Provides lookup and iteration over all permutations in S_n. More...

#include "maths/perm.h"

Classes
struct	regina::PermSn< n, order, codeType >
	A lightweight array-like object that supports fast lookup and iteration for permutations on n objects. More...

class	regina::PermSn< n, order, codeType >::iterator
	An iterator over all permutations of n objects. More...

struct	regina::detail::PermSubSn< n, m, order >
	A lightweight array-like object that indexes smaller permutations within larger permutation groups; that is, it embeds the group S_m inside S_n for some `n > m`. More...

Namespaces
namespace	regina
	Contains the entire Regina calculation engine.

namespace	regina::detail
	Contains implementation details and common functionality for Regina's dimension-agnostic classes.

Detailed Description

Provides lookup and iteration over all permutations in S_n.

This file is automatically included from perm.h; there is no need for end users to include this header explicitly.

Classes