Mutation

class jmetal.operator.mutation.BitFlipMutation(probability: float)

Bases: jmetal.core.operator.Mutation

execute(solution: jmetal.core.solution.BinarySolution) → jmetal.core.solution.BinarySolution

get_name()

class jmetal.operator.mutation.IntegerPolynomialMutation(probability: float, distribution_index: float = 0.2)

Bases: jmetal.core.operator.Mutation

execute(solution: jmetal.core.solution.IntegerSolution) → jmetal.core.solution.IntegerSolution

get_name()

class jmetal.operator.mutation.NonUniformMutation(probability: float, perturbation: float = 0.5, max_iterations: int = 0.5)

Bases: jmetal.core.operator.Mutation

execute(solution: jmetal.core.solution.FloatSolution) → jmetal.core.solution.FloatSolution

get_name()

set_current_iteration(current_iteration: int)

class jmetal.operator.mutation.NullMutation

Bases: jmetal.core.operator.Mutation

execute(solution: jmetal.core.solution.Solution) → jmetal.core.solution.Solution

get_name()

class jmetal.operator.mutation.PermutationSwapMutation(probability: float)

Bases: jmetal.core.operator.Mutation

execute(solution: jmetal.core.solution.PermutationSolution) → jmetal.core.solution.PermutationSolution

get_name()

class jmetal.operator.mutation.PolynomialMutation(probability: float, distribution_index: float = 0.2)

Bases: jmetal.core.operator.Mutation

execute(solution: jmetal.core.solution.FloatSolution) → jmetal.core.solution.FloatSolution

get_name()

class jmetal.operator.mutation.ScrambleMutation(probability: float)

Bases: jmetal.core.operator.Mutation

execute(solution: jmetal.core.solution.PermutationSolution) → jmetal.core.solution.PermutationSolution

get_name()

class jmetal.operator.mutation.SimpleRandomMutation(probability: float)

Bases: jmetal.core.operator.Mutation

execute(solution: jmetal.core.solution.FloatSolution) → jmetal.core.solution.FloatSolution

get_name()

class jmetal.operator.mutation.UniformMutation(probability: float, perturbation: float = 0.5)

Bases: jmetal.core.operator.Mutation

execute(solution: jmetal.core.solution.FloatSolution) → jmetal.core.solution.FloatSolution

get_name()