On 11/30/2007 03:13 AM, Mike Hansen wrote: > Hi Dan, > > I've been spending a bit of time with symmetric functions recently. > In the near future, I'll be making a commit that adds support for > Hall-Littlewood, Macdonald polynomials, and quasisymmetric functions. > Other stuff that will need to be done are LLT polynomials, k-Schur > functions, and noncommutative symmetric functions.
That sounds interesting. We are also planning support for symmetric functions in Aldor-Combinat, but haven't had the time to actually work on it. > Also, there isn't any support for tree-like structures. I think that > implementing combinatorial species, while taking a fair amount of > initial work, would be the best way to go about this. I've started > porting Aldor-Combinat over to Sage, but that's still in the early > stages. Mike, could you point me to your code? I actually wonder why you would reprogram it in Sage and not interfacing the aldor-combinat library? Is there a problem with the license of the aldor compiler (aldor-combinat itself is GPL2). (Sorry that I haven't been reading much on the Sage-devel list.) Ralf Hemmecke ------------------------------------------------------------------------- SF.Net email is sponsored by: The Future of Linux Business White Paper from Novell. From the desktop to the data center, Linux is going mainstream. Let it simplify your IT future. http://altfarm.mediaplex.com/ad/ck/8857-50307-18918-4 _______________________________________________ Aldor-combinat-devel mailing list Aldor-combinat-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/aldor-combinat-devel
