class inheritance

[Steven D'Aprano]

On Mon, 15 Mar 2010 16:34:35 -0700, JLundell wrote:

> It's also unfortunate that Python doesn't have an approximately-equal
> operator; it'd come in handy for floating-point applications while
> preserving hash. If only there were a ~= or ≈ operator I could overload.
> And ~ is unary, so no joy.

Not everything needs to be a built-in, or an operator. This might be 
useful for you:

http://code.activestate.com/recipes/577124-approximately-equal/


Feedback welcome.


-- 
Steven