Re: [sage-devel] Rule based programming in Sage/Python?

Hi Alasdair, On Tue, 11 May 2010 18:30:13 -0700 (PDT) Alasdair wrote: > Some years ago I started writing a z-transform routine for Maxima, > based on the following work for REDUCE: > > http://www.zib.de/Symbolik/reduce/moredocs/ztrans.pdf > > I'd be happy to rewrite it for Sage, except that I

[sage-devel] Rule based programming in Sage/Python?

Some years ago I started writing a z-transform routine for Maxima, based on the following work for REDUCE: http://www.zib.de/Symbolik/reduce/moredocs/ztrans.pdf I'd be happy to rewrite it for Sage, except that I don't know how to implement rule-based programs. Can anybody provide me with a point