep);
if ( kfnz == IND_EMPTY )
if ( kfnz == emptyIdxLU )
continue; // skip any zero segment
segsize = krep - kfnz + 1;
@@ -111,7 +113,7 @@ void SparseLUBase<Scalar,Index>::LU_panel_bmod(const int m, const int w, const i
VectorBlock<ScalarVector> dense_col(dense, nextl_col, m); // Scatter/gather entire matrix column from/to here
kfnz = repfnz_col(krep);
if ( kfnz == IND_EMPTY )
if ( kfnz == emptyIdxLU )
continue; // skip any zero segment
segsize = krep - kfnz + 1;
@@ -158,7 +160,7 @@ void SparseLUBase<Scalar,Index>::LU_panel_bmod(const int m, const int w, const i
VectorBlock<ScalarVector> dense_col(dense, nextl_col, m); // Scatter/gather entire matrix column from/to here
kfnz = repfnz_col(krep);
if ( kfnz == IND_EMPTY )
if ( kfnz == emptyIdxLU )
continue; // skip any zero segment
segsize = krep - kfnz + 1;
@@ -193,7 +195,7 @@ void SparseLUBase<Scalar,Index>::LU_panel_bmod(const int m, const int w, const i
VectorBlock<ScalarVector> dense_col(dense, nextl_col, m); // Scatter/gather entire matrix column from/to here
kfnz = repfnz_col(krep);
if ( kfnz == IND_EMPTY )
if ( kfnz == emptyIdxLU )
continue; // skip any zero segment
segsize = krep - kfnz + 1;
@@ -212,7 +214,9 @@ void SparseLUBase<Scalar,Index>::LU_panel_bmod(const int m, const int w, const i
}
} // End for each updating supernode
}
} // end panel bmod
} // end namespace internal
} // end namespace Eigen