function setup()
    % to execute once after cloning the repo.
    createDefaultConfigFile();

    addpath(genpath(pwd));
end



function createDefaultConfigFile()
    % should create a class to read/write variables in config file.
    fid = fopen('config.txt','w');
    fprintf(fid,'maxSCaseIDDigits = 3\n');    
    fprintf(fid,'SCaseIDValidTypes = ''NP''\n');    
    fprintf(fid,'pythonDir = ''/shoulder/methods/python/rcseg''\n');    
    fprintf(fid,'dataDir = ''/shoulder/dataDev''\n');    
end