[plt-scheme] modules for graph theory / discrete math

On May 15, 2006, at 17:40, Chongkai Zhu wrote:
> If nothing else exists (which seems to be true), you can try using  
> mrmathematica.
> Mathematica does contain many functions for graph theory and  
> discrete math.

Thank you for the MrMathematica reminder!  I have Mathematica, I can  
try that.  Also, yesterday Jens Axel Søgaard sent me some code he  
worked on in 2004.  It's in modules, great for DrScheme, a little  
less great for portability, at least until R6RS.  If I'd started from  
scratch, I would have chosen the same path as Jens Axel, except for  
my frequent need to play nice with Java, which pulls me toward  
JScheme as well.  I'm not complaining.  It's an embarrassment of riches.

Geoffrey
--
Geoffrey S. Knauth | http://knauth.org/gsk