Hello everyone,

I am trying to run a mri_binarize command on FS v 5.2, Linux 64bit, but when I use the option —gm (also for –subcort-gm).

I am getting an error that says the —gm option is not recognized.

Here is the command line and the following error (from the mri folder of a subject):

mri_binarize –i aparc+aseg.mgz –gm –o gmmask.mgz

I obtain this:

ERROR: Option –gm unknown

Thanks very much,

Gabriela HOSSU