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Change int to Index type for SparseLU

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Desire NUENTSA
2013-01-29 16:21:24 +01:00
parent 57e50789f3
commit 8bc00925e5
18 changed files with 207 additions and 203 deletions
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17
Eigen/src/SparseLU/SparseLU_Structs.h
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@@ -89,19 +89,20 @@ struct LU_GlobalLU_t {
IndexVector xusub; // Pointers to the beginning of each column of U in ucol
Index nzumax; // Current max size of ucol
Index n; // Number of columns in the matrix
int num_expansions;
Index num_expansions;
};
// Values to set for performance
// Values to set for performance
template <typename Index>
struct perfvalues {
int panel_size; // a panel consists of at most <panel_size> consecutive columns
int relax; // To control degree of relaxing supernodes. If the number of nodes (columns)
Index panel_size; // a panel consists of at most <panel_size> consecutive columns
Index relax; // To control degree of relaxing supernodes. If the number of nodes (columns)
// in a subtree of the elimination tree is less than relax, this subtree is considered
// as one supernode regardless of the row structures of those columns
int maxsuper; // The maximum size for a supernode in complete LU
int rowblk; // The minimum row dimension for 2-D blocking to be used;
int colblk; // The minimum column dimension for 2-D blocking to be used;
int fillfactor; // The estimated fills factors for L and U, compared with A
Index maxsuper; // The maximum size for a supernode in complete LU
Index rowblk; // The minimum row dimension for 2-D blocking to be used;
Index colblk; // The minimum column dimension for 2-D blocking to be used;
Index fillfactor; // The estimated fills factors for L and U, compared with A
};
} // end namespace internal