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Cartesian product

   Also found in: Dictionary/thesaurus, Wikipedia, Hutchinson 0.04 sec.
(mathematics)Cartesian product - (After Renee Descartes, French philosper and mathematician) The Cartesian product of two sets A and B is the set

A x B = a, b) | a in A, b in .

I.e. the product set contains all possible combinations of one element from each set. The idea can be extended to products of any number of sets.

If we consider the elements in sets A and B as points along perpendicular axes in a two-dimensional space then the elements of the product are the "Cartesian coordinates" of points in that space.

See also tuple.


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Our customers have repeatedly asked us to extend our SCARA and cartesian product lines to include 6 axis robots leveraging our controls platform and world class customer support across a broader range of applications," commented Joe Campbell, vice president of marketing for Adept Technology.
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