Dear AFNI team,
We are using AFNI_proc.py to preprocess our fMRI data and it seems to be working pretty well. However, starting from the 3dNwarpApply step in the -blip block, the output changes from short datum format to float format, and we would like to keep everything in short format to save disk space. One option would be to edit the shell script created by AFNI_proc.py for each subject to add the ‘-short’ tag to the 3dNwarpApply command before running it, but we were wondering if it is possible to set that option in the AFNI_proc.py command itself. Any suggestions would be appreciated!