saealib.ArchiveUpdateStage#

class saealib.ArchiveUpdateStage(*, name='', label='', notation='')[ソース]#

ベースクラス: Stage

Append evaluated offspring to archive and Pareto archive.

Reads state.evaluated_offspring and appends each individual to state.archive and state.pareto_archive (both are controlled mutable exceptions — append-only in-place updates).

パラメータ:

name (str)
label (str)
notation (str)

Methods

`__init__`	Initialize base Stage attributes.
`contract`	Return this stage's structural and direct state-access contract.
`execute`	Execute this stage and return the updated state.
`to_pseudocode`	Render this stage as a LaTeX algorithmic line.
`to_text`	Render this stage as a plain-text algorithmic line.

Method Details

ArchiveUpdateStage.__init__(*, name='', label='', notation='')#

Initialize base Stage attributes.

パラメータ:

name (str, optional) -- Override the class-level name.
label (str, optional) -- Override the class-level label.
notation (str, optional) -- Override the class-level notation.

戻り値の型:

None

ArchiveUpdateStage.contract()[ソース]#

Return this stage's structural and direct state-access contract.

戻り値の型:: ComponentContract

ArchiveUpdateStage.execute(state)[ソース]#

Execute this stage and return the updated state.

パラメータ:: state (OptimizationState) -- Current optimization state.
戻り値:: Updated state.
戻り値の型:: OptimizationState

ArchiveUpdateStage.to_pseudocode(*, expand=False, indent=0)#

Render this stage as a LaTeX algorithmic line.

パラメータ:

expand (bool) -- If True and this stage has sub-stages, recursively expand them.
indent (int) -- Current indentation level (number of \State indent steps).

戻り値:

LaTeX algorithmic fragment.

戻り値の型:

str

ArchiveUpdateStage.to_text(*, expand=False, indent=0)#

Render this stage as a plain-text algorithmic line.

パラメータ:

expand (bool)
indent (int)

戻り値の型:

str