Thanks for your help, Doug. 

It seems as if there is another script problem then, because when
running the command I get the following error message (log also
attached):
ERROR: Option --keep-precision unknown

I'm using Fs version 5, and the version of xhemireg I have downloaded
is: v 1.22 2012/01/20 20:12:32.

Should that --keep-precision option be removed from the script?

Thank you,
Irene



Le mercredi 16 mai 2012 à 11:16 -0400, Douglas N Greve a écrit :
> Irene, this is a problem with the script. The work-around is to run 
> xhemireg before running surfreg with the --xhemi option.
> 
> doug
> 
> On 05/16/2012 01:56 AM, Irene Altarelli wrote:
> > Dear Doug,
> >
> > here is what I get.
> >
> > First, I ran surfreg --s aa_tris --t fsaverage_sym --lh and got the
> > attached log file. Here is the terminal output:
> >
> > setenv SUBJECTS_DIR /home/ialtarelli/DATABASE/Karla5/
> > cd /home/ialtarelli
> > /home/ialtarelli/freesurfer/bin/surfreg --s aa_tris --t fsaverage_sym
> > --lh
> >
> > Linux lscp-iao1 2.6.32-5-amd64 #1 SMP Mon Jan 16 16:22:28 UTC 2012
> > x86_64 GNU/Linux
> > #@# lh mardi 15 mai 2012, 19:23:56 (UTC+0200)
> > #CMD# mris_register -curv -annot
> > aparc.annot /home/ialtarelli/DATABASE/Karla5//aa_tris/surf/lh.sphere 
> > /home/ialtarelli/DATABASE/Karla5//fsaverage_sym/lh.reg.template.tif 
> > /home/ialtarelli/DATABASE/Karla5//aa_tris/surf/lh.fsaverage_sym.sphere.reg
> > using smoothwm curvature for final alignment
> > zeroing medial wall in aparc.annot
> > $Id: mris_register.c,v 1.56 2010/02/28 23:08:04 fischl Exp $
> >    $Id: mrisurf.c,v 1.678 2010/05/28 21:22:21 rpwang Exp $
> > reading surface
> > from /home/ialtarelli/DATABASE/Karla5//aa_tris/surf/lh.sphere...
> > reading colortable from annotation file...
> > colortable with 36 entries read
> > (originally 
> > /autofs/space/terrier_001/users/nicks/freesurfer/average/colortable_desikan_killiany.txt)
> > reading template parameterization
> > from /home/ialtarelli/DATABASE/Karla5//fsaverage_sym/lh.reg.template.tif...
> > ripping medial wall...
> > writing registered surface
> > to 
> > /home/ialtarelli/DATABASE/Karla5//aa_tris/surf/lh.fsaverage_sym.sphere.reg...
> > curvature mean = 0.007, std = 0.603
> > curvature mean = 0.030, std = 0.806
> > curvature mean = 0.024, std = 0.853
> > curvature mean = 0.009, std = 0.826
> > curvature mean = 0.011, std = 0.936
> > curvature mean = 0.003, std = 0.836
> > curvature mean = 0.005, std = 0.972
> > curvature mean = 0.001, std = 0.837
> > curvature mean = 0.001, std = 0.988
> > curvature mean = -0.032, std = 0.312
> > curvature mean = 0.032, std = 0.124
> > curvature mean = 0.079, std = 0.315
> > curvature mean = 0.031, std = 0.151
> > curvature mean = 0.049, std = 0.489
> > curvature mean = 0.031, std = 0.165
> > curvature mean = 0.028, std = 0.631
> > curvature mean = 0.031, std = 0.171
> > curvature mean = 0.011, std = 0.749
> > 159: 0 negative triangles
> > surfreg-Run-Time-Hours aa_tris lh 0 0,90
> > mardi 15 mai 2012, 20:17:58 (UTC+0200)
> > surfreg done
> >
> > Then, I ran surfreg --s aa_tris --t fsaverage_sym --lh --xhemi and the
> > terminal output is just:
> >
> > ERROR: cannot
> > find /home/ialtarelli/DATABASE/Karla5//aa_tris/xhemi/surf/lh.sphere
> >
> > without any log file, at least I can't find any modified file in the
> > subject's folder.
> >
> >
> > Hope this helps make things clearer.
> > Many thanks in advance!
> > Irene
> >
> >
> > Le mardi 15 mai 2012 à 15:19 -0400, Douglas N Greve a écrit :
> >> Can you send me the command line and terminal output? Did you run
> >> xhemireg first? Should not have had to ...
> >>
> >> On 05/15/2012 03:02 PM, irene.altare...@ens.fr wrote:
> >>> Dear Doug,
> >>>
> >>> where would that log file be? As the /subject/xhemi fails to be created 
> >>> the log
> >>> normally appearing in there cannot be found.. Sorry if I misunderstood
> >>> something.
> >>>
> >>> Thanks,
> >>> Irene
> >>>
> >>>
> >>> Selon Douglas N Greve<gr...@nmr.mgh.harvard.edu>:
> >>>
> >>>> Hi Irene, can you send the log file for the command that is failing?
> >>>> doug
> >>>>
> >>>> On 05/15/2012 01:28 PM, Irene Altarelli wrote:
> >>>>> Dear all,
> >>>>>
> >>>>> I'm trying to use the new script for the inter-hemisphere analysis, in
> >>>>> Fs version 5.0. I have downloaded the files as suggested
> >>>>> (http://www.mail-archive.com/freesurfer@nmr.mgh.harvard.edu/msg21706.html).
> >>>>>
> >>>>> Surfreg seems to be running fine (surfreg --s subject --t fsaverage_sym
> >>>>> --lh), but I have problems then with the --xhemi option. Some files
> >>>>> appear to be missing, I get the following error messages:
> >>>>>
> >>>>> ERROR: cannot find /path/subject/xhemi/surf/lh.sphere
> >>>>> ERROR: cannot find /path/subject/xhemi/surf/lh.smoothwm
> >>>>> ERROR: cannot find /path/subject/xhemi/surf/lh.sphere
> >>>>> ERROR: cannot find /path/subject/xhemi/label/lh.aparc.annot
> >>>>>
> >>>>> lh.fsaverage_sym.sphere.reg is created in $subject as it should (please
> >>>>> find the surfreg log below).
> >>>>>
> >>>>> Thank you in advance,
> >>>>> Irene
> >>>>>
> >>>>>
> >>>>> Log file for surfreg
> >>>>> samedi 12 mai 2012, 17:36:31 (UTC+0200)
> >>>>>
> >>>>> setenv SUBJECTS_DIR /home/ialtarelli/DATABASE/Karla5/
> >>>>> cd /home/ialtarelli
> >>>>> /home/ialtarelli/freesurfer/bin/surfreg --s aa_copie --t fsaverage_sym
> >>>>> --lh
> >>>>>
> >>>>> Linux lscp-iao1 2.6.32-5-amd64 #1 SMP Mon Jan 16 16:22:28 UTC 2012
> >>>>> x86_64 GNU/Linux
> >>>>> #@# lh samedi 12 mai 2012, 17:36:31 (UTC+0200)
> >>>>> #CMD# mris_register -curv -annot
> >>>>> aparc.annot /home/ialtarelli/DATABASE/Karla5//aa_copie/surf/lh.sphere
> >>>> /home/ialtarelli/DATABASE/Karla5//fsaverage_sym/lh.reg.template.tif
> >>>> /home/ialtarelli/DATABASE/Karla5//aa_copie/surf/lh.fsaverage_sym.sphere.reg
> >>>>> using smoothwm curvature for final alignment
> >>>>> zeroing medial wall in aparc.annot
> >>>>> $Id: mris_register.c,v 1.56 2010/02/28 23:08:04 fischl Exp $
> >>>>>      $Id: mrisurf.c,v 1.678 2010/05/28 21:22:21 rpwang Exp $
> >>>>> reading surface
> >>>>> from /home/ialtarelli/DATABASE/Karla5//aa_copie/surf/lh.sphere...
> >>>>> reading colortable from annotation file...
> >>>>> colortable with 36 entries read
> >>>>> (originally
> >>> /autofs/space/terrier_001/users/nicks/freesurfer/average/colortable_desikan_killiany.txt)
> >>>>> reading template parameterization
> >>>>> from 
> >>>>> /home/ialtarelli/DATABASE/Karla5//fsaverage_sym/lh.reg.template.tif...
> >>>>> ripping medial wall...
> >>>>> writing registered surface
> >>>>> to
> >>>> /home/ialtarelli/DATABASE/Karla5//aa_copie/surf/lh.fsaverage_sym.sphere.reg...
> >>>>> curvature mean = 0.007, std = 0.603
> >>>>> curvature mean = 0.030, std = 0.806
> >>>>> curvature mean = 0.024, std = 0.853
> >>>>> curvature mean = 0.009, std = 0.826
> >>>>> curvature mean = 0.011, std = 0.936
> >>>>> curvature mean = 0.003, std = 0.836
> >>>>> curvature mean = 0.005, std = 0.972
> >>>>> curvature mean = 0.001, std = 0.837
> >>>>> curvature mean = 0.001, std = 0.988
> >>>>> curvature mean = -0.032, std = 0.312
> >>>>> curvature mean = 0.032, std = 0.124
> >>>>> curvature mean = 0.079, std = 0.315
> >>>>> curvature mean = 0.031, std = 0.151
> >>>>> curvature mean = 0.049, std = 0.489
> >>>>> curvature mean = 0.031, std = 0.165
> >>>>> curvature mean = 0.028, std = 0.631
> >>>>> curvature mean = 0.031, std = 0.171
> >>>>> curvature mean = 0.011, std = 0.749
> >>>>> 159: 0 negative triangles
> >>>>> surfreg-Run-Time-Hours aa_copie lh 0 0,84
> >>>>> samedi 12 mai 2012, 18:26:49 (UTC+0200)
> >>>>> surfreg done
> >>>>>
> >>>>>
> >>>> --
> >>>> 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: www.nmr.mgh.harvard.edu/facility/filedrop/index.html
> >>>>
> >>>> _______________________________________________
> >>>> Freesurfer mailing list
> >>>> Freesurfer@nmr.mgh.harvard.edu
> >>>> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
> >>>>
> >>>>
> >>>> The information in this e-mail is intended only for the person to whom 
> >>>> it is
> >>>> addressed. If you believe this e-mail was sent to you in error and the 
> >>>> e-mail
> >>>> contains patient information, please contact the Partners Compliance 
> >>>> HelpLine
> >>>> at
> >>>> http://www.partners.org/complianceline . If the e-mail was sent to you in
> >>>> error
> >>>> but does not contain patient information, please contact the sender and
> >>>> properly
> >>>> dispose of the e-mail.
> >>>>
> >>>>
> >>>>
> >>>
> 

-- 

Irene Altarelli
Laboratoire de Sciences Cognitives et Psycholinguistique 
Ecole Normale Supérieure
29, rue d'Ulm
75230 Paris Cedex 05
tel. +33 (0)1 44 32 26 23
/home/ialtarelli/freesurfer/bin/xhemireg
--s aa_tris
$Id: xhemireg,v 1.22 2012/01/20 20:12:32 greve Exp $
vendredi 18 mai 2012, 10:19:02 (UTC+0200)
Linux lscp-iao1 2.6.32-5-amd64 #1 SMP Mon Jan 16 16:22:28 UTC 2012 x86_64 GNU/Linux
/home/ialtarelli/DATABASE/Karla5/aa_tris
setenv SUBJECTS_DIR /home/ialtarelli/DATABASE/Karla5/ 
vendredi 18 mai 2012, 10:19:02 (UTC+0200)
vendredi 18 mai 2012, 10:19:02 (UTC+0200)
mri_vol2vol --mov mri/orig.mgz --targ mri/orig.mgz --reg /home/ialtarelli/DATABASE/Karla5//aa_tris/xhemi/lrrev.register.dat --o /home/ialtarelli/DATABASE/Karla5//aa_tris/xhemi/mri/orig.mgz --keep-precision --no-save-reg
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