silly function to show load times of .mat files under a directory

loadtimes

function loadtimes ( dirname )

    if isempty ( dirname ), return, end
    x = '$(NF)","$5';

    cmd = sprintf ( 'find %s -iname *.mat | xargs -I {} sh -c "ls -lh {}" | awk ''{print $NF","$5}'' > loadtimes.csv', dirname );
    system ( cmd );

    fhandle = fopen('loadtimes.csv','rt');
    csv_cell = textscan(fhandle,'%s %s','Delimiter',',');

    mfiles = csv_cell{1,1};
    mfsize = csv_cell{1,2};

    for i = 1 : length(mfiles)
        fname = sprintf ( '%s', mfiles{i});
        fsize = sprintf ( '%s', mfsize{i});
        fprintf ( '%-30s : %10s : \t', fname, fsize );
        tic; load ( fname ); toc;
    end

return