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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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8
Eigen/src/SparseLU/SparseLU_column_bmod.h
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@@ -32,7 +32,8 @@
#define SPARSELU_COLUMN_BMOD_H
namespace Eigen {
namespace internal {
/**
* \brief Performs numeric block updates (sup-col) in topological order
*
@@ -49,7 +50,7 @@ namespace Eigen {
*
*/
template <typename Scalar, typename Index>
int SparseLUBase<Scalar,Index>::LU_column_bmod(const int jcol, const int nseg, BlockScalarVector dense, ScalarVector& tempv, BlockIndexVector segrep, BlockIndexVector repfnz, int fpanelc, GlobalLU_t& glu)
int SparseLUImpl<Scalar,Index>::column_bmod(const int jcol, const int nseg, BlockScalarVector dense, ScalarVector& tempv, BlockIndexVector segrep, BlockIndexVector repfnz, int fpanelc, GlobalLU_t& glu)
{
int jsupno, k, ksub, krep, ksupno;
int lptr, nrow, isub, irow, nextlu, new_next, ufirst;
@@ -119,7 +120,7 @@ int SparseLUBase<Scalar,Index>::LU_column_bmod(const int jcol, const int nseg, B
new_next += offset;
while (new_next > glu.nzlumax )
{
mem = LUMemXpand<ScalarVector>(glu.lusup, glu.nzlumax, nextlu, LUSUP, glu.num_expansions);
mem = memXpand<ScalarVector>(glu.lusup, glu.nzlumax, nextlu, LUSUP, glu.num_expansions);
if (mem) return mem;
}
@@ -173,6 +174,7 @@ int SparseLUBase<Scalar,Index>::LU_column_bmod(const int jcol, const int nseg, B
return 0;
}
} // end namespace internal
} // end namespace Eigen
#endif // SPARSELU_COLUMN_BMOD_H