◷ Reading Time: 1 minute
FlexRule.Extensions.Combinatorics
Calculates different arrangements of a set. for more information about the math behind check this paper.
permutations
Permutations are arrangements of objects (with or without repetition), the order does matter
permutations (list, repeat)
combinations
Combinations are selections of objects, with or without repetition, the order does not matter.
combinations (list, number, repeat)
variations
Variations are arrangements of selections of objects, where the order of the selected objects matters.
variations (list, number, repeat)