[sympy] Introduction GSOC2020

Hello Everyone, I am Shubham Sidhartha, third year undergraduate student of Applied Mathematics at IIT Roorkee. I have a keen interest in mathematics and programming and want to contribute to sympy. I am interested in the "Vector Integration" project and would like to know more about it as not

Re: [sympy] Re: [Discussion] GSoC 2020: Improving and extending ODE

I have mostly read and understood matrix exponentials and Jordan forms along with the ODE systems roadmap. But I am unclear as to what has already been done when it comes to implementing the general solvers. For example: The matrix exponentials part has already been implemented and now I have a

[sympy] Re: GSOC Introduction

Herbie also uses heuristic search estimates and localize error using sampled points. Same as in Fu et al, Herbie applies a database of rules and follows an algorithm that recursively rewrites candidate programs. I have attached a pdf that includes the rules that have to there in the database.

[sympy] Re: GSOC Introduction

The paper about Herbie is very interesting. Since SymPy is primarily symbolic it would work well at producing expressions via Herbie that would perform well -- an optimized expression for evaluation. It reminds me a little of the Fu-heuristics that are used for trigonometric simplifications.

Re: [sympy] My raw application layout

Vinit, I recommend reading past successful proposals on the sympy wiki to get an idea of what and how much your proposal should include. What you've written is not sufficient. Jason moorepants.info +01 530-601-9791 On Fri, Mar 13, 2020 at 10:06 AM vinit wadgaonkar wrote: > Since I am not

Re: [sympy] My raw application layout

Since I am not getting pr for the same Get Outlook for Android From: vinit wadgaonkar Sent: Friday, March 13, 2020 10:33:47 PM To: sympy@googlegroups.com ; asmeu...@gmail.com Subject: Re: [sympy] My raw application layout Sorry but I am

Re: [sympy] My raw application layout

Sorry but I am waiting for the reply please guide me through problem if any mentor can help it would be great Get Outlook for Android From: vinit wadgaonkar Sent: Tuesday, March 10, 2020 4:38:00 PM To: sympy@googlegroups.com ;

Re: [sympy] GSoC 2020 Introduction (Thoughts on implementing summation algorithms)

The PR, https://github.com/sympy/sympy/pull/14701 might be of interest. It implements an algorithm for computing hypergeometric sums. On Fri, Mar 13, 2020 at 9:32 AM Neeraj Adhikari wrote: > I couldn't find any examples in open issues which require the generating > function algorithm to solve.

Re: [sympy] Re: [DISCUSSION] GSOC idea about ODE

hello, I have made some changes in project motivation. Does this look good or Should I detail that more? On Thu, Mar 12, 2020 at 5:15 AM Oscar Benjamin wrote: > I think it would be good to spend more time explaining what changes > you will make and why. > > Don't assume that someone reviewing

[sympy] GSoC2020-introducing myself

Hi everyone, My name's *Johan Gilces Reyes*, I'm studing in Higher Polytechnic School of the Littoral from Ecuador. I am very interested in contributing to this library with which I have worked several projects, I have used python for *2 years*, it has become my favorite language although I