Lambda alternative?

[Duncan Booth]

mousemeat at gmail.com wrote:

> class material(object):
>     def __init__(self,density):
>         self.density=density
> 
> airdensity=lambda T:100000/(287*T)
> air=material(airdensity)

What exactly is your objection to using a named function here?

def airdensity(T):
    	return 100000/(287*T)
air=material(airdensity)

Surely that would solve your pickle problem *and* give you more meaningful 
tracebacks in your exceptions?

-- 
Duncan Booth http://kupuguy.blogspot.com