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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January 23, 2003 05:52PM
Bob,
Thanks for your help. I am a little confused by what you mean with regards to the xyz coordinates. I'm not sure how to use 3dcalc to create these values. In the dataset I'm working with I've used 3dcalc to apply an roi mask, so I understand that, but when I try using the dataset with the mask in 3dmaskdump, it mostly just gave a bunch of zeros. What's the step I'm missing? Thanks again for your help.

David
Subject Author Posted

Read out of activated voxels

David Ludlow January 23, 2003 02:36PM

Re: Read out of activated voxels

bob cox January 23, 2003 03:38PM

Re: Read out of activated voxels

David Ludlow January 23, 2003 05:46PM

Re: Read out of activated voxels

David Ludlow January 23, 2003 05:52PM

Re: Read out of activated voxels

bob cox January 24, 2003 09:32AM