28 Jan
2021
28 Jan
'21
3:48 p.m.
External Email - Use Caution
On 1/28/21 6:00 PM, Douglas N. Greve wrote:
No, use of -threads or -openmp will always trigger the openmp code. The -parallel may introduce other parallel. I did not write this part of the code so I'm not sure, and I think I might have broken the -parallel implementation when I did the last recon-all rewrite
Ah, that's good to know. I will remove the redundancy in our scripts then.
What do you mean by "may have broken"? Broken as in we have to worry about results? We are currently running a couple of thousand subjects with 7.1.1 and they appear to be running fine so far *with* -parallel and -openmp 4 with an average core utilization of around 2.4 out of the possible 4.
cheers Michael Krause