[sympy] Gsoc'19 Bond graph Tools idea

Hi ! I was going through various ways I can provide a GUI for the upcoming Bond Graph Tools project and came across Tkinter- ( https://docs.python.org/2/library/tkinter.html),( https://docs.python.org/2/library/tkinter.html). Wondering if this can be used? We can make something like a grid with

Re: [sympy] GSOC 2019 Idea: Python/C Parser for sympy

Hi Nikhil, > Hello Ondrej, > > Thank you for showing interest in my project. It will be an honor to > work with you on this project. > > I would love to include parsing Fortran in the proposal. I would like > to help as much as I can. Sympy has made doing mathematics so much > convenient,

Re: [sympy] GSOC 2019 Idea: Python/C Parser for sympy

Hello Ondrej, On Thursday, March 28, 2019 at 5:46:14 AM UTC+5:30, Ondřej Čertík wrote: > > Hi Nikhil, > > > > Depending on the application of this, it probably makes sense to use Clang > to parse the C or C++ code and then go over the Clang AST and extract > expressions from it and convert

Re: [sympy] GSOC 2019 Idea: Python/C Parser for sympy

On Thursday, March 28, 2019 at 5:46:14 AM UTC+5:30, Ondřej Čertík wrote: > > Hi Nikhil, > > On Wed, Mar 27, 2019, at 5:39 PM, Nikhil Maan wrote: > > Hello everyone, > > > > My name is Nikhil Maan and I am a sophomore at Amity University, India > > as a CSE major. > > I have a few years of

Re: [sympy] Gsoc Project idea " Efficient Equation ofMotionGenerationwith Python" discussion.

I agree with Oscar. I would also add that it's usually not trivial to determine where the bottlenecks are in SymPy. So I would write more about how you intend to profile the code. Perhaps it would be useful to take an existing thing that is slow in SymPy (you can use the performance issue label

Re: [sympy] GSOC 2019 Idea: Python/C Parser for sympy

Hi Nikhil, On Wed, Mar 27, 2019, at 5:39 PM, Nikhil Maan wrote: > Hello everyone, > > My name is Nikhil Maan and I am a sophomore at Amity University, India > as a CSE major. > I have a few years of experience with C/C++; that makes me relatively > new to python. What I love the most about

Re: [sympy] Commutative & Idempotent Function Interfaces

The is_commutative assumption applies specifically to objects in a Mul (so if an object has is_commutative=False, then Mul will not reorder it with other noncommutative objects). To do what you want, you should define the eval method so that it sorts the args. A common way to get a canonical args

[sympy] Commutative & Idempotent Function Interfaces

Hello everybody, first of all, thank you so much for sympy! Currently, I am mostly using the simplification tools of sympy. One thing that I would like to do is to define a Function by providing properties, such as the commutative property or idempotence, but without actually implementing

[sympy] GSOC 2019 Idea: Python/C Parser for sympy

Hello everyone, My name is Nikhil Maan and I am a sophomore at Amity University, India as a CSE major. I have a few years of experience with C/C++; that makes me relatively new to python. What I love the most about Python is that it's dynamically typed. Coming from C and C++, it saves a lot of

Re: [sympy] Gsoc Project idea " Efficient Equation ofMotionGenerationwith Python" discussion.

This looks like good work to do. I don't know how these applications are evaluated but my thought if I was reviewing this would be that it seems quite vague. This would probably be a more enticing proposal if it had some specific suggestions of changes that would speed things up. I can tell you

[sympy] Re: GSoC-19 Proposal : Series and Expansion

I have 2 merged prs https://github.com/sympy/sympy/pull/16402 https://github.com/sympy/sympy/pull/16198 I am working on some other issues though not completely related to my project On Wednesday, March 27, 2019 at 5:37:47 PM UTC+5:30, Nabanita Dash

[sympy] GSoC-19 Proposal : Series and Expansion

Hi, This is a GSoC-19 aspirant.I am a 2nd year CS Undergrad from IIIT,BBSR,India. I want to work on the project idea of Series-Expansion.I had discussed with Sartaj Singh as said by Aaron Meurer to geta hold on the idea.My proposed ideas are as below: !)Improve rs_series module I plan to add

Re: [sympy] Gsoc Project idea " Efficient Equation ofMotionGenerationwith Python" discussion.

https://github.com/sympy/sympy/wiki/GSoC-2019-Application-SHIKSHA-RAWAT-:-Benchmarks-and-performance I have designed a proposal for Benchmarks and Perfromance idea, though it is not complete yet. Can Jason Moore, Aaron and Oscar please review that and suggest changes? On Tue, Mar 19, 2019 at

[sympy] Proposal for Linear Algebra: Tensor core (Looking for the mentor)

Hello, My name is Zhiqi KANG, I am a 4th year undergraduate of a 5-year engineering institution: Université de Technologie de Compiègne, France. I am interested in the project Linear algebra: Tensor core.Here is the link for the description of project idea.