Hello, Or --- if you just want pretty trees and you are not confined to the command line: You can generate GraphViz code and use that program to draw your tree in PostScript. (There is also a GraphViz-package, but generating the code yourself is easy.)
Matthias. _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
