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OpenACC Tutorial - Profiling: Difference between revisions
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pgc++ main.o -o cg.x -fast | pgc++ main.o -o cg.x -fast | ||
}} | |||
After the executable is created, we are going to profile that code. | |||
{{Callout | |||
|title=<translate>Which profiller ?</translate> | |||
|content= | |||
<translate> | |||
For the purpose of this tutorial, we use a PGPROF, a powerful and simple analyzer for parallel programs written with OpenMP or OpenACC directives, or with CUDA | |||
We note that [http://www.pgroup.com/support/download_pgi2016.php?view=current Portland Group compilers] are free for academic usage. | |||
</translate> | |||
}} | }} | ||