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  

Previous Message Next Message
Message List New Topic Print View
|
Daniel Glen
October 16, 2007 09:29AM
One more thing that came up recently on the message board too - you should be careful regarding scaling and brick statistics. Best to deal with unscaled data - either using -nscale in 3dcalc or use floating point (-datum float) to avoid scaling differences between datasets. Also to recalculate maxima and minima across sub-bricks, use 3drefit -redo_bstat. 3drefit can also create a new ID code with -newid.
Reply Quote
RSS
Subject Author Posted

Head onto a new Brik?

Graham Wideman October 15, 2007 09:07PM

Re: Head onto a new Brik?

Daniel Glen October 15, 2007 09:53PM

Re: Head onto a new Brik?

Graham Wideman October 16, 2007 12:50AM

Re: Head onto a new Brik?

Tom Johnstone October 16, 2007 04:40AM

Re: Head onto a new Brik?

Daniel Glen October 16, 2007 09:29AM