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Index refactoring: StorageIndex must be used for storage only (and locally when it make sense). In all other cases use the global Index type.

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This commit is contained in:
Gael Guennebaud
2015-02-13 18:57:41 +01:00
parent fe51319980
commit fc202bab39
78 changed files with 514 additions and 564 deletions
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6
Eigen/src/SparseLU/SparseLU_pivotL.h
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@@ -56,8 +56,8 @@ namespace internal {
* \return 0 if success, i > 0 if U(i,i) is exactly zero
*
*/
template <typename Scalar, typename Index>
Index SparseLUImpl<Scalar,Index>::pivotL(const Index jcol, const RealScalar& diagpivotthresh, IndexVector& perm_r, IndexVector& iperm_c, Index& pivrow, GlobalLU_t& glu)
template <typename Scalar, typename StorageIndex>
Index SparseLUImpl<Scalar,StorageIndex>::pivotL(const Index jcol, const RealScalar& diagpivotthresh, IndexVector& perm_r, IndexVector& iperm_c, Index& pivrow, GlobalLU_t& glu)
{
Index fsupc = (glu.xsup)((glu.supno)(jcol)); // First column in the supernode containing the column jcol
@@ -67,7 +67,7 @@ Index SparseLUImpl<Scalar,Index>::pivotL(const Index jcol, const RealScalar& dia
Index lda = glu.xlusup(fsupc+1) - glu.xlusup(fsupc); // leading dimension
Scalar* lu_sup_ptr = &(glu.lusup.data()[glu.xlusup(fsupc)]); // Start of the current supernode
Scalar* lu_col_ptr = &(glu.lusup.data()[glu.xlusup(jcol)]); // Start of jcol in the supernode
Index* lsub_ptr = &(glu.lsub.data()[lptr]); // Start of row indices of the supernode
StorageIndex* lsub_ptr = &(glu.lsub.data()[lptr]); // Start of row indices of the supernode
// Determine the largest abs numerical value for partial pivoting
Index diagind = iperm_c(jcol); // diagonal index