Hi, On Tue, Jun 23, 2009 at 12:55 PM, Burcin Erocal<bur...@erocal.org> wrote: >> > I plan to move the integrate() and sum() (after #3587) constructs >> > to be symbolic functions (i.e., subclasses of SFunction from >> > sage.symbolic.function), as opposed to regular python functions in >> > sage.calculus.calculus. This will allow us to have real symbolic >> > integrals and sums in Sage and define custom methods for evaluation, >> > which can/should be more involved than just wrapping those of >> > maxima or sympy.
Burcin: I am wondering whether you could give an update on sub-classing symbolic integration? As you suggested, I am working with a prototype symbolic integration class for hooking up my integration code using its _eval_ method. I could expand the class definition but I would like to avoid effort duplication. >> Where do you propose to put the integration algorithm files? >> Something like > > sage/symbolic/integration/generalized_functions.py in this case? How do you include modules from a new directory in Sage? I tried as you suggested but sage somehow is not finding the module. Thanks, Golam --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to sage-devel-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
