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Results tagged with combinatorics
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user 45671
Combinatorics (combinatorial analysis) is a branch of mathematics that studies the discrete objects, the set (a combination, permutation, deployment and transfer of elements) and the relationship to them (eg, partial order).
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Algorithm about finding a combination that the sum is closest to a given number
Given a matrix $P\in \mathbb{R}^{n*k}$ (just for ease of notation, no matrix or linear algebra is actually needed; bound to $(0,1)$ if necessary), select one number from each row and compute the sum. …
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