Developer Reference

  • 2020.2
  • 07/15/2020
  • Public Content
Contents

Sparse BLAS Level 2 and Level 3 Routines.

The
Intel® MKL
Sparse BLAS Level 2 and Level 3 routines are deprecated. Use the corresponding routine from the
Intel® MKL
Inspector-executor Sparse BLAS interface as indicated in the description for each routine.
Table
“Sparse BLAS Level 2 and Level 3 Routines”
lists the sparse BLAS Level 2 and Level 3 routines described in more detail later in this section.
Sparse BLAS Level 2 and Level 3 Routines
Routine/Function
Description
Simplified interface, one-based indexing
Computes matrix - vector product of a sparse general matrix in the CSR format (3-array variation)
Computes matrix - vector product of a sparse general matrix in the BSR format (3-array variation).
Computes matrix - vector product of a sparse general matrix in the coordinate format.
Computes matrix - vector product of a sparse general matrix in the diagonal format.
Computes matrix - vector product of a sparse symmetrical matrix in the CSR format (3-array variation)
Computes matrix - vector product of a sparse symmetrical matrix in the BSR format (3-array variation).
Computes matrix - vector product of a sparse symmetrical matrix in the coordinate format.
Computes matrix - vector product of a sparse symmetrical matrix in the diagonal format.
Triangular solvers with simplified interface for a sparse matrix in the CSR format (3-array variation).
Triangular solver with simplified interface for a sparse matrix in the BSR format (3-array variation).
Triangular solvers with simplified interface for a sparse matrix in the coordinate format.
Triangular solvers with simplified interface for a sparse matrix in the diagonal format.
Simplified interface, zero-based indexing
Computes matrix - vector product of a sparse general matrix in the CSR format (3-array variation) with zero-based indexing.
Computes matrix - vector product of a sparse general matrix in the BSR format (3-array variation)with zero-based indexing.
Computes matrix - vector product of a sparse general matrix in the coordinate format with zero-based indexing.