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  

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November 28, 2022 03:08PM
Hi, Giuseppe-

Indeed, the order of points in the text file matters---they would have to be given in the order you want the line segments to be drawn.

To be clear, this is a veeery primitive algorithm for doing this... Maybe there is a cleverer way, the way that shapes could be made is so general, it is pretty tricky.

I think using the draw dataset plugin might be the best way to accomplish this, actually, even though it isn't scriptable.

How many datasets do you have to process in this way?

-pt
Subject Author Posted

Filling a closed curve ROI from coordinates of the vertices Attachments

gbarisano November 21, 2022 11:15PM

Re: Filling a closed curve ROI from coordinates of the vertices

ptaylor November 22, 2022 06:21AM

Re: Filling a closed curve ROI from coordinates of the vertices

gbarisano November 23, 2022 11:13PM

Re: Filling a closed curve ROI from coordinates of the vertices Attachments

ptaylor November 26, 2022 07:14PM

Re: Filling a closed curve ROI from coordinates of the vertices

ptaylor November 26, 2022 07:16PM

Re: Filling a closed curve ROI from coordinates of the vertices Attachments

gbarisano November 28, 2022 02:42PM

Re: Filling a closed curve ROI from coordinates of the vertices

ptaylor November 28, 2022 03:08PM

Re: Filling a closed curve ROI from coordinates of the vertices

gbarisano November 29, 2022 02:44PM

Re: Filling a closed curve ROI from coordinates of the vertices

ptaylor November 29, 2022 07:29PM

Re: Filling a closed curve ROI from coordinates of the vertices

Daniel Glen December 05, 2022 04:35PM