It might help to calculate the distribution of data flow values and use the distribution to prioritize which combinations of rows and columns should be tried first.

I don't see how that can help. It may help if you can eliminate large groups of possibilities, but as long as you have to try them all, it doesn't matter is which order you do them.

In reply to Re^4: "Divide" challenge by JavaFan
in thread "Divide" challenge by grizzley

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