Hi Lars – That’s correct, you don’t need to run cross-sectional TRACULA first, you just need to run longitudinal recon-all before you run longitudinal TRACULA, and it expects that the time points and base template subject IDs are the same for recon-all
and for TRACULA. It sounds like the time points’ MNI registrations were not created, which is something that happens before the command that gives you the error. Is there an error in the time points’ trac-all.log files?
Hi,
I've run cross-sectional TRACULA on one subject, three different timepoints. Now I'm trying to run a longitudinal analysis on the same subject's 3 timepoints. My understanding was that for TRACULA, unlike for morphometry, I don't need to first run cross sectional
before longitudinal, the only requirement is that I have a longitudinal dmrirc file that specifies the timepoints with their corresponding files.
It crashed with these error messages:
#@# Inter-subject registration (base template) lø. 29. juli 14:25:45 +0200 2017
cp /work/projects/nn9208k/tbi/morfometri_test/DWI/TRACULA/long/1005_c1.long.1005_base/dmri/xfms/mni2anatorig.mat /work/projects/nn9208k/tbi/morfometri_test/DWI/TRACULA/long/1005_c1.long.1005_base/dmri/xfms/anatorig2mni.mat /work/projects/nn9208k/tbi/morfometri_test/DWI/TRACULA/long/1005_base/dmri/xfms
cp: cannot stat `/work/projects/nn9208k/tbi/morfometri_test/DWI/TRACULA/long/1005_c1.long.1005_base/dmri/xfms/mni2anatorig.mat': No such file or directory
cp: cannot stat `/work/projects/nn9208k/tbi/morfometri_test/DWI/TRACULA/long/1005_c1.long.1005_base/dmri/xfms/anatorig2mni.mat': No such file or directory
Linux compute-16-32.local 2.6.32-696.3.2.el6.x86_64 #1 SMP Tue Jun 20 01:26:55 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
Any idea what went wrong here?
Thank you!
Sincerely
yours,
Lars
M. Rimol, PhD
Senior
Researcher
Norwegian
Advisory Unit for Functional MRI
Department
of Radiology
St.
Olav's University Hospital
7006
Trondheim
Norway