Re: [sympy] Re: Deprecation warnings when using is_real

2014-10-21 Thread Joachim Durchholz
Am 20.10.2014 um 00:48 schrieb Aaron Meurer: [SymPy] definitely should support subclassing. In that case, the pattern should be that SymPy code should avoid calling deprecated functions, except for the one function that replaces the deprecated one, which *must* call the deprecated one so

[sympy] Use camera to read equations

2014-10-21 Thread Ondřej Čertík
Hi, This looks really awesome: http://www.engadget.com/2014/10/21/photomath/ I wish there was something like that for SymPy, that you snap a picture and it gives you Python code for SymPy to represent the equation. Ondrej -- You received this message because you are subscribed to the Google

Re: [sympy] Use camera to read equations

2014-10-21 Thread Aaron Meurer
I tried it out. The recognition is actually quite good, at least for the equations I found in my browser. It says it doesn't work with handwritten equations, so the typography of the math may be a factor. It's pretty limited on the types of expressions it can recognize, and even more limited in

Re: [sympy] Use camera to read equations

2014-10-21 Thread Saurabh Jha
This looks good. However I am not sure if this would be really useful in Sympy given the amount of effort it will take to implement this thing. Saurabh On Wed, Oct 22, 2014 at 1:14 AM, Aaron Meurer asmeu...@gmail.com wrote: I tried it out. The recognition is actually quite good, at least for