App Engine is on 1.2, so I don't think WebAgg is supported yet, unfortunately. On Jan 17, 2014 9:32 PM, "Aaron Meurer" <asmeu...@gmail.com> wrote:
> How new is the matplotlib on the App Engine? Does it have the new webagg > stuff? > > Aaron Meurer > > On Fri, Jan 17, 2014 at 9:42 PM, David Li <li.david...@gmail.com> wrote: > > That would be the question you're answering :) It should work, but you'll > > have to figure out how to properly configure matplotlib for App Engine > and > > how to serialize the plot. > > > > On Jan 17, 2014 8:37 PM, "Nitin Agarwal" <nitinagarwal3...@gmail.com> > wrote: > >> > >> Question here is after getting mathplotlib working on the app engine, > >> Whether we would be able to draw 3D plots or not? > >> > >> > >> On Sat, Jan 18, 2014 at 8:34 AM, David Li <li.david...@gmail.com> > wrote: > >>> > >>> > >>> On Jan 17, 2014 8:10 PM, "Nitin Agarwal" <nitinagarwal3...@gmail.com> > >>> wrote: > >>> > > >>> > Does d3.js plots both 2D and 3D plots as mentioned in the tutorial. > >>> > > http://docs.sympy.org/latest/modules/plotting.html#module-sympy.plotting.pygletplot > >>> > >>> No. D3 is completely separate from SymPy, the documentation for SymPy > >>> does not apply to Gamma's plotting at all. > >>> > >>> > > >>> > Also its been mentioned in the documentation that "Presently the > plots > >>> > are rendered using matplotlib as a backend." > >>> > >>> Again, this is only true for SymPy and not for Gamma. > >>> > >>> > > >>> > So let me try to make mathplotlib working on the server app engine. > >>> > > >>> > One query about mathplotlib. Since previously you had mentioned that > >>> > d3.js, which is all rendered client-side and does not support all > types of > >>> > plots (particularly 3D plots) and trying to get matplotlib working > with > >>> > SymPy on App Engine will help us in getting the 3D plots. > >>> > >>> Sorry, but I don't see the question here, could you clarify? > >>> > >>> > > >>> > > >>> > > >>> > On Sat, Jan 18, 2014 at 8:03 AM, David Li <li.david...@gmail.com> > >>> > wrote: > >>> >> > >>> >> This is not matplotlib, this is d3.js as I mentioned. For an example > >>> >> of what doesn't work, try x^2 - y^2. > >>> >> > >>> >> On Jan 17, 2014 8:02 PM, "Nitin Agarwal" < > nitinagarwal3...@gmail.com> > >>> >> wrote: > >>> >>> > >>> >>> So if I consider the plot of log(x) on Sympy gamma ie. > >>> >>> http://www.sympygamma.com/input/?i=log%28x%29 then how is this > working. Its > >>> >>> also using mathplotlib. Am I right? If mathplotlib is not working > on the > >>> >>> development server, how the plotting is being done currently. > >>> >>> > >>> >>> I had seen the logic.py and resultsets.py, got some idea and the > >>> >>> working of Sympy Gamma. > >>> >>> > >>> >>> I would like to know some example of 2D and 3D which is not > working. > >>> >>> > >>> >>> > >>> >>> On Sat, Jan 18, 2014 at 7:51 AM, David Li <li.david...@gmail.com> > >>> >>> wrote: > >>> >>>> > >>> >>>> A console wouldn't be appropriate for Gamma, I just wanted to > point > >>> >>>> out that the interactivity currently present with SymPy plots > wouldn't work > >>> >>>> by default on App Engine. > >>> >>>> > >>> >>>> You would need to get matplotlib working on the development > server, > >>> >>>> then create a new card for matplotlib plots that renders the plot, > >>> >>>> serializes it to PNG or some image format, and then sends that as > the > >>> >>>> result. You will likely want to look through logic.py and > resultsets.py to > >>> >>>> get a sense of how Gamma works. If you have any specific > questions, feel > >>> >>>> free to ask me. > >>> >>>> > >>> >>>> David > >>> >>>> > >>> >>>> On Jan 17, 2014 7:44 PM, "Nitin Agarwal" > >>> >>>> <nitinagarwal3...@gmail.com> wrote: > >>> >>>>> > >>> >>>>> Right, console access is not available for the user to interact > >>> >>>>> with the plot. In the sympy documentation it's been mentioned > that the > >>> >>>>> plotting module supports both 2D and 3D plots. > >>> >>>>> http://docs.sympy.org/latest/modules/plotting.html > >>> >>>>> > >>> >>>>> Also what type of console would you like to have and how to start > >>> >>>>> working on this to get this done. > >>> >>>>> > >>> >>>>> > >>> >>>>> > >>> >>>>> > >>> >>>>> On Sat, Jan 18, 2014 at 7:39 AM, David Li <li.david...@gmail.com > > > >>> >>>>> wrote: > >>> >>>>>> > >>> >>>>>> Gamma uses its own plotting code based on d3.js, which is all > >>> >>>>>> rendered client-side and does not support all types of plots > (particularly > >>> >>>>>> 3D plots). Matplotlib would allow us to support that in Gamma. > We wouldn't > >>> >>>>>> necessarily be writing code using matplotlib, but instead > trying to get > >>> >>>>>> matplotlib working with SymPy on App Engine and then rendering > and sending a > >>> >>>>>> graph to the browser. For that matter, console access isn't > exactly > >>> >>>>>> available on App Engine, so the user wouldn't be able to > interact with the > >>> >>>>>> plot without additional code... > >>> >>>>>> > >>> >>>>>> David > >>> >>>>>> > >>> >>>>>> > >>> >>>>>> On Friday, January 17, 2014 7:35:55 PM UTC-7, Nitin Agarwal > wrote: > >>> >>>>>>> > >>> >>>>>>> Since you mentioned to make use of mathplotlib from > >>> >>>>>>> > https://developers.google.com/appengine/docs/python/tools/libraries27 but > >>> >>>>>>> here its been mentioned that its a library used for 2D > plotting. After going > >>> >>>>>>> though the plotting documentation of sympy, its been mentioned > that > >>> >>>>>>> mathplotlib is alreadly been used and for plotting both 2D and > 3D plots. > >>> >>>>>>> Link http://docs.sympy.org/latest/modules/plotting.html > >>> >>>>>>> Pyglet module is being used for 2D and 3D plots that can be > >>> >>>>>>> controlled by console commands as well as keyboard and mouse. > >>> >>>>>>> What else needs to be done in this plotting module for sympy > and > >>> >>>>>>> sympy gamma. after working with some of the equations on sympy > gamma, I can > >>> >>>>>>> see the plots being drawn for the equations. > >>> >>>>>>> > >>> >>>>>>> -- > >>> >>>>>>> > >>> >>>>>>> Nitin Agarwal > >>> >>>>>>> > >>> >>>>>>> > >>> >>>>>>> On Wed, Jan 15, 2014 at 3:30 AM, David Li <li.da...@gmail.com> > >>> >>>>>>> wrote: > >>> >>>>>>>> > >>> >>>>>>>> Google's documentation talks about the extent of support for > >>> >>>>>>>> matplotlib on App Engine: > >>> >>>>>>>> > https://developers.google.com/appengine/docs/python/tools/libraries27. You > >>> >>>>>>>> will need some way to get matplotlib working on the > development server > >>> >>>>>>>> included with the SDK; I believe if you search around you > will find a way to > >>> >>>>>>>> do this. As for the purpose of this, currently Gamma doesn't > support plots > >>> >>>>>>>> such as 3D plots. You could also create result types to plot > statistical > >>> >>>>>>>> graphs, etc. or anything that matplotlib+SymPy is capable of > plotting. There > >>> >>>>>>>> aren't any plans for the support, other than that it would be > useful; I > >>> >>>>>>>> would recommend reading the SymPy documentation and seeing > what kinds of > >>> >>>>>>>> objects can be plotted. > >>> >>>>>>>> > >>> >>>>>>>> David > >>> >>>>>>>> > >>> >>>>>>>> > >>> >>>>>>>> On Monday, January 13, 2014 11:49:11 PM UTC-7, Nitin Agarwal > >>> >>>>>>>> wrote: > >>> >>>>>>>>> > >>> >>>>>>>>> Hi David, > >>> >>>>>>>>> > >>> >>>>>>>>> As you had pointed out that "Google App Engine, which Gamma > >>> >>>>>>>>> runs on, has experimental matplotlib support, which you > could try to > >>> >>>>>>>>> integrate into Gamma." I would like to know about the google > app engine > >>> >>>>>>>>> experimental matplotlib support. I would like to integrate > into gamma. Could > >>> >>>>>>>>> you specify in somewhat detail. > >>> >>>>>>>>> > >>> >>>>>>>>> Since Sympy has a lot of improvement which needs to be done, > I > >>> >>>>>>>>> wish to discuss about the new ideas which I could start off > with and > >>> >>>>>>>>> integrate with the Sympy gamma. We would have to besides the > current > >>> >>>>>>>>> features, we would have to develop some new features in > comparison to what > >>> >>>>>>>>> wolframalpha currently offers to the users. > >>> >>>>>>>>> > >>> >>>>>>>>> > >>> >>>>>>>>> > >>> >>>>>>>>> > >>> >>>>>>>>> > >>> >>>>>>>>> > >>> >>>>>>>>> > >>> >>>>>>>>> On Tue, Dec 31, 2013 at 11:42 PM, David Li < > li.da...@gmail.com> > >>> >>>>>>>>> wrote: > >>> >>>>>>>>>> > >>> >>>>>>>>>> You could look at the issues lists on Github: > >>> >>>>>>>>>> https://github.com/sympy/sympy_gamma/issues and on Google > Code: > >>> >>>>>>>>>> > https://code.google.com/p/sympy/issues/list?can=2&q=label%3AGamma, as well > >>> >>>>>>>>>> as the GSoC ideas list: > https://github.com/sympy/sympy/wiki/GSoC-2014-Ideas. > >>> >>>>>>>>>> Google App Engine, which Gamma runs on, has experimental > matplotlib support, > >>> >>>>>>>>>> which you could try to integrate into Gamma. Additionally, > you could work on > >>> >>>>>>>>>> implementing 3D plotting, either by using a library like > Three.js or trying > >>> >>>>>>>>>> to integrate what Mathics has, for instance. Parsing, which > is part of > >>> >>>>>>>>>> SymPy, could also use work (issues: > >>> >>>>>>>>>> > https://code.google.com/p/sympy/issues/list?can=2&q=label%3AParsing). > >>> >>>>>>>>>> > >>> >>>>>>>>>> As for an Android app, I it's been discussed here before. > >>> >>>>>>>>>> Mathstep > >>> >>>>>>>>>> ( > https://play.google.com/store/apps/details?id=nl.vertinode.mathstep) would > >>> >>>>>>>>>> be an example of one that uses SymPy (but not Gamma) and > runs Python on > >>> >>>>>>>>>> Android; it's nicest feature, in my opinion, is the > equation editor, which > >>> >>>>>>>>>> could also be useful for Gamma on the web. Libraries that > implement this > >>> >>>>>>>>>> already exist (e.g. MathQuill, though we would have to be > careful about it's > >>> >>>>>>>>>> licence). > >>> >>>>>>>>>> > >>> >>>>>>>>>> David > >>> >>>>>>>>>> > >>> >>>>>>>>>> > >>> >>>>>>>>>> On Sunday, December 29, 2013 11:13:26 PM UTC-7, SAHIL > >>> >>>>>>>>>> SHEKHAWAT wrote: > >>> >>>>>>>>>>> > >>> >>>>>>>>>>> @Aaron Meurer : Can you please give me an idea about what > the > >>> >>>>>>>>>>> community wants in sympy_gamma or what are the future > plans. > >>> >>>>>>>>>>> > >>> >>>>>>>>>>> On Sunday, December 29, 2013 2:46:33 PM UTC+5:30, SAHIL > >>> >>>>>>>>>>> SHEKHAWAT wrote: > >>> >>>>>>>>>>>> > >>> >>>>>>>>>>>> Hi guys! > >>> >>>>>>>>>>>> I am new to the sympy community but i really like the idea > >>> >>>>>>>>>>>> of sympy gamma. > >>> >>>>>>>>>>>> I think its really cool to develop something similar to > >>> >>>>>>>>>>>> wolfram alpha but because i am new i want > >>> >>>>>>>>>>>> to know what are the future plans of the community for > this > >>> >>>>>>>>>>>> project. > >>> >>>>>>>>>>>> Its true that i dont have much experience but i am really > >>> >>>>>>>>>>>> excited and i think i can develop it further. > >>> >>>>>>>>>>>> please also give your advice about an android app for > sympy > >>> >>>>>>>>>>>> gamma which will be really awesome against the paid app > >>> >>>>>>>>>>>> of wolframalpha. > >>> >>>>>>>>>> > >>> >>>>>>>>>> -- > >>> >>>>>>>>>> You received this message because you are subscribed to the > >>> >>>>>>>>>> Google Groups "sympy" group. > >>> >>>>>>>>>> To unsubscribe from this group and stop receiving emails > from > >>> >>>>>>>>>> it, send an email to sympy+un...@googlegroups.com. > >>> >>>>>>>>>> To post to this group, send email to sy...@googlegroups.com > . > >>> >>>>>>>>>> > >>> >>>>>>>>>> Visit this group at http://groups.google.com/group/sympy. > >>> >>>>>>>>>> For more options, visit > >>> >>>>>>>>>> https://groups.google.com/groups/opt_out. > >>> >>>>>>>>> > >>> >>>>>>>>> > >>> >>>>>>>>> > >>> >>>>>>>>> > >>> >>>>>>>>> -- > >>> >>>>>>>>> Nitin Agarwal > >>> >>>>>>>>> Website : www.nitinagarwal.in > >>> >>>>>>>>> Github : https://github.com/NitinAgarwal > >>> >>>>>>>>> IRC : nitinagarwal3006 > >>> >>>>>>>>> > >>> >>>>>>>> -- > >>> >>>>>>>> You received this message because you are subscribed to the > >>> >>>>>>>> Google Groups "sympy" group. > >>> >>>>>>>> To unsubscribe from this group and stop receiving emails from > >>> >>>>>>>> it, send an email to sympy+un...@googlegroups.com. > >>> >>>>>>>> To post to this group, send email to sy...@googlegroups.com. > >>> >>>>>>>> Visit this group at http://groups.google.com/group/sympy. > >>> >>>>>>>> For more options, visit > >>> >>>>>>>> https://groups.google.com/groups/opt_out. > >>> >>>>>> > >>> >>>>>> -- > >>> >>>>>> You received this message because you are subscribed to the > Google > >>> >>>>>> Groups "sympy" group. > >>> >>>>>> To unsubscribe from this group and stop receiving emails from > it, > >>> 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