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I tried running recon-all -s subjectname -t subjectid -all -openmp 15 , and it still runs very slowly. Is there a faster way to reduce the recon-all time using openmp, please kindly suggest me. Thanks Vasudev On Sat, Aug 31, 2019 at 11:43 AM fsbuild <fsbu...@contbay.com> wrote: > Hello Vasudev, > > I think in January of 2018 it was possible to build the development branch > of the freesurfer tree using cuda 5. But I believe that was the last > version we tried building the source with. We no longer support building > with cuda and instead favor using OpenMP. Part of this is because of > cuda’s dependencies on the Nvidia graphics hardware which is a moving > target. Some vendors have essentially stopped supporting Nvidia graphics > card drivers, e.g., Apple as of Mac OS 10.14 onward. The Freesurfer dev > branch source is now compiled with C++ compilers, and I don’t know that > anyone has tried building with cuda since we changed the compilers for > freesurfer. > > - R. > > On Aug 30, 2019, at 11:39, Dev vasu <vasudevamurthy.devulapa...@gmail.com> > wrote: > > External Email - Use Caution > > Dear all, > > Does recon_all -use-gpu only works for CUDA 5.0, is there any way to make > it work for CUDA 9.1. > > Thanks > Vasudev > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > >
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