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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
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Dear AFNI Gurus,
When I run 3dvolreg on an oblique dataset, are the resulting 1dfile outputs in the oblique orientation or the cardinal orientation?
-Dave
by
djangraw
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AFNI Message Board
Hi Nick,
It looks like when you hand meica.py the datasets, you're giving it the same dataset three times:
Quote-d 002.pre_rest_axial_epi.echo_001_dataset+orig,002.pre_rest_axial_epi.echo_001_dataset+orig,002.pre_rest_axial_epi.echo_001_dataset+orig
It seems more likely that you want this:
Quote-d 002.pre_rest_axial_epi.echo_001_dataset+orig,002.pre_rest_axial_epi.echo_002_dataset
by
djangraw
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AFNI Message Board
I'm confused about an error I'm receiving from 3dNLfim. I have a small dataset with 5 time points. I'm running 3dNLfim to fit these points to an exponential function, and I'm using the -time option to specify the times when each sample was acquired. The 1D file used as the -time input contains 5 values. But when I run 3dNLfim, I get an error saying "Time reference array i
by
djangraw
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AFNI Message Board