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Searched defs:LU_GlobalLU_t (Results 1 – 1 of 1) sorted by relevance

/external/eigen/Eigen/src/SparseLU/
DSparseLU_Structs.h77 struct LU_GlobalLU_t { struct
78 typedef typename IndexVector::Scalar StorageIndex;
79 …ndexVector xsup; //First supernode column ... xsup(s) points to the beginning of the s-th supernode
80 IndexVector supno; // Supernode number corresponding to this column (column to supernode mapping)
81 ScalarVector lusup; // nonzero values of L ordered by columns
82 IndexVector lsub; // Compressed row indices of L rectangular supernodes.
83 IndexVector xlusup; // pointers to the beginning of each column in lusup
84 IndexVector xlsub; // pointers to the beginning of each column in lsub
85 Index nzlmax; // Current max size of lsub
86 Index nzlumax; // Current max size of lusup
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