On Mon, Apr 20, 2009 at 7:20 AM, Mike Hansen <mhan...@gmail.com> wrote: > >> >> But this floor function can return a floating point number, so I would >> need to coerce its result to type Integer. Did I miss any other import >> statements to make sage.calculus.calculus import Function_floor >> return a result of type integer? > > This is because Function_floor is a class and the floor function is an > instance of that class. > > sage: type(floor) > <class 'sage.calculus.calculus.Function_floor'> > > sage: from sage.calculus.calculus import Function_floor > sage: f = Function_floor() > sage: f(2.3) > 2 > sage: type(_) > <type 'sage.rings.integer.Integer'>
Holy bit buckets! Of course. Problem fixed. Thank you, Mike. -- Regards Minh Van Nguyen --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to sage-devel-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
