Article

OpenMP* and the Intel® IPP Library

How to configure OpenMP in the Intel IPP library to maximize multi-threaded performance of the Intel IPP primitives.
Authored by Last updated on 07/31/2019 - 14:30
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Parallel Universe Magazine - Issue 13, February 2013

Authored by admin Last updated on 12/12/2018 - 18:08
Forum topic

OMPT support

Hello;

Does VTune support OMPT APIs for OpenMP performance analysis?

Intel OpenMP Runtime Lib. supports OMPT APIs.

 

Thanks,

 

 

Authored by Last updated on 03/22/2016 - 14:02
Forum topic

calculation of communication overhead

Hey guys,

How do you calculate communication overhead using VTune for an OpenMP program?

Thanks!

Authored by Last updated on 04/02/2014 - 13:34
Forum topic

SC 17 OpenMP Booth Talk: Profiling with Intel VTune Amplifier

Dear VTune users,

Authored by Ekaterina L. (Intel) Last updated on 12/01/2017 - 02:13
Forum topic

Vtune2019 do not support openmp analysis

I found from https://software.intel.com/en-us/vtune-amplifier-help-openmp-analysis-fr... th

Authored by Liu, Lin (Intel) Last updated on 11/01/2019 - 00:36
Forum topic

Analyze openmp program - no openmp region displayed

Hi, I'm alayzing my openmp program using Intel vtune 2016. I used the -fopenmp flag when compiling and it runs on a 4-core machine.

Authored by Last updated on 06/05/2016 - 02:26
Forum topic

OpenMP time/coverage with APS ?

Hi, 

i'm aware aps is replacing MPS in the next release.  

A usefull feature on MPS was getting the OpenMP time  ( coverage percentage of the execution ) with neat graphics. 

Authored by Gabriel S. Last updated on 12/19/2019 - 09:13
Forum topic

Profiling OpenMP program with vtune command line

Hi all,

Authored by Last updated on 08/12/2015 - 16:25