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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Stephen
March 23, 2010 11:52AM
Hi Keith,

It looks like you are using a fairly old 3dsvm version. More up-to-date binaries are available through the afni download page.

The -nomodelmask flag is intended for training only. The same is true for specifying a mask file since 3dsvm considers the training labels, training brik, and training mask as part of the model.

Since it seems to be crashing even when no mask is specified, the only other thought is if the trainlabels had all 9 classes.

I would update your version of AFNI first. Please post here again if the problem continues.

cheers,
Stephen

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Subject Author Posted

3dsvm Fatal Signal 11 (SIGSEGV)

Keith Sobers March 18, 2010 10:23AM

Re: 3dsvm Fatal Signal 11 (SIGSEGV)

ziad March 19, 2010 05:39PM

Re: 3dsvm Fatal Signal 11 (SIGSEGV)

Stephen March 23, 2010 11:52AM

Re: 3dsvm Fatal Signal 11 (SIGSEGV)

Keith Sobers March 23, 2010 03:46PM

Re: 3dsvm Fatal Signal 11 (SIGSEGV)

Stephen LaConte March 26, 2010 04:31PM