permutations (version 1.0-0)

get1: Retrieve particular cycles or components of cycles

Description

Given an object of class cycle, function get1() returns a representative of each of the disjoint cycles in the object's elements. Function get_cyc() returns the cycle containing a specific element.

Usage

get1(x,drop=TRUE) get_cyc(x,elt)

Arguments

x
permutation object (coerced to cycle class)
drop
In function get1(), argument drop controls the behaviour if x is length 1. If drop is TRUE, then a vector of representative elements is returned; if FALSE, then a list with one vector element is returned
elt
Length-one vector interpreted as a permutation object

Examples

Run this code
get1(megaminx)


get1(megaminx[1])
get1(megaminx[1],drop=TRUE)

get_cyc(megaminx,11) 

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