Math.Combinat.Permutations

Types

data Permutation

data DisjointCycles

fromPermutation

permutationArray

toPermutationUnsafe

arrayToPermutationUnsafe

isPermutation

toPermutation

permutationSize

Disjoint cycles

fromDisjointCycles

disjointCyclesUnsafe

permutationToDisjointCycles

disjointCyclesToPermutation

isEvenPermutation

isOddPermutation

signOfPermutation

isCyclicPermutation

Permutation groups

permute

permuteList

multiply

inverse

identity

Simple permutations

permutations

_permutations

permutationsNaive

_permutationsNaive

countPermutations

Random permutations

randomPermutation

_randomPermutation

randomCyclicPermutation

_randomCyclicPermutation

randomPermutationDurstenfeld

randomCyclicPermutationSattolo

Multisets

permuteMultiset

countPermuteMultiset

fasc2B_algorithm_L