geneticengine.algorithms.gp.operators.mutation

Module Contents

Classes

GenericMutationStep

Applies a mutation to individuals with a given probability.

class geneticengine.algorithms.gp.operators.mutation.GenericMutationStep(probability=1)

Bases: geneticengine.algorithms.gp.structure.GeneticStep

Applies a mutation to individuals with a given probability.

Parameters:

probability (float) –

iterate(problem, evaluator, representation, random, population, target_size, generation)

Parameters:

• problem (geneticengine.problems.Problem) –

• evaluator (geneticengine.evaluation.Evaluator) –

• representation (geneticengine.representations.api.Representation) –

• random (geneticengine.random.sources.RandomSource) –

• population (list[geneticengine.solutions.individual.Individual]) –

• target_size (int) –

• generation (int) –

Return type:

list[geneticengine.solutions.individual.Individual]

wrap(representation, genotype)

Parameters:

• representation (geneticengine.representations.api.Representation) –

• genotype (Any) –

Return type:

geneticengine.solutions.individual.Individual