Re: [Freesurfer] performance benchmarks?

2004-03-22 Thread Bruce Fischl
Hi Adam, we really have spent next to no time optimizing, but I'm suprised the dual xeon isn't significantly faster than your pIII. On Mon, 22 Mar 2004, Adam Thomas wrote: > > Has anyone done any performance benchmarks on recon-all recently? I've > been running it on one of our newer machines

[Freesurfer] performance benchmarks?

2004-03-22 Thread Adam Thomas
Has anyone done any performance benchmarks on recon-all recently? I've been running it on one of our newer machines (dual Xeon 3.06 GHz, 2GB ram, 6121 bogomips) and it still takes about 90 minutes to do finalsurfs on one hemisphere. Which is the same time the help file quotes for a 1 GHz Pentium I

[Freesurfer] Snapshot of version

2004-03-22 Thread Jonathan Wisco
Hi, I was wondering if I someone could send me a snapshot or pointer to the freesurfer recon tools for cortical inflation that was being used between Sept 2003 and Mar 2004. I suspect that the version changed somewhere in the middle of this time period and would like to analyze my data using th

Re: [Freesurfer] Detecting errors

2004-03-22 Thread Bruce Fischl
Hi Satra, yes, this is a bug that I know about that effects the occasional surface. I wouldn't worry about it, as the problem is no doubt tiny and only one place in the surface. I think we have a fix for it, but we haven't tested it thoroughly yet. There's no easy way to localize it, except the

[Freesurfer] Detecting errors

2004-03-22 Thread Satrajit Ghosh
Hi, Here is the output of lh.euler.orig for a particular subject: euler # = v-e+f = 2g-2: 149150 - 447444 + 298297 = 3 --> 0 holes F =2V-4: 298297 != 298300-4 (-1) 2E=3F:894888 != 894891 (-3) total defect index = 4 Is there a way of determining which parts of th