According to NIST, the Cutting Stock Problem is NP-Complete.

The are several agressive optimisations that can be applied, but the basic status of the problem remains...unless you know different:)

Examine what is said, not who speaks.
"Efficiency is intelligent laziness." -David Dunham
"When I'm working on a problem, I never think about beauty. I think only how to solve the problem. But when I have finished, if the solution is not beautiful, I know it is wrong." -Richard Buckminster Fuller
If I understand your problem, I can solve it! Of course, the same can be said for you.

In reply to Re: Re: Re: help with nesting by BrowserUk
in thread help with nesting by stu96art

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