saealib.SteadyStateStrategy

class saealib.SteadyStateStrategy

ベースクラス: DirectStrategy

Evaluate one candidate per step and refill asynchronous worker slots.

Methods

__init__
build_graph	Build the graph view of the steady-state pipeline.
build_pipeline	Return the strategy's high-level Pipeline description.
contract	Return the strategy contract.
step	Perform one generation step: generate, score, evaluate, and update.

Method Details

SteadyStateStrategy.__init__()

戻り値の型:

None

SteadyStateStrategy.build_graph(provider)

Build the graph view of the steady-state pipeline.

パラメータ:

provider (ComponentProvider)

戻り値の型:

ComponentGraph

SteadyStateStrategy.build_pipeline(provider)

Return the strategy's high-level Pipeline description.

パラメータ:

provider (ComponentProvider)

戻り値の型:

Pipeline

SteadyStateStrategy.contract()

Return the strategy contract.

戻り値の型:

ComponentContract

SteadyStateStrategy.step(ctx, provider)

Perform one generation step: generate, score, evaluate, and update.

パラメータ:

• ctx (OptimizationState) -- Current optimization context.

• provider (ComponentProvider) -- Component provider.

戻り値:

Updated state returned by the pipeline.

戻り値の型:

OptimizationState