my ( $options, $in, $out, $default, $terminals, $record, @data, $fh, $result, %data_hash, $tmp_dir );
$default = "plot_matches";
-$terminals = "dumb,x11,aqua,post,svg";
+$terminals = "dumb,x11,aqua,post,svg,png";
$options = Maasha::Biopieces::parse_options(
[