camelcom,
This is a heuristic solution and the problem appears NP hard/complete. That means it is guaranteed not to produce the best solution for all data sets. That is why I said it did amazingly well but didn't say perfect. You indicated you had an acceptable margin of area error and it looked like this could be made to fit your criteria. It is also obviously fast and can be improved.

Cheers - L~R

In reply to Re^3: Average Price Algorithm by Limbic~Region
in thread Average Price Algorithm by camelcom

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