Formula pattern is release now. http://elixir.ematia.de/trac/wiki/Recipes/Formula
By the way, I update a file "test_formula_builder.2.py" that is duplicate, but I have no idea how to delete it, could someone delete it for me? Thanks. It is easy-to-use formula system in database You can create EPS formula like this : share = FormulaMeta(ReportOperand(name=u'普通股股本', report=balanceSheet)) profit = FormulaMeta(ReportOperand(name=u'本期淨利(淨損)', report=incomingStatement)) EPS = getFormula( (share / 10) / profit ) And calculate like this: company = Company.get_by(id=1234) print EPS.calculate(company, 200801) Just get a look. It is fun! :P Victor Lin. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "SQLElixir" 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/sqlelixir?hl=en -~----------~----~----~----~------~----~------~--~---
