On Sep 29, 2010, at 07:42 , Walker wrote:
> Hi everybody.
> I'm experiencing problems with global variables in Sage. In
> particular, I noticed that if I create a global variable, that one is
> known everywhere and it's possible to call it everywhere. If I make an
> assignment to a variable with
Hi everybody.
I'm experiencing problems with global variables in Sage. In
particular, I noticed that if I create a global variable, that one is
known everywhere and it's possible to call it everywhere. If I make an
assignment to a variable with the same name of the global one, but
inside a function
