Re: [sympy] Re: SymPy project ideas?

2012-09-09 Thread Aaron Meurer
This is great. Yes, so far it is quite buggy. sin(x) gives a NameError, and x + y gives a pretty nasty error. Also you should think about good error messages, because even if you fix these bugs, the parser will still be heuristic, and so there will still be things that won't be recognized as

Re: [sympy] Re: SymPy project ideas?

2012-09-09 Thread Aaron Meurer
On Sun, Sep 9, 2012 at 4:08 AM, Aaron Meurer asmeu...@gmail.com wrote: This is great. Yes, so far it is quite buggy. sin(x) gives a NameError, and x + y gives a pretty nasty error. Also you should think about good error messages, because even if you fix these bugs, the parser will still be

Re: [sympy] Re: SymPy project ideas?

2012-09-09 Thread Joachim Durchholz
Am 09.09.2012 01:43, schrieb David Li: Okay, so I've worked a bit on implicit multiplication and implicit function application for sympify. A demo of SymPy Gamma with the changes is at http://sympy-gamma-li.appspot.com/ (+ a visual overhaul, update to Python 2.7 runtime, new Django version).

Re: [sympy] Contributing to Physics module in sympy

2012-09-09 Thread Anirudh Vemula
Thanks a lot, Sean. I will go through the documentation and start understanding the code. I am planning to add some more functionalities in the classical mechanics module and I am planning to add electric circuits module too but haven't thought about how I will do it, still in the thinking

[sympy] Guidance required

2012-09-09 Thread chaser
hello guys... I intend to participate in GSOC 2013. However I am unaware of how do I start contributing to open source. I kknow python to some extent. Please guide me. Regards, Anshul -- You received this message because you are subscribed to the Google Groups sympy group. To view this

Re: [sympy] Guidance required

2012-09-09 Thread manoj babu
Please go through fixing issues..All the best. On Sun, Sep 9, 2012 at 5:28 AM, chaser anshulagrawa...@gmail.com wrote: hello guys... I intend to participate in GSOC 2013. However I am unaware of how do I start contributing to open source. I kknow python to some extent. Please guide me.

Re: [sympy] Contributing to Physics module in sympy

2012-09-09 Thread krastanov.ste...@gmail.com
There is a pull request that needs some love at the moment concerning the gaussian optics module: https://github.com/sympy/sympy/pull/1226 It was started by @alxpopov and it contains some nice features, however neither I nor he has got the time to finish it. Just check out the comments on the

[sympy] Re: SymPy project ideas?

2012-09-09 Thread David Li
Alright, so for the SymPy changes, I'll better document the code. Also, I was planning on using namedtuples instead of the plain tuples that I currently am using just to make it clearer what the data represents. For Gamma, should I remove the notebook? It doesn't work anymore (I don't think it

Re: [sympy] Re: SymPy project ideas?

2012-09-09 Thread Joachim Durchholz
Am 09.09.2012 17:47, schrieb David Li: Also, I was planning on using namedtuples instead of the plain tuples that I currently am using just to make it clearer what the data represents. +1 -- You received this message because you are subscribed to the Google Groups sympy group. To post to

Re: [sympy] Guidance required

2012-09-09 Thread Sergiu Ivanov
Hello, On Sun, Sep 9, 2012 at 3:28 PM, chaser anshulagrawa...@gmail.com wrote: I intend to participate in GSOC 2013. However I am unaware of how do I start contributing to open source. I kknow python to some extent. Please guide me. Besides what manoj said, please note that Google officially