Re: Issue 2037 in sympy: assert a == a is (almost) never a test of anything

2014-02-21 Thread sympy
Comment #4 on issue 2037 by smi...@gmail.com: assert a == a is (almost) never a test of anything http://code.google.com/p/sympy/issues/detail?id=2037 For reasons discussed on https://github.com/sympy/sympy/pull/2942 such tests are needed (but only if a routine has overridden Basic's __eq__

Re: Issue 1160 in sympy: mathematica(2*Sqrt[x+y]) fails

2014-02-21 Thread sympy
Updates: Labels: NeedsReview Comment #3 on issue 1160 by skirpic...@gmail.com: mathematica(2*Sqrt[x+y]) fails http://code.google.com/p/sympy/issues/detail?id=1160 https://github.com/sympy/sympy/pull/2947 -- You received this message because this project is configured to send all

[sympy] GSoC 2014: Mathematics Projects - Ordinary Differential Equations, Series expansions, Group theory, Polynomials module

2014-02-21 Thread Saket Dewangan
Hi, I am a pre-final year student at IIT Delhi, majoring in Electrical Engineering with a minor in Mathematics and Computing Applications. I have a huge motivation in computer algebra. I have a vast experience with Python and I have also used SymPy before for applications in Neural Networks. I

Re: [sympy] Re: GSOC 2014 idea: Adding parsing functionality to Sympy Live

2014-02-21 Thread Aditya Shah
Hey Aaron, I have solved the issue 1160 mentioned at https://code.google.com/p/sympy/issues/detail?id=1160q=label%3AParsingcolspec=ID%20Type%20Status%20Priority%20Milestone%20Reporter%20Summary%20Stars Please can you tell me the exact procedure to push the patch? Thanks, Aditya Shah -- You

Re: [sympy] Re: GSOC 2014 idea: Adding parsing functionality to Sympy Live

2014-02-21 Thread Aditya Shah
Btw i just submitted a PR at https://github.com/sympy/sympy/pull/2947 Is that it or is anything missing? Thanks, Aditya Shah On Friday, 21 February 2014 23:09:40 UTC+5:30, Aditya Shah wrote: Hey Aaron, I have solved the issue 1160 mentioned at

Re: [sympy] Re: GSOC 2014: Solvers

2014-02-21 Thread Harsh Gupta
I realize that there is less than a month left for the application deadline and it has already been a month since I posted this thread. So, I need to come up with design details fast. I have written some details about using sets as output for solvers in this PR

Re: [sympy] Logic Module, computarional theory and GSoC

2014-02-21 Thread Aaron Meurer
On Thu, Feb 20, 2014 at 9:08 PM, Ezequiel Postan ezequiel_pos...@hotmail.com wrote: Hi, my name is Ezequiel, I'm from Argentina, so first of all excuse my English. I am an advanced CS student and also a TA at Universidad Nacional de Rosario [0], I hope not bothering you too much asking a