[sage-devel] Re: Integration in new Sage symbolics

2009-07-10 Thread William Stein
On Fri, Jul 10, 2009 at 9:13 AM, rjf wrote: > > > > On Jun 23, 7:29 am, Golam Mortuza Hossain wrote: > > >> >> +1, I agree, this is badly needed.  We should ask maxima/sympy to >> compute an integral when algorithm within Sage fails. That way >> one can implement the integration algorithm within

[sage-devel] Re: Integration in new Sage symbolics

2009-07-10 Thread rjf
On Jun 23, 7:29 am, Golam Mortuza Hossain wrote: > > +1, I agree, this is badly needed.  We should ask maxima/sympy to > compute an integral when algorithm within Sage fails. That way > one can implement the integration algorithm within Sage which are > not yet implemented in maxima/sympy. J

[sage-devel] Re: Integration in new Sage symbolics

2009-07-10 Thread Burcin Erocal
On Wed, 8 Jul 2009 06:38:11 -0700 William Stein wrote: > > On Wed, Jul 8, 2009 at 6:34 AM, Burcin Erocal > wrote: > > > > On Mon, 6 Jul 2009 23:56:00 -0300 > > Golam Mortuza Hossain wrote: > > > >> > >> Hi, > >> > >> On Tue, Jun 23, 2009 at 12:55 PM, Burcin Erocal > >> wrote: > >> >> > I plan

[sage-devel] Re: Integration in new Sage symbolics

2009-07-08 Thread Golam Mortuza Hossain
Hi, On Wed, Jul 8, 2009 at 10:34 AM, Burcin Erocal wrote: > > On Mon, 6 Jul 2009 23:56:00 -0300 > Golam Mortuza Hossain wrote: > >> 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 cl

[sage-devel] Re: Integration in new Sage symbolics

2009-07-08 Thread William Stein
On Wed, Jul 8, 2009 at 6:34 AM, Burcin Erocal wrote: > > On Mon, 6 Jul 2009 23:56:00 -0300 > Golam Mortuza Hossain wrote: > >> >> Hi, >> >> On Tue, Jun 23, 2009 at 12:55 PM, Burcin Erocal >> wrote: >> >> > I plan to move the integrate() and sum() (after #3587) constructs >> >> > to be symbolic fu

[sage-devel] Re: Integration in new Sage symbolics

2009-07-08 Thread Burcin Erocal
On Mon, 6 Jul 2009 23:56:00 -0300 Golam Mortuza Hossain wrote: > > Hi, > > On Tue, Jun 23, 2009 at 12:55 PM, Burcin Erocal > wrote: > >> > I plan to move the integrate() and sum() (after #3587) constructs > >> > to be symbolic functions (i.e., subclasses of SFunction from > >> > sage.symbolic.

[sage-devel] Re: Integration in new Sage symbolics

2009-07-06 Thread Minh Nguyen
On Tue, Jul 7, 2009 at 4:20 AM, Jason Grout wrote: >> How do you include modules from a new directory in Sage? I tried >> as you suggested but sage somehow is not finding the module. > > > See sage/setup.py (search for "packages"). Put your directory in there. > > Also, make sure you have an _

[sage-devel] Re: Integration in new Sage symbolics

2009-07-06 Thread Jason Grout
Golam Mortuza Hossain wrote: > Hi, > > On Tue, Jun 23, 2009 at 12:55 PM, Burcin Erocal 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 functio

[sage-devel] Re: Integration in new Sage symbolics

2009-07-06 Thread Golam Mortuza Hossain
Hi, On Tue, Jun 23, 2009 at 12:55 PM, Burcin Erocal 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.

[sage-devel] Re: Integration in new Sage symbolics

2009-06-23 Thread Burcin Erocal
On Tue, 23 Jun 2009 11:29:53 -0300 Golam Mortuza Hossain wrote: > > On Mon, Jun 22, 2009 at 10:28 AM, Burcin Erocal > wrote: > >> I am wondering whether there is any policy/framework > >> for hooking-up a specialized integration code as a part > >> of integration algorithm in new symbolic? > >

[sage-devel] Re: Integration in new Sage symbolics

2009-06-23 Thread Golam Mortuza Hossain
On Mon, Jun 22, 2009 at 10:28 AM, Burcin Erocal wrote: >> I am wondering whether there is any policy/framework >> for hooking-up a specialized integration code as a part >> of integration algorithm in new symbolic? > > There isn't any, yet. That should change this week though. :) > > I plan to mov

[sage-devel] Re: Integration in new Sage symbolics

2009-06-22 Thread Burcin Erocal
Hi Golam, On Sat, 20 Jun 2009 10:07:33 -0300 Golam Mortuza Hossain wrote: > > Hi, > > I am wondering whether there is any policy/framework > for hooking-up a specialized integration code as a part > of integration algorithm in new symbolic? There isn't any, yet. That should change this week