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 is handle? Is there any way to get around this problem and get Freesurfer to behave is similar way on Centos 5.7 system as it did on the Ubuntu 11.10.
Knut J