Hi Doug,
Selxavg3-sess started without any problem but then I faced the below
error. Do you know what is the problem?
Global In-Mask Mean = 1316.7 (8.68411)
Rescale Target = 100
RescaleFactor = 0.0759477
OLS Residual Pass
run 1 t= 0.0
Saving rho1
run 2 t=144.1
Saving rho1
run 3 t=289.9
Saving rho1
run 4 t=432.6
Saving rho1
run 5 t=580.0
Saving rho1
run 6 t=731.8
Saving rho1
run 7 t=884.9
Saving rho1
run 8 t=1042.3
Saving rho1
run 9 t=1194.9
Saving rho1
run 10 t=1341.4
Saving rho1
Smoothing ACF
/usr/local/freesurfer/stable5_3_0/bin/mri_fwhm --mask
/autofs/cluster/tootell/pitcairn/1/shahin/Face_Scene_HighRes/Subjects/myla1/bold/Multi_Localizer_native/mask.nii.gz
--i
/autofs/cluster/tootell/pitcairn/1/shahin/Face_Scene_HighRes/Subjects/myla1/bold/Multi_Localizer_native/rho1mn.nii.gz
--o
/autofs/cluster/tootell/pitcairn/1/shahin/Face_Scene_HighRes/Subjects/myla1/bold/Multi_Localizer_native/rho1mn.sm.nii.gz
--fwhm 20.000000 --smooth-only
/usr/local/freesurfer/stable5_3_0/bin/mri_fwhm --mask
/autofs/cluster/tootell/pitcairn/1/shahin/Face_Scene_HighRes/Subjects/myla1/bold/Multi_Localizer_native/mask.nii.gz
--i
/autofs/cluster/tootell/pitcairn/1/shahin/Face_Scene_HighRes/Subjects/myla1/bold/Multi_Localizer_native/rho1mn.nii.gz
--o
/autofs/cluster/tootell/pitcairn/1/shahin/Face_Scene_HighRes/Subjects/myla1/bold/Multi_Localizer_native/rho1mn.sm.nii.gz
--fwhm 20.000000 --smooth-only: Segmentation fault
voxelvolume 1 mm3
Loading mask
/autofs/cluster/tootell/pitcairn/1/shahin/Face_Scene_HighRes/Subjects/myla1/bold/Multi_Localizer_native/mask.nii.gz
Search region is 708874 voxels = 708874.000000 mm3
Smoothing input by fwhm=20.000000, gstd=8.493218
Segmentation fault (core dumped)
ERROR: /usr/local/freesurfer/stable5_3_0/bin/mri_fwhm --mask
/autofs/cluster/tootell/pitcairn/1/shahin/Face_Scene_HighRes/Subjects/myla1/bold/Multi_Localizer_native/mask.nii.gz
--i
/autofs/cluster/tootell/pitcairn/1/shahin/Face_Scene_HighRes/Subjects/myla1/bold/Multi_Localizer_native/rho1mn.nii.gz
--o
/autofs/cluster/tootell/pitcairn/1/shahin/Face_Scene_HighRes/Subjects/myla1/bold/Multi_Localizer_native/rho1mn.sm.nii.gz
--fwhm 20.000000 --smooth-only
>> ------------------------------------------
ERROR: fast_selxavg3() failed\n
On Fri, Mar 27, 2015 at 3:34 PM, Douglas N Greve <gr...@nmr.mgh.harvard.edu>
wrote:
>
> Yes. Note that that will produce huge files (float images 256^3 by number
> of time points).
> doug
>
>
> On 03/27/2015 01:50 PM, SHAHIN NASR wrote:
>
>> Hi Surfers,
>> I want to find a way to analyze subcortical activities in native
>> space and still take advantage of per-run registration. As far as I
>> understand, this is not possible in current preproc-sess. We need one
>> extra step in which we have to map all fmcpr.nii.gz files to subject's
>> orig.mgz. I am trying:
>>
>> mri_vol2vol --mov fmcpr.nii.gz --o fmcpr.native.nii.gz --fstarg orig.mgz
>> --reg register.dof6.dat --no-save-reg --interp trilin
>>
>> in my mind, it is equivalent of what preproc-sess does when we use
>> -mni305 flag (it uses mri_vol2vol to map fmcpr to mni space).
>>
>> Am I right?
>>
>> --
>> Shahin Nasr
>>
>> PhD in Cognitive Neuroscience
>> Martinos Imaging Center, MGH
>> Harvard Medical School
>>
>>
> --
> Douglas N. Greve, Ph.D.
> MGH-NMR Center
> gr...@nmr.mgh.harvard.edu
> Phone Number: 617-724-2358
> Fax: 617-726-7422
>
> Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting
> FileDrop: https://gate.nmr.mgh.harvard.edu/filedrop2
> www.nmr.mgh.harvard.edu/facility/filedrop/index.html
> Outgoing: ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/
>
>
>
--
Shahin Nasr
PhD in Cognitive Neuroscience
Martinos Imaging Center, MGH
Harvard Medical School
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