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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July 11, 2016 11:53AM
Hello (Glen?)

In trying to convert a dataset from TTA to MNI, it seems that the option -newgrid does not actually change the voxel size of the output dataset (with respect to the input dataset), using the command

3dWarp -tta2mni -newgrid 2 -prefix data_mni data_tta+tlrc

Is there any special caveat to the usage of the option that I am not aware of?

thanks for any comments!

giuseppe
Subject Author Posted

3dWarp -tta2mni: -newgrid doesn't seem to work

gpagnon July 11, 2016 11:53AM

Re: 3dWarp -tta2mni: -newgrid doesn't seem to work

Daniel Glen July 11, 2016 04:20PM

Re: 3dWarp -tta2mni: -newgrid doesn't seem to work

gpagnon July 12, 2016 12:24AM