Re: [sympy] Refactoring/API for parsing

2012-11-23 Thread Aaron Meurer
On Thu, Nov 22, 2012 at 6:28 PM, David Li li.david...@gmail.com wrote: What exactly was the tuple before? The tuple before was (auto_symbol, auto_number, factorial_notation). The new function that replaces the tuple iterates through those functions internally and applies each of them. I

Re: [sympy] Refactoring/API for parsing

2012-11-23 Thread David Li
On Friday, November 23, 2012 2:41:36 AM UTC-7, Aaron Meurer wrote: On Thu, Nov 22, 2012 at 6:28 PM, David Li li.da...@gmail.comjavascript: wrote: What exactly was the tuple before? The tuple before was (auto_symbol, auto_number, factorial_notation). The new function that replaces the

Re: [sympy] Refactoring/API for parsing

2012-11-23 Thread Aaron Meurer
On Fri, Nov 23, 2012 at 9:53 AM, David Li li.david...@gmail.com wrote: On Friday, November 23, 2012 2:41:36 AM UTC-7, Aaron Meurer wrote: On Thu, Nov 22, 2012 at 6:28 PM, David Li li.da...@gmail.com wrote: What exactly was the tuple before? The tuple before was (auto_symbol,

[sympy] Refactoring/API for parsing

2012-11-22 Thread David Li
Hello, I have been working on the API for parse_expr after having implemented implicit multiplication, and would like your thoughts on my proposed changes. Currently in a local branch I have this: - stringify_expr parses the input and returns a string (this will be useful for Gamma) -

Re: [sympy] Refactoring/API for parsing

2012-11-22 Thread Aaron Meurer
On Nov 22, 2012, at 10:41 AM, David Li li.david...@gmail.com wrote: Hello, I have been working on the API for parse_expr after having implemented implicit multiplication, and would like your thoughts on my proposed changes. Currently in a local branch I have this: - stringify_expr parses the

Re: [sympy] Refactoring/API for parsing

2012-11-22 Thread David Li
What exactly was the tuple before? The tuple before was (auto_symbol, auto_number, factorial_notation). The new function that replaces the tuple iterates through those functions internally and applies each of them. Did you also fix comment 3 of 2663? I added those cases as tests,