Developer Reference for Intel® oneAPI Math Kernel Library - C

Developer Reference

  • 0.9
  • 09/09/2020
  • Public Content
Contents

vslGetStreamStateBrng

Returns index of a basic generator used for generation of a given random stream.

Syntax

brng
=
vslGetStreamStateBrng
(
stream
);
Include Files
  • mkl.h
Input Parameters
Name
Type
Description
stream
const VSLStreamStatePtr
Pointer to the stream state structure
Output Parameters
Name
Type
Description
brng
int
Index of the basic generator assigned for the generation of
stream
 ; negative in case of an error
Description
The
vslGetStreamStateBrng
 function retrieves the index of a basic generator used for generation of a given random stream.
Return Values
VSL_ERROR_NULL_PTR
stream
 is a
NULL
 pointer.
VSL_RNG_ERROR_BAD_STREAM
stream
 is not a valid random stream.

Product and Performance Information

1

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804