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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February 06, 2018 11:27AM
When I tried to use 3dWarpDrive to align a NifTI file to an AFNI BRIK file or vice versa, 3dWarpDrive would warn about the mismatch in grid offset.
This is weird because both files are generated by td3d with identical parameters except output format. I could even see the two offset being identical in base and input. 3dvolreg and 3dAllineate don't have this misbehavior.
Subject Author Posted

False warning in 3dWarpDrive: base and input grid offsets don't match!

Cecil C. Yen February 06, 2018 11:27AM

Re: False warning in 3dWarpDrive: base and input grid offsets don't match!

ptaylor February 06, 2018 11:51AM

Re: False warning in 3dWarpDrive: base and input grid offsets don't match!

Cecil C. Yen February 07, 2018 09:56AM

Re: False warning in 3dWarpDrive: base and input grid offsets don't match!

ptaylor February 09, 2018 06:15PM

Re: False warning in 3dWarpDrive: base and input grid offsets don't match!

Cecil C. Yen February 09, 2018 06:50PM

Re: False warning in 3dWarpDrive: base and input grid offsets don't match!

Daniel Glen February 09, 2018 07:07PM

Re: False warning in 3dWarpDrive: base and input grid offsets don't match!

Cecil C. Yen February 12, 2018 09:48AM

Re: False warning in 3dWarpDrive: base and input grid offsets don't match!

RWCox February 11, 2018 10:03AM

Re: False warning in 3dWarpDrive: base and input grid offsets don't match!

Cecil C. Yen February 11, 2018 04:47PM