If you type matlab at the command line, does matlab start?

On 7/12/2020 10:42 PM, Lab of Autism and Developmental Neuroscience, Lab of Autism and Developmental Neuroscience wrote:

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Dear Freesurfer experts,

I have added Matlab my path and either the same error (please see my first email) occurs, or recon-all -s (ID) -localGI command is said to 'not exist'. Any other ideas on how to properly solve this problem? Thank you and hope everyone is safe!

On Sat, Jul 11, 2020 at 11:48 PM Lab of Autism and Developmental Neuroscience, Lab of Autism and Developmental Neuroscience <l...@email.gwu.edu <mailto:l...@email.gwu.edu>> wrote:

    Dear Douglas,

    So to accomplish this, should I do the following through matlab?

    The following code has to be in matlab’s startup.m file:

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    %------------FreeSurfer-----------------------------%
    fshome=getenv('FREESURFER_HOME');
    fsmatlab=sprintf('%s/matlab',fshome);
    if(exist(fsmatlab)==7)
    path(path,fsmatlab);
    end
    clearfshome fsmatlab;
    %-----------------------------------------------------%

    Also, if you are getting “ERROR: Matlab is required to run
    mris_compute_lgi!”, it means your have to add the Matlab path to
    Freesurfer`s $PATH variable for it to run.

    To do this automatically when starting FS, just edit the .tcshrc
    file (assuming you run FS from TCSH) adding the location of your
    Matlab’s bin folder:

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    setenv PATH"/Applications/MATLAB_R2014a.app/bin":"$PATH"


    Thanks,
    Alex






    On Fri, Jul 10, 2020 at 10:30 AM Douglas N. Greve
    <dgr...@mgh.harvard.edu <mailto:dgr...@mgh.harvard.edu>> wrote:

        You need to have matlab in your path so that when you type
        "matlab" it starts matlab

        On 7/9/2020 4:58 PM, Lab of Autism and Developmental
        Neuroscience, Lab of Autism and Developmental Neuroscience wrote:

                External Email - Use Caution

        Dear Freesurfer experts,

        I'm needing some simple help running LGI. After downloading
        MATLAB + Image processing toolbox and double checking if the
        ?h.pial file is located in the SUBJECT_DIR, the recon-all -s
        (subject_ID) -localGI command still doesn't work. The output
        says that I still didn't install matlab onto my computer, so
        maybe it has something to do with setting
        $FREESURFER_HOME/matlab in your matlab path setup in your
        ~/matlab/starup.m script, but I'm unsure how to do this.
        Please see the output below:

        Mac-Pro:ace_complete ajobsaid$ recon-all -s HAR30003_srs2_2
        -localGI
        Subject Stamp: freesurfer-darwin-macOS-7.1.0-20200511-813297b
        Current Stamp: freesurfer-darwin-macOS-7.1.0-20200511-813297b
        INFO: SUBJECTS_DIR is /Applications/ace_complete
        Actual FREESURFER_HOME /Applications/freesurfer
        -rw-rw-r--  1 ajobsaid  982768932  959822 Jul  9 10:50
        /Applications/ace_complete/HAR30003_srs2_2/scripts/recon-all.log
        Darwin iMac-Pro.local 18.7.0 Darwin Kernel Version 18.7.0:
        Tue Aug 20 16:57:14 PDT 2019;
        root:xnu-4903.271.2~2/RELEASE_X86_64 x86_64
        /Applications/ace_complete/HAR30003_srs2_2/mri/transforms
        /Applications/ace_complete/HAR30003_srs2_2
        /Applications/ace_complete/HAR30003_srs2_2
        #@# white curv lh Thu Jul  9 12:58:04 PDT 2020
        cd /Applications/ace_complete/HAR30003_srs2_2/mri
        mris_place_surface --curv-map ../surf/lh.white 2 10
        ../surf/lh.curv
           Update not needed
        #@# white area lh Thu Jul  9 12:58:04 PDT 2020
        cd /Applications/ace_complete/HAR30003_srs2_2/mri
        mris_place_surface --area-map ../surf/lh.white ../surf/lh.area
           Update not needed
        #@# pial curv lh Thu Jul  9 12:58:04 PDT 2020
        cd /Applications/ace_complete/HAR30003_srs2_2/mri
        mris_place_surface --curv-map ../surf/lh.pial 2 10
        ../surf/lh.curv.pial
           Update not needed
        #@# pial area lh Thu Jul  9 12:58:04 PDT 2020
        cd /Applications/ace_complete/HAR30003_srs2_2/mri
        mris_place_surface --area-map ../surf/lh.pial
        ../surf/lh.area.pial
           Update not needed
        #@# thickness lh Thu Jul  9 12:58:04 PDT 2020
        cd /Applications/ace_complete/HAR30003_srs2_2/mri
        mris_place_surface --thickness ../surf/lh.white
        ../surf/lh.pial 20 5 ../surf/lh.thickness
           Update not needed
        #@# area and vertex vol lh Thu Jul  9 12:58:04 PDT 2020
        cd /Applications/ace_complete/HAR30003_srs2_2/mri
        mris_place_surface --thickness ../surf/lh.white
        ../surf/lh.pial 20 5 ../surf/lh.thickness
           Update not needed
        #@# white curv rh Thu Jul  9 12:58:04 PDT 2020
        cd /Applications/ace_complete/HAR30003_srs2_2/mri
        mris_place_surface --curv-map ../surf/rh.white 2 10
        ../surf/rh.curv
           Update not needed
        #@# white area rh Thu Jul  9 12:58:04 PDT 2020
        cd /Applications/ace_complete/HAR30003_srs2_2/mri
        mris_place_surface --area-map ../surf/rh.white ../surf/rh.area
           Update not needed
        #@# pial curv rh Thu Jul  9 12:58:04 PDT 2020
        cd /Applications/ace_complete/HAR30003_srs2_2/mri
        mris_place_surface --curv-map ../surf/rh.pial 2 10
        ../surf/rh.curv.pial
           Update not needed
        #@# pial area rh Thu Jul  9 12:58:04 PDT 2020
        cd /Applications/ace_complete/HAR30003_srs2_2/mri
        mris_place_surface --area-map ../surf/rh.pial
        ../surf/rh.area.pial
           Update not needed
        #@# thickness rh Thu Jul  9 12:58:04 PDT 2020
        cd /Applications/ace_complete/HAR30003_srs2_2/mri
        mris_place_surface --thickness ../surf/rh.white
        ../surf/rh.pial 20 5 ../surf/rh.thickness
           Update not needed
        #@# area and vertex vol rh Thu Jul  9 12:58:04 PDT 2020
        cd /Applications/ace_complete/HAR30003_srs2_2/mri
        mris_place_surface --thickness ../surf/rh.white
        ../surf/rh.pial 20 5 ../surf/rh.thickness
           Update not needed
        /Applications/ace_complete/HAR30003_srs2_2/surf
        #--------------------------------------------
        #@# Local Gyrification Index lh Thu Jul  9 12:58:04 PDT 2020
        \n mris_compute_lgi --i lh.pial \n
        ERROR: Matlab is required to run mris_compute_lgi!
        Darwin iMac-Pro.local 18.7.0 Darwin Kernel Version 18.7.0:
        Tue Aug 20 16:57:14 PDT 2019;
        root:xnu-4903.271.2~2/RELEASE_X86_64 x86_64

        recon-all -s HAR30003_srs2_2 exited with ERRORS at Thu Jul  9
        12:58:04 PDT 2020

        Thanks,
        Alex


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  • ... Lab of Autism and Developmental Neuroscience, Lab of Autism and Developmental Neuroscience
    • ... Douglas N. Greve
      • ... Lab of Autism and Developmental Neuroscience, Lab of Autism and Developmental Neuroscience
        • ... Lab of Autism and Developmental Neuroscience, Lab of Autism and Developmental Neuroscience
          • ... Douglas N. Greve
            • ... Lab of Autism and Developmental Neuroscience, Lab of Autism and Developmental Neuroscience
              • ... Lab of Autism and Developmental Neuroscience, Lab of Autism and Developmental Neuroscience
                • ... Tim Schäfer
                • ... Lab of Autism and Developmental Neuroscience, Lab of Autism and Developmental Neuroscience

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