Thanks Pedro!  I've updated mri_nu_correct.mni to use a tmpdir in
SUBJECTS_DIR/subjid/mri space, rather than nu_correct's
default /usr/tmp, which, as Woo-Suk discovered, is not always user
writable.  This will appear in the next version of freesurfer.

Nick


On Tue, 2008-07-08 at 10:00 +0900, Woo-Suk, Tae wrote:
> Thanks Pedro Paulo de Magalh?es Oliveira Junior!
> 
> My error corrected after modifying 'tmpdir in bin/mri_nu_correct.mni'.
> 
> 
> Best regard!
> 
> 
> 
> Woo-Suk, Tae 
> Chuncheon, Korea
> 
> 
>         --- Original Message ---
>         From : "Pedro Paulo de Magalh?es Oliveira
>         Junior"<[EMAIL PROTECTED]>
>         To : "Woo-Suk, Tae"<[EMAIL PROTECTED]>
>         Date : 2008/07/08 화요일 오전 1:12:44
>         Subject : Re: Re: [Freesurfer] path error on cluster super-
>         computer
>         
>         I think you can change 
>          
>         tmpdir in bin/mri_nu_correct.mni
>          
>         But first check if you are setting the variables correctly:
>         FREESURFER_HOME and executing source SetUpFreeSurfer.sh
>         
>         
>         2008/7/7 Woo-Suk, Tae <[EMAIL PROTECTED]>:
>                 The super-user of super-computer did not give me the
>                 writing permission for /usr/tmp,
>                 
>                 so I should modify the source script of FreeSurfer.
>                 
>                 How can I do it? 
>                 
>                 
>                 
>                 Woo-Suk, Tae
>                 Chuncheon, Korea
>                 
>                 
>                 
>                          
>                         --- Original Message ---
>                         From : "Pedro Paulo de Magalh?es Oliveira
>                         Junior"<[EMAIL PROTECTED]>
>                         To : "Woo-Suk, Tae"<[EMAIL PROTECTED]>
>                         Date : 2008/07/07 월요일 오전 9:28:29
>                         Subject : Re: [Freesurfer] path error on
>                         cluster super-computer
>                         
>                         I would try:
>                          
>                          chmod -R 777 /usr/tmp
>                         
>                         
>                         2008/7/6 Woo-Suk, Tae <[EMAIL PROTECTED]>:
>                                 
>                                 Dear FreeSurfer experts!
>                                 
>                                 I had a error message when I ran a
>                                 subjects on cluter super-computer.
>                                 It seemed that the error was caused
>                                 by permission on "/usr" directory.
>                                 How can I correct this problem?
>                                 
>                                 Woo-Suk, Tae
>                                 Chuncheon, Korea
>                                 
>                                 
>                                 
>                                 
> -------------------------------------------------------------------------------------------
>                                 Iteration 1 Mon Jul  7 08:51:03 KST
>                                 2008
>                                 nu_correct -
>                                 clobber 
> ./tmp.mri_nu_correct.mni.25070/nu0.mnc ./tmp.mri_nu_correct.mni.25070/nu1.mnc
>                                 couldn't create
>                                 "/usr/tmp/nu_correct_25115/":
>                                 Permission denied
>                                 [EMAIL 
> PROTECTED]:/home01/a174tws/freesurfer/subjects/001/mri/] [2008-07-07 
> 08:51:04] running:
>                                   
> /home01/a174tws/freesurfer/mni/bin/nu_estimate_np_and_em -parzen -log 
> -sharpen 0.15 0.01 -iterations 50 -stop 0.001 -shrink 4 -auto_mask -nonotify 
> -b_spline 1 -distance 200 -quiet -execute -clobber -nokeeptmp -tmpdir 
> /usr/tmp/nu_correct_25115/ ./tmp.mri_nu_correct..mni.25070/nu0.mnc 
> ./tmp.mri_nu_correct.mni.25070/nu1.imp
>                                 
>                                 nccreate: filename
>                                 "/usr/tmp/nu_correct_25115/nu0.mnc":
>                                 No such file or directory
>                                 micreate: MINC package entry point
>                                 nu_estimate_np_and_em: crashed while
>                                 running mincresample (termination
>                                 status=768)
>                                 nu_correct: crashed while running
>                                 nu_estimate_np_and_em (termination
>                                 status=768)
>                                 ERROR: nu_correct
>                                 Linux tachyond 2.6.9-67.0.4.ELsmp #1
>                                 SMP Wed Mar 19 15:45:32 KST 2008
>                                 x86_64 x86_64 x86_64 GNU/Linux
>                                 
>                                 recon-all exited with ERRORS at Mon
>                                 Jul  7 08:51:05 KST 2008
>                                 
> -------------------------------------------------------------------------------------------
>                                 
>                                  
>                                 
>                                 
>                                 
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