Enum vrp_cli::extensions::solve::config::MutationType

pub enum MutationType {
    Decomposition {
        routes: MinMaxConfig,
        repeat: usize,
        probability: MutationProbabilityType,
    },
    LocalSearch {
        probability: MutationProbabilityType,
        times: MinMaxConfig,
        operators: Vec<LocalOperatorType>,
    },
    RuinRecreate {
        probability: MutationProbabilityType,
        ruins: Vec<RuinGroupConfig>,
        recreates: Vec<RecreateMethod>,
    },
}

A mutation operator configuration.

Variants

Decomposition

A metaheuristic which splits problem into smaller and solves them independently.

Fields of Decomposition

routes: MinMaxConfig

Max routes to be selected in decomposed solution.

repeat: usize

Amount of attempts to repeat refinement.

probability: MutationProbabilityType

Probability of mutation.

LocalSearch

A local search heuristic.

Fields of LocalSearch

probability: MutationProbabilityType

Probability of mutation.

times: MinMaxConfig

Amount of times one of operators is applied.

operators: Vec<LocalOperatorType>

Local search operator.

RuinRecreate

A ruin and recreate metaheuristic settings.

Fields of RuinRecreate

probability: MutationProbabilityType

Probability.

ruins: Vec<RuinGroupConfig>

Ruin methods.

recreates: Vec<RecreateMethod>

Recreate methods.

Trait Implementations

impl Clone for MutationType

fn clone(&self) -> MutationType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MutationType

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MutationType

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.