Rob Beezer wrote: > The past few days I've had my eye on this wish-list item, an > "interactive graph editor" (meaning graphs as in graph theory, not > graphs as in plots of data). > > http://trac.sagemath.org/sage_trac/ticket/1321 > > It'd be great if there was some infrastructure for creating a graph in > the notebook by clicking to make vertices, dragging vertices to > rearrange them, clicking pairs of vertices to add/delete edges, etc. > I think I've seen interest in something similar for use with geometry > objects. > > So in choosing a tool that allows interaction with graphics in the > notebook, it'd be nice if it was powerful, or flexible, enough to > support the creation of various data structures by clicking, dragging, > etc on a canvas.
Mike Hansen played with doing graphs in SVG a while back and had a nice little javascript thing that let you drag vertices around. That's something that is immediately usable, but it didn't do graph creation. That seems just a bit harder (i.e., Mike's thing is an output thing that doesn't have to communicate back with Sage, while what you are proposing is an alternative input mechanism to Sage). Jason --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
