Re: [sympy] Converting dict containing SymPy objects to JSON

2014-06-21 Thread Matthew Rocklin
Sympy terms can be serialized/deserialized somewhat robustly with str and sympify. On Jun 20, 2014 11:53 AM, Aaron Meurer asmeu...@gmail.com wrote: You should probably just store the name of the symbol in the dictionary as a string. You may also want to do that for the floats if precision

[sympy] Converting dict containing SymPy objects to JSON

2014-06-20 Thread TARUN GABA
Hi I have a dict containing symbols as keys, mapped to float values. I need to convert it to JSON format(for passing to Javascript). Here is an example dict: constants = {l: 10.0, m: 10.0, g: 9.81} python's json module cannot parse these symbols.What should be the best approach to implement

Re: [sympy] Converting dict containing SymPy objects to JSON

2014-06-20 Thread Aaron Meurer
You should probably just store the name of the symbol in the dictionary as a string. You may also want to do that for the floats if precision issues come up. Aaron Meurer On Fri, Jun 20, 2014 at 1:20 PM, TARUN GABA tarun.ga...@gmail.com wrote: Hi I have a dict containing symbols as keys,