Comment #2 on issue 1206 by thinred: Integer and Rationa do not implement .args http://code.google.com/p/sympy/issues/detail?id=1206
I was trying to fix it, however: 1) I am not completely sure what should be presented in .args for Real -> object itself or object + precision? Additionally I had problems with modyfing code for Zero, One, NegativeOne classes because I couldn't modify their ._args attribute or create __new__ method because they are singletons. 2) basic.py comments say that elements of ._args should be derived from Basic class. It means that every Rational instance will contain two instances of Integer. The same thing applies to Real precision (which would an Integer also) -- You received this message because you are listed in the owner or CC fields of this issue, or because you starred this issue. You may adjust your issue notification preferences at: http://code.google.com/hosting/settings --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sympy-issues" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/sympy-issues?hl=en -~----------~----~----~----~------~----~------~--~---
