Learn something new everyday.
Okay, when I run a test program:
import Graph
graph = Graph("1")
I got:
Traceback (most recent call last):
File "E:\test\Graph\test_graph.py", line 3, in ?
graph = Graph("1")
TypeError: 'module' object is not callable
Oh, wait....silly me. Should have been:
from Graph import Graph
<bonk, bonk, bonk>
Must be a Sunday.
Thanks,
E:\test\Graph>
John Machin wrote:
John Henry wrote:
I am looking for a ready made simple graph package. I found an
extensive one in the piana package but when I try to use just the
graph portion, it fails to load because of the line:
class Graph(object):
"fails to load" is insufficient information. Please provide the
traceback and the actual error message.
What version of Python are you using? That line should be OK from
Python 2.2 onwards.
...
It seems that their Graph is subclassed from "object" but I couldn't
find a "object" class anywhere. So, I abandoned using that one.
object is built-in to Python. It is the uber-class from which new-style
classes inherit.
New-style classes were introduced in Python 2.2
class Foo(object): # new-style class
class Bar: # old-style class