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lib/Chart/Gnuplot/Pie.pm  view on Meta::CPAN

    xrange, yrange, zrange
    x2range, y2range
    trange, urange, vrange
    xtics, ytics, ztics
    x2tics, y2tics
    timeaxis
    grid

Besides, the following options, though can be meaningful, are not supported yet.

    legend
    size
    bg
    plotbg

Supported options are:

    output
    title
    border
    tmargin, bmargin