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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April 07, 2009 12:06PM
Hi All

Hope you're doing well.
If I have a short dataset and I pull a timecourse out of it with:

xsim = THD_extract_series(ii,xset,0) ; xsar = MRI_FLOAT_PTR(xsim) ;

, does that mean that each of the individual timepoints in xsar has been multiplied by the float scaling factor that corresponds to the subbrik of the respective timepoint?

Thanks,
Prantik
Subject Author Posted

MRI_FLOAT_PTR

Prantik April 07, 2009 12:06PM

Re: MRI_FLOAT_PTR

rick reynolds April 07, 2009 12:48PM

Re: MRI_FLOAT_PTR

Prantik April 07, 2009 02:44PM