Class BaseMultiprocessingPhenomeStrategy<TGenome, TConfig, TTaskConfig>`Abstract`

Base class for phenome strategies that uses multiprocessing to execute phenome calculation tasks.

Type Parameters

TGenome extends BaseGenome
The type of the genome.
TConfig extends MultiprocessingPhenomeStrategyConfig<TTaskConfig>
The type of the configuration for the phenome strategy.
TTaskConfig
The type of the configuration for each phenome calculation task.

Hierarchy

BasePhenomeStrategy<TGenome, TConfig, TTaskConfig>
- BaseMultiprocessingPhenomeStrategy

Index

Constructors

Properties

Methods

collect createTaskInput execTasks

Constructors

constructor

new BaseMultiprocessingPhenomeStrategy<
    TGenome extends BaseGenome,
    TConfig extends MultiprocessingPhenomeStrategyConfig<TTaskConfig>,
    TTaskConfig,
>(
    config: TConfig,
): BaseMultiprocessingPhenomeStrategy<TGenome, TConfig, TTaskConfig>
Constructs a new instance of the phenome strategy.
Type Parameters
- TGenome extends BaseGenome
- TConfig extends MultiprocessingPhenomeStrategyConfig<TTaskConfig>
- TTaskConfig
Parameters
- config: TConfig
  The configuration for the phenome strategy.
Returns BaseMultiprocessingPhenomeStrategy<TGenome, TConfig, TTaskConfig>
Inherited from BasePhenomeStrategy<TGenome, TConfig, TTaskConfig>.constructor
- Defined in node_modules/genetic-search/lib/strategies.d.ts:44

Properties

`Protected` `Readonly`config

config: TConfig

The configuration for the phenome strategy.

Methods

collect

collect(
population: Population<TGenome>,
cache: PhenomeCacheInterface,
): Promise<GenerationPhenomeMatrix>
Collects and caches the phenome for a given population of genomes.
Parameters
- population: Population<TGenome>
  The population of genomes to collect phenome for.
- cache: PhenomeCacheInterface
  The cache used to store and retrieve phenomes.
Returns Promise<GenerationPhenomeMatrix>
A promise that resolves to a matrix of phenomes for the generation.
Inherited from BasePhenomeStrategy.collect
- Defined in node_modules/genetic-search/lib/strategies.d.ts:52

`Protected` `Abstract`createTaskInput

createTaskInput(genome: TGenome): TTaskConfig
Creates the task input required for calculating phenome for a given genome.
Parameters
- genome: TGenome
  The genome for which to create the task input.
Returns TTaskConfig
The task configuration for the given genome.
Inherited from BasePhenomeStrategy.createTaskInput
- Defined in node_modules/genetic-search/lib/strategies.d.ts:67

`Protected`execTasks

execTasks(inputs: TTaskConfig[]): Promise<GenerationPhenomeMatrix>
Execute the phenome calculation tasks.
Parameters
- inputs: TTaskConfig[]
  The inputs to the phenome calculation tasks.
Returns Promise<GenerationPhenomeMatrix>
A matrix of phenome results, where each row corresponds to a single genome.
Overrides BasePhenomeStrategy.execTasks
- Defined in src/strategies.ts:30