[Freesurfer] Old FS version

2010-11-06 Thread pik...@tin.it
Hello Freesurfers! Is it possible to obtain a copy of an old version of FS? More specifically, I need this version to complete some analyses: freesurfer-Darwin-leopard-i686-stable-pub-v4.3.1-full.dmg Thank you in advance (and great job with the 5.0!) Laura

Re: [Freesurfer] Custom color scale for overlays in tksurfer/freeview

2010-11-06 Thread f.le...@donders.ru.nl
Playing with it some more, I notice the color wheel doesn't work in freeview. Is that true? I did load two maps, sin and cos component, but still the complex options are grayed out. Hoped that might improve the representation. Thanks, Frank - Original Message - From: Ruopeng

Re: [Freesurfer] Custom color scale for overlays in tksurfer/freeview

2010-11-06 Thread Ruopeng Wang
The complex color options were just placeholders and never implemented. They will be in the next release (not the one targeted by the end of the month). On 11/6/10 7:20 AM, f.le...@donders.ru.nl wrote: Playing with it some more, I notice the color wheel doesn't work in freeview. Is that

[Freesurfer] Loading two cortical thickness maps simultaneously in TkSurfer or Freeview

2010-11-06 Thread Aly Negreira
Hi All, I'm sure this is ridiculously simple, but cant seem to load two sig.mgh files (both are cortical thinning maps produced from mri_glmfit) in either TkSurfer or Freeview at the same time. This doesn't seem possible in tksurfer unless i merge the files, which im having trouble figuring

Re: [Freesurfer] [martinos-tech] Loading two cortical thickness maps simultaneously in TkSurfer or Freeview

2010-11-06 Thread Bruce Fischl
Hi Aly, you can load multiple overlays in tksurfer either on the command line or from the GUI. The same is true of freeview. cheers, Bruce On Sat, 6 Nov 2010, Aly Negreira wrote: Hi All, I'm sure this is ridiculously simple, but cant seem to load two sig.mgh files (both are cortical

[Freesurfer] clarification regarding total GM and WM volume

2010-11-06 Thread Samantha Clark
Dear Freesurfer team, I was a little confused by the recent e-mails about total GM and WM. If you could help clarify the below mentioned, I would really appreciate it (am using freesurfer: stable 4 version). 1) For cortical thickness analysis, there is no necessity to normalize each