permutations

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permutations [2014/04/05 05:31] Jay.Tanner.x@PHPScienceLabs.us |
permutations [2014/04/08 01:56] (current) |
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+ | Back to: **[[Arbitrary-Precision Math]]** \\ | ||

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=====Permutations: P(N, R)===== | =====Permutations: P(N, R)===== | ||

The function defined here computes the total possible number of permutations there are within a population of **N** unique items selected in groups of **R** at a time. We often see this operation written something like: | The function defined here computes the total possible number of permutations there are within a population of **N** unique items selected in groups of **R** at a time. We often see this operation written something like: |

permutations.txt · Last modified: 2014/04/08 01:56 (external edit)