[Freesurfer] Missing libraries?

2005-05-26 Thread Fornito, Alexander
Hi, We're really stuck on this one... We are running a linux kernel 2.4.26 debian 3.0 (woody). We've installed the freesurfer and the packaged MINC tools in the apporpriate directories and set the appropriate environment variables. We can't get the MNI tools to work through freesurfer, and only so

Re: [Freesurfer] mesh decimation

2005-05-26 Thread Bruce Fischl
Hi Alex, the decimation is just a point sampling, not a true mesh. Bruce On Thu, 26 May 2005, Alex Wade wrote: I am trying to reduce the number of vertices in a freesurfer mesh. I am having some difficulty when I go through matlab using the 'reducepatch' command : some of the surface normal

[Freesurfer] mesh decimation

2005-05-26 Thread Alex Wade
I am trying to reduce the number of vertices in a freesurfer mesh. I am having some difficulty when I go through matlab using the 'reducepatch' command : some of the surface normals end up being scrambled resulting in strange transparent holes in the mesh. I wonder if there is some command-line rou

Re: [Freesurfer] parcellated areas

2005-05-26 Thread Bruce Fischl
what is this the output of? mris_anatomical_stats? Can you send the command line you used? On Thu, 26 May 2005, Wan Park wrote: Hi, when I do parcellate_subject, I received this message with one of my brains: 2816 1563 3354 2.147 +- 0.645 0.190 0.071 58.221 6.689 ** annota

[Freesurfer] parcellated areas

2005-05-26 Thread Wan Park
Hi, when I do parcellate_subject, I received this message with one of my brains: 2816 1563 3354 2.147 +- 0.645 0.190 0.071 58.221 6.689 ** annotation 003c148c 1449858 2052 2.369 +- 0.688 0.191 0.055 26.557 2.772 ** annotation 003cdc14 1996 1206 2429

Re: [Freesurfer] running Freesurfer on a Linux cluster

2005-05-26 Thread Nick Schmansky
Bruce, Are there any plans to make the code multi-processor aware? Has this been looked into in the past? When I have some free time, I'd like to look into easy ways to parallelize the code or the processing stream, in a fine or coarse grain manner. Maybe there is a 'cheap' way to do this (ie s

Re: [Freesurfer] running Freesurfer on a Linux cluster

2005-05-26 Thread Bruce Fischl
no, sorry. Bruce On Wed, 25 May 2005, Renat Yakupov wrote: Hello. Does Freesurfer run on Linux cluster really taking advantage of it? Is it, what it is called, cluster-aware? What about running on a multi-processor workstation? Up to how many CPU's can it handle? Thank you. Regards, R