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Hi Yujing 

I’m using this  in ubuntu I don’t remember if I did recon-all in Mac and may be that’s why you are assuming I’m working on Mac. 


Anyways ln -sf works as I am in ubuntu.

The problem is as you will see there seems to be an issue with permission even with sudo. 

So ls -l testlink I din’t try as I couldn’t do any symbolic link. 

Best, 
Rene. 

surfer/controls/s25633_T1MPRAGE_1mm_reconall/surf$ sudo ln -sf lh.pial.T1 testlink
ln: failed to create symbolic link 'testlink': Operation not permitted


(base) andraderenew@andraderenew:/media/andraderenew/Elements/backup_1TB/image_databases/anorexia/results/Freesurfer/controls/s25633_T1MPRAGE_1mm_reconall/surf$ ls -lt ?h.pial* ?h.white* ?h*.sphere.reg
-rwxr-xr-x 1 andraderenew andraderenew 4551861 ago 23 03:05 lh.pial.T1
-rwxr-xr-x 1 andraderenew andraderenew 4553578 ago 23 03:05 lh.sphere.reg
-rwxr-xr-x 1 andraderenew andraderenew  505671 ago 23 03:05 lh.white.preaparc.H
-rwxr-xr-x 1 andraderenew andraderenew  502915 ago 23 03:05 rh.white.preaparc.H
-rwxr-xr-x 1 andraderenew andraderenew 4527057 ago 23 03:05 rh.pial.T1
-rwxr-xr-x 1 andraderenew andraderenew 4551861 ago 23 03:05 lh.white.preaparc
-rwxr-xr-x 1 andraderenew andraderenew 4551861 ago 23 03:05 lh.white
-rwxr-xr-x 1 andraderenew andraderenew 4528774 ago 23 03:05 rh.sphere.reg
-rwxr-xr-x 1 andraderenew andraderenew 4527057 ago 23 03:05 rh.white
-rwxr-xr-x 1 andraderenew andraderenew  505671 ago 23 03:05 lh.white.preaparc.K
-rwxr-xr-x 1 andraderenew andraderenew  502915 ago 23 03:05 rh.white.preaparc.K
-rwxr-xr-x 1 andraderenew andraderenew 4527057 ago 23 03:05 rh.white.preaparc

On 21 Dec 2022, at 20:17, Huang, Yujing <YHUANG43@mgh.harvard.edu> wrote:

Hi Rene,
 
I don’t see any errors in your recon-all log.
 
I’m wondering if ‘ln -sf’ works on Mac.
 
Can you try the following:
1. cd to ‘surf’ directory
2. ln -sf lh.pial.T1 testlink
3. ls -l testlink
4. ls -lt ?h.pial* ?h.white* ?h*.sphere.reg
 
Can you send the output from those commands?
 
Yujing
 
 
From: Renew Andrade <andraderenew@yahoo.com> 
Sent: Tuesday, December 20, 2022 11:04 AM
To: Huang, Yujing <YHUANG43@mgh.harvard.edu>
Cc: freesurfer@nmr.mgh.harvard.edu
Subject: Re: [Freesurfer] lh.pial lh.pialT1n same file?
 

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andraderenew@andraderenew:/media/andraderenew/Elements/backup_1TB/image_databases/anorexia/results/Freesurfer/controls/s25633_T1MPRAGE_1mm_reconall/surf$
      ls -l lh.pial*
-rwxr-xr-x 1 andraderenew andraderenew 4551861 ago 23 03:05 lh.pial.T1
 
 
 
This is all I have. Thanks for the help in advance. 


On 20 Dec 2022, at 15:12, Huang, Yujing <YHUANG43@mgh.harvard.edu> wrote:
 
Hi Rene,
 
Can you send your recon-all.log? It is in the ‘scripts’ directory. 
 
‘lh.pial’ should be created as a link to ‘lh.pial.T1’ if you are not processing T2/FLAIR.  If you go ‘surf’ directory, do ‘ls -l lh.pial*’, what does it shows?
 
Best,
 
Yujing
 
From: Renew Andrade <andraderenew@yahoo.com> 
Sent: Tuesday, December 20, 2022 1:23 AM
To: Huang, Yujing <YHUANG43@mgh.harvard.edu>; freesurfer@nmr.mgh.harvard.edu
Subject: Re: [Freesurfer] lh.pial lh.pialT1n same file?
 

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Dear Yujing:
I wasn’t aware that there was an answer to my email that’s the reason it took me a while to write back. But I answer here. 
Yes I mean lh.pial.T1. I don’t have any other lh.pial. The recon-all command is properly correct like recon-all -all -i -s -openmp 8. Yes the freesurfer version is 7.1.1. 
 
Best, 
Rene Andrade. 
 
 
 
 
 
 
Hi Rene,
 
Do you mean lh.pial.T1? Do you have any other lh.pial* files in the directory?
What is your recon-all command line? And can you also provide the Freesurfer 
version you are running?
 
Best,
 
Yujing
 
-----Original Message-----
From: freesurfer-boun...@nmr.mgh.harvard.edu 
<freesurfer-boun...@nmr.mgh.harvard.edu> On Behalf Of Renew Andrade
Sent: Tuesday, December 13, 2022 7:24 AM
To: freesurfer@nmr.mgh.harvard.edu
Subject: [Freesurfer] lh.pial lh.pialT1n same file?
 
        External Email - Use Caution        
 
Dear experts:
 
I am wondering if lh.pial and lh.pialT1 are the same files. I don’t have 
lh.pial is that an error from recon-all? Should I rerun recon-all. Or just 
autorecon-pial? Would that change anything?
 
Best, 
Rene Andrade. 
 
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