There are a number of ways to get formated output. Some of them can be directly produced by parsech, our Perl-based parser, or our C parser, but others need to be run through other programs. In any event, these are the possible formats:

• VCG
• Dot
• HTML
• Postscript (through either dot or vcg)
• PDF (through either dot or vcg and then ps2pdf)
• CHML, our XML-based format.