isxconcat-sess assumes that you sampled all your subjects to the common
surface (fsaverage). You will have to re-run selxavg3-sess using data on
fsaverage.
On 3/19/18 12:15 PM, Yagmur Ozdemir 19 wrote:
Thank you for the help!
root@ubuntu:~/local/freesurfer/Project_bold# mri_info --dim
Sess01/bold/rtopyTR2.lh//mask.nii.gz
128461 1 1 1
root@ubuntu:~/local/freesurfer/Project_bold# mri_info --dim
Sess02/bold/rtopyTR2.lh//mask.nii.gz
143033 1 1 1
root@ubuntu:~/local/freesurfer/Project_bold# mri_info --dim
Sess03/bold/rtopyTR2.lh//mask.nii.gz
163154 1 1 1
root@ubuntu:~/local/freesurfer/Project_bold# mri_info --dim
Sess04/bold/rtopyTR2.lh//mask.nii.gz
124330 1 1 1
root@ubuntu:~/local/freesurfer/Project_bold# mri_info --dim
Sess07/bold/rtopyTR2.lh//mask.nii.gz
120332 1 1 1
root@ubuntu:~/local/freesurfer/Project_bold# mri_info --dim
Sess08/bold/rtopyTR2.lh//mask.nii.gz
102780 1 1 1
root@ubuntu:~/local/freesurfer/Project_bold# mri_info --dim
Sess09/bold/rtopyTR2.lh//mask.nii.gz
130063 1 1 1
root@ubuntu:~/local/freesurfer/Project_bold# mri_info --dim
Sess10/bold/rtopyTR2.lh//mask.nii.gz
129873 1 1 1
------------------------------------------------------------------------
*From:* [email protected]
[[email protected]] on behalf of Douglas Greve
[[email protected]]
*Sent:* Monday, March 19, 2018 5:40 PM
*To:* [email protected]
*Subject:* Re: [Freesurfer] isxconcat-sess error: trgsubject
Can you run
mri_info --dim Sess01/bold/rtopyTR2.lh//mask.nii.gz
for each of your subjects and send us the result?
On 3/19/18 7:52 AM, Yagmur Ozdemir 19 wrote:
Hello Freesurfer developers,
I am trying to concatenate session files of different subjects using
isxconcat-sess. I am not really sure why " INFO:trgsubject is self,
this will fail unless all sessions are the same subject" pops up as I
understand this is what isxconcat-sess is meant to do, and I used
--subject fsaverage in some tries. I am not sure if there is
something I am doing wrong, or the problem is coming from the "//" in
the output lines. When I took out either Sess01 and Sess02 from the
list to be sure it wasn't a problem specific to it, I got the same error.
Below is the error output.
Best
Idil
INFO: trgsubject is self, this will fail unless all sessions are the
same subject
group/rtopyTR2.lh/log/isxconcat.log
cd /home/vm01/local/freesurfer/Project_bold
isxconcat0-sess -f sessid -m mask -o group/rtopyTR2.lh/masks.nii.gz
-a rtopyTR2.lh
------------------------------------
/home/vm01/local/freesurfer/Project_bold
mri_concat
/home/vm01/local/freesurfer/Project_bold/Sess01/bold/rtopyTR2.lh//mask.nii.gz
/home/vm01/local/freesurfer/Project_bold/Sess02/bold/rtopyTR2.lh//mask.nii.gz
/home/vm01/local/freesurfer/Project_bold/Sess03/bold/rtopyTR2.lh//mask.nii.gz
/home/vm01/local/freesurfer/Project_bold/Sess04/bold/rtopyTR2.lh//mask.nii.gz
/home/vm01/local/freesurfer/Project_bold/Sess07/bold/rtopyTR2.lh//mask.nii.gz
/home/vm01/local/freesurfer/Project_bold/Sess08/bold/rtopyTR2.lh//mask.nii.gz
/home/vm01/local/freesurfer/Project_bold/Sess09/bold/rtopyTR2.lh//mask.nii.gz
/home/vm01/local/freesurfer/Project_bold/Sess10/bold/rtopyTR2.lh//mask.nii.gz
--o group/rtopyTR2.lh/masks.nii.gz
ninputs = 8
Checking inputs
ERROR: dimension mismatch between
/home/vm01/local/freesurfer/Project_bold/Sess01/bold/rtopyTR2.lh//mask.nii.gz
and
/home/vm01/local/freesurfer/Project_bold/Sess02/bold/rtopyTR2.lh//mask.nii.gz
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