permutations v1.0-2


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Permutations of a Finite Set

Manipulates invertible functions from a finite set to itself. Can transform from word form to cycle form and back.

Functions in permutations

Name Description
derangement Tests for a permutation being a derangement.
as.function.permutation Coerce a permutation to a function
allperms All permutations of a given size
commutator Group-theoretic commutator and group action
fixed Fixed elements
fbin The fundamental bijection
conjugate Are two permutations conjugate?
c Concatenation of permutations
dodecahedron The dodecahedron group
cyclist details of cyclists
get1 Retrieve particular cycles or components of cycles
permorder The order of a permutation
Ops.permutation Arithmetic Ops Group Methods for permutations
orbit Orbits of integers
permutation Functions to create and coerce word objects and cycle objects
id The identity permutation
nullperm Null permutations
megaminx megaminx
length Various vector-like utilities for permutation objects.
inverse Inverse of a permutation
shape Shape of a permutation
sgn Sign of a permutation
valid Functions to validate permutations
print Print methods for permutation objects
size Gets or sets the size of a permutation
rperm Random permutations
tidy Utilities to neaten permutation objects
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Vignettes of permutations

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Type Package
Date 2016-01-20
License GPL-2
NeedsCompilation no
Packaged 2017-01-24 00:08:48 UTC; rhankin
Repository CRAN
Date/Publication 2017-01-25 09:03:13

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