AFNI Message Board

Dear AFNI users-

We are very pleased to announce that the new AFNI Message Board framework is up! Please join us at:

https://discuss.afni.nimh.nih.gov

Existing user accounts have been migrated, so returning users can login by requesting a password reset. New users can create accounts, as well, through a standard account creation process. Please note that these setup emails might initially go to spam folders (esp. for NIH users!), so please check those locations in the beginning.

The current Message Board discussion threads have been migrated to the new framework. The current Message Board will remain visible, but read-only, for a little while.

Sincerely, AFNI HQ

History of AFNI updates  

|
June 02, 2020 03:50PM
If you want to find the number of nodes in a surface, you can use :

SurfInfo -N_Node -spec my.spec -surf_A surfname
N_Node=198812

where "my.spec" would be the name of the spec file you are interested in, and surfname is the name of the surface (like pial, wm, smoothwm,...).

If you want to find the number of nodes listed in a niml.dset or functional gifti dataset file, you can use:

3dinfo -ni ~/schaefer_yeo/MNI_N27/my.niml.dset
198812
Subject Author Posted

Surface area of SUMA ROI

amehta May 21, 2020 04:31PM

Re: Surface area of SUMA ROI

Daniel Glen May 21, 2020 08:02PM

Re: Surface area of SUMA ROI Attachments

amehta May 26, 2020 11:33AM

Re: Surface area of SUMA ROI

amehta June 01, 2020 11:47AM

Re: Surface area of SUMA ROI

Daniel Glen June 01, 2020 09:23PM

Re: Surface area of SUMA ROI

amehta June 02, 2020 02:18PM

Re: Surface area of SUMA ROI

Daniel Glen June 02, 2020 03:50PM

Re: Surface area of SUMA ROI

amehta June 02, 2020 06:12PM

Re: Surface area of SUMA ROI

Daniel Glen June 02, 2020 06:26PM

Re: Surface area of SUMA ROI

amehta June 02, 2020 06:57PM