Developer Guide for Intel® oneAPI Math Kernel Library for Linux*

Developer Guide

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

Version Information Line

In the
Intel® oneAPI Math Kernel Library
 Verbose mode, the first call to a verbose-enabled function prints a version information line. The line begins with the
MKL_VERBOSE
 character string and uses spaces as delimiters. The format of the rest of the line may change in a future release.
The following table lists information contained in a version information line and provides available links for more information:
Information
Description
Related Links
Intel® oneAPI Math Kernel Library
 version.
This information is separated by a comma from the rest of the line.
Operating system.
Possible values:
  • Lnx
     for Linux* OS
  • Win
     for Windows* OS
  • OSX
     for macOS*
The host CPU frequency.
Intel® oneAPI Math Kernel Library
 interface layer used by the application.
Possible values:
  • No value on systems based on the IA-32 architecture.
  • lp64
     or
    ilp64
     on systems based on the Intel® 64 architecture.
Intel® oneAPI Math Kernel Library
 threading layer used by the application.
Possible values:
intel_thread
,
gnu_thread
,
tbb_thread,
or
sequential
.
The following is an example of a version information line:
MKL_VERBOSE Intel(R) MKL 11.2 Beta build 20131126 for Intel(R) 64 architecture Intel(R) Advanced Vector Extensions (Intel(R) AVX) Enabled Processor,
Lnx
 3.10GHz lp64 intel_thread

Product and Performance Information

1

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