Package org.evoludo.simulator.modules

Class Mutation.Discrete

Object

Mutation

Discrete

Direct Known Subclasses:

Centipede.CentiMutations

Enclosing class:

Mutation

public static class Mutation.Discrete
extends Mutation

The class to implement mutations in discrete IBS models.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	Mutation.Discrete.Type	Mutation types.

Nested classes/interfaces inherited from class Mutation

Mutation.Continuous, Mutation.Discrete

Field Summary

Fields

Modifier and Type	Field	Description
final CLOption	clo	Command line option to set the type of player updates.

Fields inherited from class Mutation

module, probability, range, rng, temperature, type

Constructor Summary

Constructors

Constructor	Description
Discrete(Module module)	Construct mutator for discrete traits.

Method Summary

Modifier and Type	Method	Description
boolean	doMutate()	Check if a mutation arises.
void	mutate(double[] state, double[] change, int from, int to)	Mutate traits in DE models according to the type of mutation.
int	mutate(int trait)	Mutate trait trait in IBS models according to the type of mutation.

Methods inherited from class Mutation

mutate

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

clo

public final CLOption clo

Command line option to set the type of player updates.

Constructor Details

Discrete

public Discrete(Module module)

Construct mutator for discrete traits.

Parameters:

module - the module using this mutation

Method Details

doMutate

public boolean doMutate()

Description copied from class: Mutation

Check if a mutation arises.

Specified by:

doMutate in class Mutation

Returns:

true if a mutation should be performed

mutate

public int mutate(int trait)

Description copied from class: Mutation

Mutate trait trait in IBS models according to the type of mutation.

Overrides:

mutate in class Mutation

Parameters:

trait - the trait to mutate

Returns:

the mutated trait

See Also:

• Mutation.Discrete.Type

mutate

public void mutate(double[] state,
 double[] change,
 int from,
 int to)

Mutate traits in DE models according to the type of mutation. Adjust the change of the state in change accordinlgy. In multi-species modules the indices referring to the current species run from from to to.

Parameters:

state - the state to mutate

change - the change of the state

from - the start index of the traits to mutate

to - the end index of the traits to mutate

See Also:

• Mutation.Discrete.Type