Quantcast
Channel: Intel® Fortran Compiler
Viewing all articles
Browse latest Browse all 3270

Why only half of the cores are used in OPENMP

$
0
0

I have 20 cores per node. I run codes on the machine  using OPENMP.

Why only half of the number of the cores(10) are used, while the others are sleeping?

It puzzles me a lot. 


Viewing all articles
Browse latest Browse all 3270

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>