it might be a little clearer if you look at sys.modules
In the sys module is a useful dictionary called "modules"
This dictionary maps all the names of modules we import, to the objects
that are those modules.
for example (I am only importing pprint to make it easier to read)
>>> import sys, pp
hi,
if you use : import math
you can type: diameter * math.pi
if you use from math import *
you can type: diameter * pi
Cheers,
pujo
On 9/24/05, Nathan Pinno <[EMAIL PROTECTED]> wrote:
Hi all,
I need help with pi and the math module. I had import math at the top of a program, but when it
On Fri, 23 Sep 2005, Nathan Pinno wrote:
> I need help with pi and the math module. I had import math at the top of
> a program, but when it came to diameter*pi, it said that pi was not
> defined.
Hi Nathan,
Python's module import will not automatically pull all the names in a
module and dum
