Re: [Freesurfer] small difference in recon-all for Ubuntu 11.10 and Centos 5.7

2012-04-06 Thread R Edgar
On Fri, Apr 6, 2012 at 4:05 AM, Knut J Bjuland wrote: > I used recon-all on two different system one with Ubuntu 11.10 and a > cluster with Centos 5.7. When I compare the recon-all of these two > recon-all run I see that there is a small difference. Is this difference > caused by difference in ma

[Freesurfer] small difference in recon-all for Ubuntu 11.10 and Centos 5.7

2012-04-06 Thread Knut J Bjuland
Hi I used recon-all on two different system one with Ubuntu 11.10 and a cluster with Centos 5.7. When I compare the recon-all of these two recon-all run I see that there is a small difference. Is this difference caused by difference in math libraries, and difference in the way floating point i