Re: [Freesurfer] Error untarring fsfast tutorial

7;s implemented across platforms ) > > Best > Krish > > On May 25, 2010, at 1:37 PM, Jesse Friedman wrote: > >> Thanks... I did use wget. >> >>> how did you download it? If you just used your browser, then the file >>> might have been truncated. Try

Re: [Freesurfer] Error untarring fsfast tutorial

Thanks... I did use wget. > how did you download it? If you just used your browser, then the file > might have been truncated. Try using the wget command. > > doug > > Jesse Friedman wrote: >> Hi, >> >> I'm following instructions from: &g

[Freesurfer] Error untarring fsfast tutorial

Hi, I'm following instructions from: http://surfer.nmr.mgh.harvard.edu/fswiki/FsFastTutorialData The anatomical data extracts successfully, but the functional data hangs on this command: tar xvfz fsfast-tutorial.tar.gz The process extracts files for a while and produces this output: ./fsfast-tu

[Freesurfer] MNI-space label to dicom-space?

Hi, I'd like to convert a label from fsaverage/MNI-space to the space of a subject's unpacked, unreconstructed, dicom-format scan. Will this be possible? Thank you, Jesse -- Jesse Friedman Martinos Center for Biomedical Imaging, Manoach Lab Massachusetts General Hospital 149 13th St

[Freesurfer] Paradigm file stimulus onset time

Our group has been making paradigm files in which stimulus onset time is always a multiple of the TR (e.g. 0;2;4;8;10;12;16) even though, as a result of jitter in our stimulus presentation program, the actual stimulus onset time may be off by a couple hundred milliseconds (e.g. .08;2.13;4.21;7.82;1

[Freesurfer] tkmedit crash loading x_skull.surf files

space/ventzl/36/users/RespMon12C/subjects/RMSCH018/bem -- Jesse Friedman, B.A. Massachusetts General Hospital Martinos Center, Manoach Lab Psychiatric Neuroimaging 149 13th Street #2613 Charlestown, MA 02129 Phone: (617) 726-1908 Fax: (617) 726-4078 jes...@nmr.mgh.harvar

[Freesurfer] Error unpacking dti scans

I've noticed that an error is consistently reported in the unpack log file when I unpack dti scans for any subject: INFO: this run has an error, but trying anyway For example, if I try to unpack the dti scan for subject RMCON032, whose data is in /space/archive/216/siemens/TrioTim-35006-20090508-

Re: [Freesurfer] selxavg3-sess failure on analysis created with -fsv3 flag

Ok. Since the -fsv3 flag is now available in stable, I thought that might mean that I could could run selxavg3-sess in stable. It works fine in dev. I'm assuming that commands being run subsequently for group analyses (e.g. isxconcat, mri_glmfit) *can* be run in stable. Jesse -- Jesse Fri

[Freesurfer] selxavg3-sess failure on analysis created with -fsv3 flag

Hi, I created an analysis using the -fsv3 flag and created a contrast: and then ran selxavg3-sess: which failed and gave me this error: fast_selxavg3 at 492 [fsv3W fsv3AutoCor] = fast_ecvm2wmtx(ErrCovMtx);> Is this a bug, or is it that I shouldn't expect selxavg3 to work with an -fs

[Freesurfer] Label display

In tksurfer, is it possible to display some labels as outlines and other labels as opaque? If not, I would find this a very useful feature (namely, for masking out subcortical regions while showing activation within cortical labels). -- Jesse Friedman, B.A. Massachusetts General Hospital

[Freesurfer] Discrepancy between sig.nii and .w files

files that have identical activation to the sig.nii file? -- Jesse Friedman, B.A. Massachusetts General Hospital Martinos Center, Manoach Lab Psychiatric Neuroimaging 149 13th Street #2613 Charlestown, MA 02129 Phone: (617) 726-1908 Fax: (617) 726-4078 [