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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October 13, 2009 11:59AM
> Is there a way to resample a 3D+time functional dataset from its original TR to
> a different TR in AFNI? Like say from 2second TR to 3second TR?

Use 3dUpsample to up-sample your data to 1s grid, then use 3dTcat to extract one time point for every 3:

3dTcat -prefix MyOuput MyInput'[0..$(3)]'

Gang
Subject Author Posted

Resample in time?

Swaroop October 13, 2009 11:38AM

Re: Resample in time?

Gang Chen October 13, 2009 11:59AM

Re: Resample in time?

Swaroop October 13, 2009 12:19PM

Re: Resample in time?

Swaroop October 13, 2009 12:51PM

Re: Resample in time?

Gang Chen October 14, 2009 10:29AM