Hi Reza,

what version are you running, and what is your command line? In the current version, this works for me:

mris_expand -n 11 -thickness \ /homes/4/fischl/local_subjects/bruce/surf/lh.white 1 \ /homes/4/fischl/local_subjects/bruce/surf/lh.mid \

this will create surfaces named lh.mid001 through lh.mid011

cheers Bruce

On Fri, 29 Jul 2011, Reza Farivar wrote:

Hello,

I've tried running mris_expand on several different surfaces, with or without the -thickness flag, and while it ends without error and creates the output file, the output looks identical to the input. I've tried even expanding by large amounts, large percentages of thickness values, but without luck. Are there some hidden flags that I should be using?

Thanks,

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