Hi Hassan, You can check my article "Improving the execution performance of FreeSurfer : a new scheduled pipeline scheme for optimizing the use of CPU and GPU resources." http://www.ncbi.nlm.nih.gov/pubmed/24430512. By using the GPUS and a new workflow scheme, the execution time can be reduced to 4-5 hours.
Additionally, if you use the scheduler we propose and you put a big workload to the scheduler, the execution time per subject should be reduced to 2h per subject, due to the increase of the throughput. Please have a look to the article and if you want to use the code, download it from github. If you produce some paper, cite me please. Best Regards 2015-06-12 22:15 GMT+02:00 Bruce Fischl <fis...@nmr.mgh.harvard.edu>: > Hi Hassan > > those numbers seem reasonable. If there is a big problem it will > frequently take very long (due to giant topological defects) > > cheers > Bruce > > > > On Fri, 12 Jun 2015, Hassan bakhshi wrote: > > Hi all, >> "Recon-all complete in 10 hours,should i be concerned?" >> >> I asked this question before, and Bruce said depend on your computer it is >> acceptable. i checked the hardware, I use virtual box which has 5 cores of >> cpu and 4GB of RAM. i ran 2 instance of recon-all and both finished within >> 10 hours. I have 4 pc like this which i'm running freesurfer on them and >> they finished within 10 hours for most of subjects and for some of them in >> 20 hours. >> >> I'm really concerned about the quality. If it is ok just make me relief. >> Kind Regards, >> >> > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > > The information in this e-mail is intended only for the person to whom it > is > addressed. If you believe this e-mail was sent to you in error and the > e-mail > contains patient information, please contact the Partners Compliance > HelpLine at > http://www.partners.org/complianceline . If the e-mail was sent to you in > error > but does not contain patient information, please contact the sender and > properly > dispose of the e-mail. > > -- Jordi Delgado Mengual PIC (Port d'Informació CientÃfica) <http://www.ifae.es/legal.html>
_______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.
