rperm

0th

Percentile

Random permutations

Create a word object of random permutations

Keywords
sybolmath
Usage
rperm(n,r,moved=NA)
Arguments
n

Number of permutations to create

r

Size of permutations

moved

Integer specifying how many elements can move (that is, how many elements do not map to themselves), with default NA meaning to choose a permutation at random. This is useful if you want a permutation that has a compact cycle representation

Value

Returns an object of class word

Note

Argument moved specifies a maximum number of elements that do not map to themselves; the actual number of non-fixed elements might be lower (as some elements might map to themselves).

size

• rperm
Examples
# NOT RUN {
rperm(30,9)
as.cycle(rperm(30,9))

rperm(10,9,2)
# }

Documentation reproduced from package permutations, version 1.0-6, License: GPL-2

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