Distinguishing permutations
When you receive raw data, it appears in a specific order. The order can represent
just about anything, such as the log of a data input device that monitors some-
thing like a production line. Perhaps the data is a series of numbers representing
the number of products made at any particular moment in time. The reason that
you receive the data in a particular order is important, but perhaps that order
doesn’t lend itself to obtaining the output you need from an algorithm. Perhaps
creating a data permutation, a reordering of the data so that it presents a different
view, will help achieve a desired result.
CHAPTER 5
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