Developer Reference for Intel® oneAPI Math Kernel Library for Fortran
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sparse_request_t
Enumeration type for two-stage algorithm requests in operations producing sparse matrix output.
Values
Constant |
Description |
|---|---|
SPARSE_STAGE_FULL_MULT |
Perform complete operation (structure + values) in one stage |
SPARSE_STAGE_NNZ_COUNT |
Compute only the number of non-zeros in result |
SPARSE_STAGE_FINALIZE_MULT |
Compute both structure and values (requires SPARSE_STAGE_NNZ_COUNT to have been requested first) |
SPARSE_STAGE_FULL_MULT_NO_VAL |
Compute complete structure but not values |
SPARSE_STAGE_FINALIZE_MULT_NO_VAL |
Compute only structure (requires SPARSE_STAGE_NNZ_COUNT to have been requested first) |
See Also
mkl_sparse_sp2m - Sparse matrix-sparse matrix product
mkl_sparse_sypr - Symmetric triple product