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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Pat Bedard
May 13, 2009 04:00PM
Hi all,

I'm using @auto_tlrc on an EPI wih 3000 volumes and I received the following error message

Parsing ...
Applying tlrc warp from ./s7_MP_deo_MNI+tlrc to s7_scaled_allruns_moco_blur6mm_deo+orig ...
Padding the input data before warping
++ 3dZeropad: AFNI version=AFNI_2008_07_18_1710 (Jul 30 2008) [32-bit]
3dZeropad(632) malloc: *** vm_allocate(size=2433024) failed (error code=3)
3dZeropad(632) malloc: *** error: can't allocate region
3dZeropad(632) malloc: *** set a breakpoint in szone_error to debug
*** THD_zeropad: Can't malloc space for new sub-brick 924
** 3dZeropad: Some error occurred in processing!
Warping per parent transform (quintic interpolation) ...
++ 3dWarp: AFNI version=AFNI_2008_07_18_1710 (Jul 30 2008) [32-bit]
++ Authored by: RW Cox
** FATAL ERROR: Can't open dataset __ats_tmp__ipad+orig
Error: Failed to create tlrced dset


I'm not sure where is the error from. Is the dataset too large?
Can I use 3dTcat to separate the EPI timeseries and run the commands or will this introduce some artifacts?


Thanks you for your help,

Pat
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Subject Author Posted

@auto_tlrc and malloc error

Pat Bedard May 13, 2009 04:00PM

Re: @auto_tlrc and malloc error

Zhark the Transfinite May 13, 2009 04:17PM