Subsets

Subsets — give all subsets of a set

Strings — subsets with repeating elements

NextSubset — construct the next subset in canonical order

RankSubset  ▪  UnrankSubset  ▪  RandomSubset  ▪  NthSubset

BinarySubsets — enumerate subsets using binary representation

GrayCodeSubsets — enumerate subsets using Gray code

RankBinarySubset  ▪  UnrankBinarySubset  ▪  NextBinarySubset

LexicographicSubsets  ▪  NextLexicographicSubset

RankGrayCodeSubset  ▪  NextGrayCodeSubset  ▪  UnrankGrayCodeSubset

KSubsets — subsets with elements

RandomKSubset — random subset with elements

NextKSubset  ▪  RankKSubset  ▪  UnrankKSubset  ▪  GrayCodeKSubsets

Cycles

ToCycles — find cycles for a permutation

HideCycles — represent the cycle in a canonical form

FromCycles  ▪  RevealCycles  ▪  PermutationWithCycle