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

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Brent
June 29, 2009 03:34PM
Using the align_epi_anat.py command I have a few questions as follows:

1) What does Afni do if I run this command without turning off -deoblique, -volreg, and -tshift (if I have already run these command separately)? Should it affect my results whether I turn them on or off?

2) The command creates 4 1D files:
anat_al_mat.aff12.1D
roiname_mat.aff12.1D
roiname_reg_mat.aff12.1D
roiname_tlrc_mat.aff12.1D

What do each of these files mean? In a text reader, they appear to have about 12 numbers roughly between values -10 and 10.

Thanks.
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Subject Author Posted

align_epi_anat.py

Brent June 29, 2009 03:34PM

Re: align_epi_anat.py

Daniel Glen June 29, 2009 04:35PM

Re: align_epi_anat.py

Gaurav June 29, 2009 05:24PM

Re: align_epi_anat.py

Daniel Glen June 29, 2009 06:58PM