Struct PermutationSwapMutation 

pub struct PermutationSwapMutation {
    pub num_swaps: usize,
}

Swap mutation for permutation genomes

Swaps two random positions in the permutation. This is one of the simplest and most commonly used permutation mutations.

Fields

num_swaps: usize

Number of swaps to perform

Implementations

impl PermutationSwapMutation

pub fn new() -> Self

Create a new swap mutation with a single swap

pub fn with_swaps(num_swaps: usize) -> Self

Create with multiple swaps

Trait Implementations

impl Clone for PermutationSwapMutation

fn clone(&self) -> PermutationSwapMutation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PermutationSwapMutation

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

Formats the value using the given formatter.

impl Default for PermutationSwapMutation

fn default() -> PermutationSwapMutation

Returns the “default value” for a type.

impl MutationOperator<Permutation> for PermutationSwapMutation

fn mutate<R: Rng>(&self, genome: &mut Permutation, rng: &mut R)

Apply mutation to a genome in place

fn mutation_probability(&self) -> f64

Get the mutation probability per gene