All functions

getall

Get all permutations/combinations for a iterator

getcurrent

Get the current element of a iterator

getlength

Get the length for a iterator

getnext

Get the next permutation(s)/combination(s) for a iterator

iter_wrapper

Wrap iterpc objects by iterators::iter

iterpc

Efficient Iterator for Permutations and Combinations

multichoose

Calculate multinomial coefficient

nc_multiset

Calculate the number of r-combinations of a multiset

np_multiset

Calculate the number of r-permutations of a multiset