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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June 14, 2009 04:28PM
All,

I just downloaded the AFNI Matlab library and the demo dataset. However, when I run the demo function "matAFNI_Demo" I get:

========
??? Undefined function or variable 'numPixY'.

Error in ==> BrikLoad at 510
V = reshape(V, numpixX * numPixY * numslices, numframes);

Error in ==> MatAFNI_Demo at 75
[err, Vv, Info, ErrMessage] = BrikLoad (BrikName, Opt);

=========

numPixY isn't being declared before being referenced. I'm happy to manually declare it to see the demo so I can pick it apart and get a feel for the functions used in it. But I'm not sure what to declare it is.

I'm running 7.7.0.471 (R2008b) on Windows XP.

Any help is appreciated.

Thanks!
Subject Author Posted

AFNI Matlab Library

Andrew DeMarco June 14, 2009 04:28PM

Re: AFNI Matlab Library

Daniel Glen June 15, 2009 11:38AM

Re: AFNI Matlab Library

Andrew DeMarco June 15, 2009 11:19PM