Comment #5 on issue 1309 by fabian.seoane: implement backward chaining for rules http://code.google.com/p/sympy/issues/detail?id=1309
As I said in #2, in my opinion the whole core.facts module should be refactored. The API defined in aima-python is what most textbooks use and I find it a much nicer API than ours. Some equivalences: Sympy ---- aima-python --------------------------- FactRules ---- KB (KnowledgeBase) deduce_all_facts ---- ask defined_facts ---- clauses not available ---- tell not available ---- retract -- 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 -~----------~----~----~----~------~----~------~--~---
