saealib.OptimizationStrategy#

class saealib.OptimizationStrategy[source]#

Bases: object

Base class for optimization strategies.

Strategies expose one canonical ComponentGraph topology. A strategy may describe it directly through build_pipeline; the default implementation recovers a facade for stage-based graphs.

Methods

`__init__`
`build_graph`	Build the strategy's canonical graph.
`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

OptimizationStrategy.__init__()#

OptimizationStrategy.build_graph(provider)[source]#

Build the strategy’s canonical graph.

Built-in strategies provide node/adapter specs to the canonical graph builder; graph-only extensions override this method and need not implement a Pipeline builder.

Parameters:: provider (ComponentProvider)
Return type:: ComponentGraph

OptimizationStrategy.build_pipeline(provider)[source]#

Return the strategy’s high-level Pipeline description.

Parameters:: provider (ComponentProvider)
Return type:: Pipeline

OptimizationStrategy.contract()[source]#

Return the strategy contract.

Return type:: ComponentContract

OptimizationStrategy.step(ctx, provider)[source]#

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

Parameters:

ctx (OptimizationState) – Current optimization context.
provider (ComponentProvider) – Component provider.

Returns:

Updated state returned by the pipeline.

Return type:

OptimizationState