Hi Luis - Not sure if you've tried this already, but the instructions on the wiki should work regardless of what your default shell is, because trac-all will source the configuration file from within a c shell.

Best, Anastasia. ________________________________ From: freesurfer-bounces@nmr.mgh.harvard.edu freesurfer-bounces@nmr.mgh.harvard.edu on behalf of Alvarado,Luis R luis.alvarado@louisville.edu Sent: Sunday, October 31, 2021 5:24 AM To: freesurfer@nmr.mgh.harvard.edu freesurfer@nmr.mgh.harvard.edu Subject: [Freesurfer] TRACULA configuration file for bash

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Hi FS and TRACULA experts,

I have a simple question. Do I need to replace:

setenv SUBJECTS_DIR $TUTORIAL_DATA/diffusion_tutorial/fs

with:

export SUBJECTS_DIR $TUTORIAL_DATA/diffusion_tutorial/fs

inside the TRACULA configuration file, if my shell is bash? or should I leave that alone?

Best,

Luis R. Alvarado Graduate Student Fellow Department of Anatomical Sciences and Neurobiology University of Louisville Kentucky Spinal Cord Injury Research Center 220 Abraham Flexner Way, Suite 1500 Louisville, KY 40202