Struct EvolutionOptions

pub struct EvolutionOptions { /* private fields */ }

Implementations

impl EvolutionOptions

pub fn new( num_generations: usize, log_level: LogLevel, population_size: usize, num_offsprings: usize, ) -> Self

Creates a new EvolutionOptions instance with the specified parameters.

Arguments

• num_generations - The number of generations to evolve.
• log_level - The logging level for the algorithm.
• population_size - The size of the population in each generation.
• num_offsprings - The number of offspring to generate in each generation.

Returns

A new EvolutionOptions instance.

Example

use genalg::evolution::options::{EvolutionOptions, LogLevel};

let options = EvolutionOptions::new(100, LogLevel::Info, 10, 50);

pub fn new_with_threshold( num_generations: usize, log_level: LogLevel, population_size: usize, num_offsprings: usize, parallel_threshold: usize, ) -> Self

Creates a new EvolutionOptions instance with the specified parameters, including a custom parallel threshold.

Arguments

• num_generations - The number of generations to evolve.
• log_level - The logging level for the algorithm.
• population_size - The size of the population in each generation.
• num_offsprings - The number of offspring to generate in each generation.
• parallel_threshold - The minimum number of items to process in parallel.

Returns

A new EvolutionOptions instance.

Example

use genalg::evolution::options::{EvolutionOptions, LogLevel};

let options = EvolutionOptions::new_with_threshold(100, LogLevel::Info, 10, 50, 1000);

pub fn get_num_generations(&self) -> usize

pub fn get_log_level(&self) -> &LogLevel

pub fn get_population_size(&self) -> usize

pub fn get_num_offspring(&self) -> usize

pub fn get_parallel_threshold(&self) -> usize

Returns the minimum number of items to process in parallel.

pub fn get_use_caching(&self) -> bool

Returns whether caching is enabled.

pub fn get_cache_type(&self) -> CacheType

Returns the type of cache to use.

pub fn set_num_generations(&mut self, num_generations: usize)

Sets the number of generations.

pub fn set_log_level(&mut self, log_level: LogLevel)

Sets the log level.

pub fn set_population_size(&mut self, population_size: usize)

Sets the population size.

pub fn set_num_offspring(&mut self, num_offsprings: usize)

Sets the number of offspring.

pub fn set_parallel_threshold(&mut self, threshold: usize)

Sets the parallel threshold.

pub fn set_use_caching(&mut self, use_caching: bool)

Sets whether to use caching.

pub fn set_cache_type(&mut self, cache_type: CacheType)

Sets the type of cache to use.

pub fn builder() -> EvolutionOptionsBuilder

Creates a builder for constructing an EvolutionOptions instance.

This method returns an EvolutionOptionsBuilder that can be used to construct an EvolutionOptions instance using the builder pattern.

Returns

An EvolutionOptionsBuilder instance.

Example

use genalg::evolution::options::{EvolutionOptions, LogLevel};

let options = EvolutionOptions::builder()
    .num_generations(200)
    .log_level(LogLevel::Info)
    .population_size(50)
    .num_offspring(100)
    .parallel_threshold(500)
    .build();

Trait Implementations

impl Clone for EvolutionOptions

fn clone(&self) -> EvolutionOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EvolutionOptions

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

Formats the value using the given formatter.

impl Default for EvolutionOptions

fn default() -> Self

Returns the “default value” for a type.