Developer Reference for Intel® oneAPI Math Kernel Library - C

Developer Reference

  • 2021.1
  • 12/04/2020
  • Public Content
Contents

Routines and Data Types

Routines and data types supported in the
Intel® oneAPI Math Kernel Library
 implementation of Sparse BLAS are listed inTable
“Sparse BLAS Routines and Their Data Types”
.
Sparse BLAS Routines and Their Data Types
Routine/Function
Data Types
Description
s, d, c, z
Scalar-vector product plus vector (routines)
s, d
Dot product (functions)
c, z
Complex dot product conjugated (functions)
c, z
Complex dot product unconjugated (functions)
s, d, c, z
Gathering a full-storage sparse vector into compressed form
nz
,
x
,
indx
 (routines)
s, d, c, z
Gathering a full-storage sparse vector into compressed form and assigning zeros to gathered elements in the full-storage vector (routines)
s, d
Givens rotation (routines)
s, d, c, z
Scattering a vector from compressed form to full-storage form (routines)

Product and Performance Information

1

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.