Re: Issue 2864 in sympy: Parsing issue with mathematica.py with regex expressions

2013-05-13 Thread sympy
Comment #13 on issue 2864 by asmeu...@gmail.com: Parsing issue with mathematica.py with regex expressions http://code.google.com/p/sympy/issues/detail?id=2864 I'd say no for now, because we still have no idea what our full blown parsing API will look like. I wouldn't even consider the

Re: Issue 2864 in sympy: Parsing issue with mathematica.py with regex expressions

2013-04-26 Thread sympy
Comment #11 on issue 2864 by asmeu...@gmail.com: Parsing issue with mathematica.py with regex expressions http://code.google.com/p/sympy/issues/detail?id=2864 These can all be done with the new parse_expr rules. -- You received this message because this project is configured to send all

Re: Issue 2864 in sympy: Parsing issue with mathematica.py with regex expressions

2013-04-26 Thread sympy
Comment #12 on issue 2864 by smi...@gmail.com: Parsing issue with mathematica.py with regex expressions http://code.google.com/p/sympy/issues/detail?id=2864 Is the mathematica parser being deprecated? -- You received this message because this project is configured to send all issue

Re: Issue 2864 in sympy: Parsing issue with mathematica.py with regex expressions

2013-04-25 Thread sympy
Comment #10 on issue 2864 by smi...@gmail.com: Parsing issue with mathematica.py with regex expressions http://code.google.com/p/sympy/issues/detail?id=2864 Here are some other parsing issues that arose today while trying to use the parser to parse simple algebraic expressions entered with

Re: Issue 2864 in sympy: Parsing issue with mathematica.py with regex expressions

2012-11-07 Thread sympy
Updates: Labels: -CodeInDifficulty-Hard Comment #8 on issue 2864 by mrock...@gmail.com: Parsing issue with mathematica.py with regex expressions http://code.google.com/p/sympy/issues/detail?id=2864 This is hard. I think it could be split. I think we should start using pyparsing for

Re: Issue 2864 in sympy: Parsing issue with mathematica.py with regex expressions

2012-11-07 Thread sympy
Comment #9 on issue 2864 by asmeu...@gmail.com: Parsing issue with mathematica.py with regex expressions http://code.google.com/p/sympy/issues/detail?id=2864 OK, so for Code-In, the task is to just get a start here. -- You received this message because you are subscribed to the Google

Re: Issue 2864 in sympy: Parsing issue with mathematica.py with regex expressions

2012-06-23 Thread sympy
Comment #5 on issue 2864 by j...@durchholz.org: Parsing issue with mathematica.py with regex expressions http://code.google.com/p/sympy/issues/detail?id=2864 You can use regexes for bottom-up parsing: a) Use a token-to-subtree dict. b) Write a regex that recognizes only innermost

Re: Issue 2864 in sympy: Parsing issue with mathematica.py with regex expressions

2011-11-27 Thread sympy
Updates: Labels: Printing CodeInImportedIntoMelange Comment #2 on issue 2864 by pr...@goodok.ru: Parsing issue with mathematica.py with regex expressions http://code.google.com/p/sympy/issues/detail?id=2864 (No comment was entered for this change.) -- You received this message

Issue 2864 in sympy: Parsing issue with mathematica.py with regex expressions

2011-11-23 Thread sympy
Status: New Owner: Labels: Type-Defect Priority-Medium New issue 2864 by gsagra...@gmail.com: Parsing issue with mathematica.py with regex expressions http://code.google.com/p/sympy/issues/detail?id=2864 There are some issues in regex expressions of mathematica. See below cases