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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September 15, 2018 03:38AM
Hello rick,
I have a question about 3dTshift.
The code is 3dTshift -tzeros 0 -quintic -prefix pb01.cxexp.r01.tshift pb00cxexp.r01.tcat+orig, but a warning: dataset is already aligned in time! output dataset is just a copy of input dataset.
My experiment is slow event-related design, so slicing timing correction is very important. Dataset: 3T Siemens, slices number: 32, scanning sequence: interleaved.
3dTshift can extract scanning sequence automatically in HEAD file?
Thanks a lot!

Jiaxin Li
Subject Author Posted

NII to BRIK questions

Nathan Petro September 12, 2018 04:04PM

Re: NII to BRIK questions

rick reynolds September 13, 2018 09:13AM

Re: NII to BRIK questions

jiaxin September 15, 2018 03:38AM

Re: NII to BRIK questions

jiaxin September 15, 2018 09:33AM

Re: NII to BRIK questions

Peter Molfese September 13, 2018 10:10AM

Re: NII to BRIK questions

Nathan Petro September 26, 2018 04:16PM