External Email - Use Caution        

Yes, my original config file works with 7.2

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I really appreciate your help.

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Thanks.

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King-Wai

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From: freesurfer-boun...@nmr.mgh.harvard.edu 
<freesurfer-boun...@nmr.mgh.harvard.edu> On Behalf Of Douglas N. Greve
Sent: Monday, July 25, 2022 9:23 PM
To: freesurfer@nmr.mgh.harvard.edu
Subject: Re: [Freesurfer] TRACULA in FreeSurfer version 7.3

 �

I don't know; Anastasia is the author. She's busy today and tomorrow, I was 
just trying to push it forward. Does it work with the given config file in 7.2? 

On 7/25/2022 5:46 PM, kingwai....@gmail.com <mailto:kingwai....@gmail.com>  
wrote:

 � � � � � � � �External Email - Use Caution � � � � � � � �

I added it to the config file, then it complains

interreg: Undefined variable.

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When I added interreg = 5, then it complains

subj: Undefined variable.

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Should I continue fixing it until no more Undefined variable?

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From: freesurfer-boun...@nmr.mgh.harvard.edu 
<mailto:freesurfer-boun...@nmr.mgh.harvard.edu>   
<mailto:freesurfer-boun...@nmr.mgh.harvard.edu> 
<freesurfer-boun...@nmr.mgh.harvard.edu> On Behalf Of Douglas N. Greve
Sent: Monday, July 25, 2022 5:42 PM
To: freesurfer@nmr.mgh.harvard.edu <mailto:freesurfer@nmr.mgh.harvard.edu> 
Subject: Re: [Freesurfer] TRACULA in FreeSurfer version 7.3

 �

I think the wiki is wrong. Try setting it to 3 in the config

On 7/25/2022 5:30 PM, kingwai....@gmail.com <mailto:kingwai....@gmail.com>  
wrote:

 � � � � � � � �External Email - Use Caution � � � � � � � �

Hi Douglas,

 �

According to 

TRACULA tutorial

 
<https://secure-web.cisco.com/1YmZsfNNF2-hIwlP4SVMeWmro3S6_ShXDaAbTt2crsEmdQne-MX5QsRlMCMbLBZ4XGjAhQKXN80Ro3gRtSgISkplOshl8Jl9RHNDCdsv_xIhyqjYmDejPNpbxxPXWicOzB32_El09nIHPiVNjsakDv5K-Vm7TuGe1_KRyKDOs4LcQNgZjekQ12oNoOGOGjRrrHXUePaAnan4hRAYvDCG4qnZ6i98TicZFC2XhfswWCkw90-ynses9onW4e5LLnSwJZrKtsXXmWTMKtxDuhBP1yIOC2hDf8LlSWmmSubzclnlh9I4h_VVVRQToywBLfcGR1QIAdleURvGUR8e9UqoMzQ/https%3A%2F%2Fsurfer.nmr.mgh.harvard.edu%2Ffswiki%2FFsTutorial%2FTracula>
 MailScanner has detected a possible fraud attempt from "secure-web.cisco.com" 
claiming to be 
https://secure-web.cisco.com/1zSA_b4ezKCEwgchIiEjJkTpIEBtecsFaamd9vKJ9u9cVmSkAQgnUAuAvI4uXSMMmrEh26h_MAYnwauVVNGcw_oVyzeG7nY4f4TYvyUJszcbvL5b-cNT2d4mQCl-LlqWW-RDYZFsXRUkKcKMPqtGKZp3Dqr-WlgKEC85pfBEmYQv0KLDuoSU6SnwmafZ-Og9_oDVRrW47SZYBDmLTpOZ9f5US6U7H7cfq5fcq90pyh6d6f9Afsp7QX1KObzxlMYnaAXoq4fcvax2sgQF3nWNcyL1jU3-TmppzASKqM6L-nhXvFTBDq2BGxf1pLOVNxwG2l2s-Nv6Maq6oR8gHg8tDCw/https%3A%2F%2Fsurfer.nmr.mgh.harvard.edu%2Ffswiki%2FFsTutorial%2FTracula

 �

A very simple configuration file, where only the absolutely necessary inputs 
are specified, intrareg is not there.

and it works on v7.2.0. w/o it explicitly specified.

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From the same site above,

Step 12: Specify the intra-subject registration method

“The options are 1 (FLIRT with a correlation ratio cost), 2 (FLIRT with a 
mutual information cost), and 3 (bbregister, which uses a boundary-based cost). 
The default is option 3 (bbregister).”

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If I don’t specify it in the config file, it should automatically use the 
default setting which is intrareg = 3.

 �

I will add it to the config file and try again.

 �

Thanks,

 �

King-Wai

 �

 �

 �

 �

 �

From: freesurfer-boun...@nmr.mgh.harvard.edu 
<mailto:freesurfer-boun...@nmr.mgh.harvard.edu>   
<mailto:freesurfer-boun...@nmr.mgh.harvard.edu> 
<freesurfer-boun...@nmr.mgh.harvard.edu> On Behalf Of Douglas N. Greve
Sent: Monday, July 25, 2022 5:02 PM
To: freesurfer@nmr.mgh.harvard.edu <mailto:freesurfer@nmr.mgh.harvard.edu> 
Subject: Re: [Freesurfer] TRACULA in FreeSurfer version 7.3

 �

are you sure the config file is right? it should be defining the intrareg 
variable

On 7/25/2022 2:11 PM, kingwai....@gmail.com <mailto:kingwai....@gmail.com>  
wrote:

 � � � � � � � �External Email - Use Caution � � � � � � � �

Hi Douglas,

 �

Thank you for looking into this.

It gives the following error.

 �

trac-preproc.sh -c config.file

intrareg: Undefined variable.

 �

Thanks,

 �

King-Wai

 �

From: freesurfer-boun...@nmr.mgh.harvard.edu 
<mailto:freesurfer-boun...@nmr.mgh.harvard.edu>   
<mailto:freesurfer-boun...@nmr.mgh.harvard.edu> 
<freesurfer-boun...@nmr.mgh.harvard.edu> On Behalf Of Douglas N. Greve
Sent: Monday, July 25, 2022 1:55 PM
To: freesurfer@nmr.mgh.harvard.edu <mailto:freesurfer@nmr.mgh.harvard.edu> 
Subject: Re: [Freesurfer] TRACULA in FreeSurfer version 7.3

 �

Can you copy the attached trac-preproc into $FREESURFER/bin and try again 
(after removing the link)? 

On 7/22/2022 8:36 AM, kingwai....@gmail.com <mailto:kingwai....@gmail.com>  
wrote:

 � � � � � � � �External Email - Use Caution � � � � � � � �

Hi Anastasia,

 �

Just downloaded FreeSurfer version 7.3 and trying out TRACULA.

Ran recon-all, segmentThalamicNuclei.sh, and trac-all in v7.3

However trac-all -prep is looking for ThalamicNuclei.v12.T1.FSvoxelSpace.mgz  
�from segmentThalamicNuclei.sh which doesn’t exist.

Because in v7.3, segmentThalamicNuclei.sh output a new version v13 
(ThalamicNuclei.v13.T1.FSvoxelSpace.mgz).

I worked around this problem by linking ThalamicNuclei.v12.T1.FSvoxelSpace.mgz 
� to ThalamicNuclei.v13.T1.FSvoxelSpace.mgz

ln -s ThalamicNuclei.v13.T1.FSvoxelSpace.mgz 
ThalamicNuclei.v12.T1.FSvoxelSpace.mgz

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trac-all finished w/o problem.

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trac-all -version

trac-all 7.3.0

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I seems trac-all in v7.3 forgets to update the fact that 
segmentThalamicNuclei.sh output v13 of the file.

Or it is looking for v12 for a reason?

 �

Is my fix correct?

 �

Thanks,

 �

King-Wai








 
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