int MatGetColumnIJ(Mat mat,int shift,PetscTruth symmetric,int *n,int **ia,int** ja,PetscTruth *done)Collective on Mat
mat | - the matrix |
shift | - 1 or zero indicating we want the indices starting at 0 or 1 |
symmetric | - PETSC_TRUE or PETSC_FALSE indicating the matrix data structure should be symmetrized |
n | - number of columns in the (possibly compressed) matrix |
ia | - the column pointers |
ja | - the row indices |
done | - PETSC_TRUE or PETSC_FALSE, indicating whether the values have been returned |
Location: src/mat/interface/matrix.c
Matrix Index
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