[Freesurfer] projection depth using tksurfer or mri_vol2surf

2010-02-10 Thread Sepideh Sadaghiani
Hi,

I am rendering an analyze format img onto the fsaverage surface. I was 
wondering whether it is possible to specify the MAXIMAL depth of activation 
that is supposed to be projected onto the surface. Hereby I mean an ADDITIVE 
depth: The option --projdist (and also --projfrac) are not doing what I want. 
They lead to a translation of the projection surface into depth, but I seem to 
loose the more superficial activations.
I know that my goal could be achieved in the older versions of FreeSurfer using 
--dmax for the paint command. So I wonder how I can do the same thing in the 
current FreeSurfer.

Thanks,
Sepideh


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[Freesurfer] problem to source FreeSurfer.cshrc

2004-09-29 Thread Sepideh Sadaghiani
Hello,

I'm trying to install FreeSurfer0.8 on linux. Since the linux computer
doesn't have an internet connection, I write off what from the shell:


[EMAIL PROTECTED] sepirat]$ ls etc/
FreeSurfer.cshrc
[EMAIL PROTECTED] sepirat]$tcsh
: Command not found.
: Command not found.
: label not found.
[EMAIL PROTECTED] ~]$ source etc/FreeSurfer.cshrc
: Command not found.
: Command not found.
: label not found.
[EMAIL PROTECTED] ~]$ newdefs
newdefs: Command not found.


I don't have a solid unix background. Is this a problem with tcsh?

Sep




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