Developer Reference

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

ParallelFor

Performs parallel iterations for a processing function.

Syntax

Case 1: Operation with TL functions based on the Platform Aware API
IppStatus ippParallelFor_LT
(
IppSizeL
numTiles
, void*
arg
, functype_l
func
);
Case 2: Operation with TL functions based on the Classic API
IppStatus ippParallelFor_T
(
int
numTiles
, void*
arg
, functype
func
);
Include Files
ippcore_tl.h
Parameters
numTiles
Number of tiles.
arg
Pointer to the structure that contains arguments for the processing function.
func
Pointer to the processing function used in the "parallel for" loop.
Description
This function performs parallel iterations of a processing function, which is passed as an argument for each tile.
Return Values
ippStsNoErr
Indicates no error.
Any IPP error that the processing function can return.

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