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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Daniel Glen
December 01, 2005 10:21AM
I would guess (and it is a guess without the data) it could be the same problem we had on the message board about a month ago.

[afni.nimh.nih.gov]

Namely, the problem was datasets with "funny" numbers don't work well with the default settings especially when the "funny" dataset is displayed in the overlay. There are two solutions. The first is to check the data with either float_scan or 3dMax for those numbers. Then one could determine at what point in the processing these numbers occur. In that case, 3dToutcount generated the numbers, and it has since been fixed.

The second solution is to set an environmental variable to check and fix these numbers. Set AFNI_FLOATSCAN to YES. This won't really help find the cause, but it may avoid the crash.
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Subject Author Posted

Fatal Signal of AFNI.

xiangyu Long November 30, 2005 08:50PM

Re: Fatal Signal of AFNI.

Kristina Simonyan November 30, 2005 11:48PM

Re: Fatal Signal of AFNI.

Emperor Zhark December 01, 2005 09:02AM

Re: Fatal Signal of AFNI.

Daniel Glen December 01, 2005 10:21AM