#include "petscmat.h" PetscErrorCode Mat_CheckCompressedRow(Mat A,Mat_CompressedRow *compressedrow,PetscInt *ai,PetscInt mbs,PetscReal ratio)Collective
A | - the matrix | |
compressedrow | - pointer to the struct Mat_CompressedRow | |
ai | - row pointer used by seqaij and seqbaij | |
mbs | - number of (block) rows represented by ai | |
ratio | - ratio of (num of zero rows)/m, used to determine if the compressed row format should be used |
Level:developer
Location:src/mat/utils/compressedrow.c
Index of all Mat routines
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