It will be great to enable Sage with 2D input. Any ideas how to do this ?
#Serge [email protected] пишет: > Ben Woodruff wrote: >> Do you know if 2D math input is in the process of being developed, >> such as being able to type matrices in matrix format instead of having >> to create a list of lists. > I assume you mean like how Mathematica uses ctrl-enter and ctrl-comma to > create a grid of inputs in their notebook. As far as I know, there is > no one actively developing 2d math input in Sage. One issue is that > currently, anything you can type into the notebook, you can also type > into the command line or into a script. That is very nice (sort of like > some of the good statistical packages always make sure that anything you > can do, you can also from the command line and in a script). > > Well, I take that back. There are a couple of people actively > developing a graph editor (graphs as in vertices and edges). You'd be > able to point and click to create and edit graphs. I think the idea is > that it would then spit back into a cell the text that is equivalent to > what you pointed and clicked. > > I can see it being fairly easy to make a small little popup window that > lets you type in a matrix as a grid, and then when you close the > window, it inserts the corresponding code for creating a matrix into the > current position of a cell. > > Also, as I mentioned earlier, there is a 2d math equation editor that > Davide Cervone started (the author of jsmath). A while ago he mentioned > that a student was working on it, but I don't know if anything has come > out of it yet. > > I'm forwarding this reply to the sage-devel mailing list. Someone there > may know of someone working on 2d math input. > > Jason > > > > > --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
