KSLCore/ksl.simopt.solvers/Solver/Companion

Companion

object Companion

Properties

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var defaultMaxNumberIterations: Int

Represents the default maximum number of iterations to be executed in a given process or algorithm. This value acts as a safeguard to prevent indefinite looping or excessive computation.

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var defaultReplicationsPerEvaluation: Int

Represents the default number of replications to be performed during an evaluation.

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val logger: KLogger

Logger instance used for logging messages. Utilizes the KotlinLogging framework to facilitate structured and leveled logging.

Functions

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fun simulatedAnnealer(problemDefinition: ProblemDefinition, modelBuilder: ModelBuilderIfc, startingPoint: MutableMap<String, Double>? = null, initialTemperature: Double = defaultInitialTemperature, maxIterations: Int = defaultMaxNumberIterations, replicationsPerEvaluation: Int = defaultReplicationsPerEvaluation, printer: (Solution) -> Unit? = null): SimulatedAnnealing

Creates and configures a simulated annealing optimization algorithm for a given problem definition.

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fun stochasticHillClimber(problemDefinition: ProblemDefinition, modelBuilder: ModelBuilderIfc, startingPoint: MutableMap<String, Double>? = null, maxIterations: Int = defaultMaxNumberIterations, replicationsPerEvaluation: Int = defaultReplicationsPerEvaluation, printer: (Solution) -> Unit? = null): StochasticHillClimber

Creates and configures a stochastic hill climber to solve the given problem definition using a simulation-based evaluation approach. The default configuration has the evaluator configured to use a solution cache.