Python call tree tool?

[Robin Becker]

In message <31575A892FF6D1118F5800600846864DCBD042 at intrepid>, Simon
Brunning <SBrunning at trisystems.co.uk> writes
>> From:        Robin Becker [SMTP:robin at jessikat.fsnet.co.uk]
>> I searched in vain for a tool that can create a call tree or  inverted
>> call tree for python modules/packages. It seems inconceivable that the
>> Python community hasn't created such a tool so I must be looking in the
>> wrong places. 
>> 
>> Any one know where such a beast is?
> 
>Might it be worth looking at py2exe and/or Installer? I would have thought
>that these tools must create a call tree for internal use.
>
>Cheers,
>Simon Brunning
>TriSystems Ltd.
>sbrunning at trisystems.co.uk
....
it seems that both of these concentrate on finding imports ie are too
coarse to locate individual functions/methods which are dead or live. 
-- 
Robin Becker