Hi all,
I'm attempting to build FreeSurfer with OpenMP enabled.
After checking out a copy of the main dev trunk from the CVS repository, I did the configuration with "--enable-openmp" option and run 'make'. Compilation successfully finished and all of 'make check' tests passed.
Now I have two questions.
(1) Although 'recon-all' finished without error, the results are slightly different from those obtained by the binary distribution (stable v5.1.0). I also find that the message format in a log file (recon-all.log) is not the same as that of the stable version, so I wonder if the source code in the main dev trunk is modified/updated from the stable version... Is it okay to ignore the slight difference of the results?
(2) Despite the openmp option being enabled, it looks like the program runs as a single-thread mode. I actually find the message "NUMBER OF OPENMP THREADS = 1" in a log file. Do I need to specify some option when running 'recon-all' script?
Any suggestion and/or help would be appreciated.
Best, Akio Yamamoto