"Jon Clements" <[EMAIL PROTECTED]> writes: > We're still in the dark as to what you're trying to do, try > describing something like: "for each element there is an associated > 'F' value. For each element in an existing molecule I wish to change > the number of 'whatever' to be 'whatever' + my 'F' value * value > XDS..."
Even better, work on a minimal program to do nothing but reproduce the unexpected behaviour. If you get to such a program and still don't understand, then post it here so others can run it themselves and explain. -- \ "A cynic is a man who, when he smells flowers, looks around for | `\ a coffin." -- Henry L. Mencken | _o__) | Ben Finney -- http://mail.python.org/mailman/listinfo/python-list