Struct Permutation

pub struct Permutation { /* private fields */ }

A permutation of the set 0..n for a suitable choice of n.

Implementations

impl Permutation

pub fn new(images: HashMap<u64, u64>) -> Permutation

Create an permutation with a given image.

Trait Implementations

impl Clone for Permutation

fn clone(&self) -> Permutation

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Permutation

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for Permutation

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl GroupAction for Permutation

type Domain = u64

The set the group acts on.

fn act_on(&self, original: &u64) -> u64

The action that the group has on the domain.

impl GroupElement for Permutation

fn is_identity(&self) -> bool

Determine if the group element is the identity.

fn times(&self, multiplicant: &Permutation) -> Permutation

The associated operation of the Group.

fn inverse(&self) -> Permutation

Returns the inverse of the group element.

impl PartialEq for Permutation

fn eq(&self, other: &Permutation) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Permutation