On Dec 15, 8:48 am, Jason Grout <[email protected]> wrote: > On 12/15/11 7:38 AM, adsmith wrote: > > I'm not an expert in the area, but > ishttp://www.sagemath.org/doc/reference/tensor.htmluseful to you? You > can see fromhttp://trac.sagemath.org/sage_trac/ticket/9650some of the > people involved in that code. > > Thanks, > > Jason
Hi Jason, Thanks for the tip. That is a start, and I'll dig into that code a bit. The great advantage of the packages I want to emulate is that they have no notion of coordinates at all, just a graded ideal defined by a set of generators. Now, I'm sure with Tensor's coordinate patch system, one could make an interface that automatically generates and completely hides the underlying coordinates, but ideally they need not exist at all. -- To post to this group, send an email to [email protected] To unsubscribe from this group, send an email to [email protected] For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org
