nr_strong_generators

inline size_t libsemigroups::SchreierSims::nr_strong_generators(index_type const depth) const noexcept

The number of strong generators at a given depth.

Exceptions

This function is noexcept and is guaranteed never to throw.

Complexity

Constant.

Parameters

(None)

Parameters

depth – the depth.

Returns

The number of strong generators, a value of size_t, at depth depth of the stabiliser chain.