BLAS
and Sparse BLAS Routines
and Sparse BLAS Routines
Intel® Math Kernel Library
implements
the BLAS and Sparse BLAS routines, and BLAS-like extensions
.
The routine descriptions are arranged in several sections:
- BLAS Level 1 Routines (vector-vector operations)
- BLAS Level 2 Routines (matrix-vector operations)
- BLAS Level 3 Routines (matrix-matrix operations)
- Sparse BLAS Level 1 Routines (vector-vector operations).
- Sparse BLAS Level 2 and Level 3 Routines (matrix-vector and matrix-matrix operations)
The question mark in the group name corresponds to different character codes indicating the data type (
s
,
d
,
c
, and
z
or their combination).
When BLAS or Sparse BLAS routines encounter an error, they call the error reporting routine
xerbla
.