External Email - Use Caution

Thanks very much Dr. Greve!

Just had another question for you, if you have the time!

I am currently working on displaying my SPM overlay on a 3D brain volume, using bbregister, and am getting this: https://secure-web.cisco.com/1Y47t3gF3E5zpTqY7OR_RkIvNSeef_CHIYkO-YK-6vd1D17...

I am hoping to smooth out the surface, so it is more continuous, and change the coloring of the brain. Are there options to do so?

Kind Regards, Rachel

________________________________ From: freesurfer-bounces@nmr.mgh.harvard.edu freesurfer-bounces@nmr.mgh.harvard.edu on behalf of Douglas N. Greve dgreve@MGH.HARVARD.EDU Sent: Sunday, July 10, 2022, 4:09 PM To: freesurfer@nmr.mgh.harvard.edu freesurfer@nmr.mgh.harvard.edu Subject: Re: [Freesurfer] Tksurfer Error

tksurfer is depracated. Try using tksurferfv instead

On 6/29/2022 4:33 PM, Rachel Wagner wrote:

External Email - Use Caution Hello,

I am attempting to paint my spm functional data onto freesurfer’s anatomical image.

I ran this code: tksurfer bert lh inflated -overlay updated.img -overlay-reg register.dat

And got this error:

Tcl_Init failed: Can't find a usable init.tcl in the following directories: /usr/pubsw/packages/tcltktixblt/current/lib/tcl8.4

This probably means that Tcl wasn't installed properly.

Tk_Init failed: invalid command name "tcl_findLibrary" Tix_Init failed: Can't find a usable Tix Init.tcl in the following directories: ./library ./tix8.1 ./library ./tix8.1 /usr/pubsw/packages/tcltktixblt/current/lib/tix8.1

How can I fix this error?

Thanks, Rachel

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