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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April 10, 2013 12:40PM
here's one way that I think should work:

3dcalc -a setA+view'[subbrik]' -b setB+view'[subbrik]' -expr 'a*ispositive(a-b)' -prefix output

hope this helps

James
Subject Author Posted

Help with 3dcalc expression

Aaron April 10, 2013 12:24PM

Re: Help with 3dcalc expression

jkeidel April 10, 2013 12:40PM

Re: Help with 3dcalc expression

Isaac Schwabacher April 10, 2013 12:43PM