use fscalc, eg,
fscalc file1.mgh sum file2.mgh -o file1+file2.mgh
run fscalc without any options to get the list of operations
On 07/10/2017 03:28 PM, Van Der Deijl, Rosanne wrote:
Dear Freesurfer team,
Is it possible to add/subtract/compute the average of freesurfer surface .mgh files? And how would I do this?
Thank you in advance.
Kind regards,
Rose
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