Struct ESBuilder &nbsp; Copy item path

impl<G, F> ESBuilder<G, F, (), ()>
where G: EvolutionaryGenome, F: FitnessValue,

pub fn new() -> Self

Create a new builder with default configuration

pub fn mu_plus_lambda(mu: usize, lambda: usize) -> Self

Create a (μ+λ)-ES builder

pub fn mu_comma_lambda(mu: usize, lambda: usize) -> Result<Self, EvolutionError>

Create a (μ,λ)-ES builder

impl<G, F, Fit, Term> ESBuilder<G, F, Fit, Term>
where G: EvolutionaryGenome, F: FitnessValue,

pub fn mu(self, mu: usize) -> Self

Set μ (number of parents)

pub fn lambda(self, lambda: usize) -> Self

Set λ (number of offspring)

pub fn selection_strategy(self, strategy: ESSelectionStrategy) -> Self

Set the selection strategy

pub fn initial_sigma(self, sigma: f64) -> Self

Set the initial step size

pub fn self_adaptive(self, enabled: bool) -> Self

Enable or disable self-adaptive mutation

pub fn recombination(self, recomb: RecombinationType) -> Self

Set the recombination type

pub fn bounds(self, bounds: MultiBounds) -> Self

Set the search space bounds

pub fn fitness<NewFit>(self, fitness: NewFit) -> ESBuilder<G, F, NewFit, Term>
where NewFit: Fitness<Genome = G, Value = F>,

Set the fitness function

pub fn termination<NewTerm>( self, termination: NewTerm, ) -> ESBuilder<G, F, Fit, NewTerm>
where NewTerm: TerminationCriterion<G, F>,

Set the termination criterion

pub fn max_generations(self, max: usize) -> ESBuilder<G, F, Fit, MaxGenerations>

Set max generations (convenience method)

impl<G, F, Fit, Term> ESBuilder<G, F, Fit, Term>
where G: EvolutionaryGenome + RealValuedGenome + Send + Sync, F: FitnessValue + Send, Fit: Fitness<Genome = G, Value = F> + Sync, Term: TerminationCriterion<G, F>,

pub fn build(self) -> Result<EvolutionStrategy<G, F, Fit, Term>, EvolutionError>

Build the Evolution Strategy instance

Trait Implementations§

impl<G, F> Default for ESBuilder<G, F, (), ()>
where G: EvolutionaryGenome, F: FitnessValue,

fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

impl<G, F, Fit, Term> Freeze for ESBuilder<G, F, Fit, Term>
where Fit: Freeze, Term: Freeze,

impl<G, F, Fit, Term> RefUnwindSafe for ESBuilder<G, F, Fit, Term>
where Fit: RefUnwindSafe, Term: RefUnwindSafe, G: RefUnwindSafe, F: RefUnwindSafe,

impl<G, F, Fit, Term> Send for ESBuilder<G, F, Fit, Term>
where Fit: Send, Term: Send,

impl<G, F, Fit, Term> Sync for ESBuilder<G, F, Fit, Term>
where Fit: Sync, Term: Sync,

impl<G, F, Fit, Term> Unpin for ESBuilder<G, F, Fit, Term>
where Fit: Unpin, Term: Unpin, G: Unpin, F: Unpin,

impl<G, F, Fit, Term> UnsafeUnpin for ESBuilder<G, F, Fit, Term>
where Fit: UnsafeUnpin, Term: UnsafeUnpin,

impl<G, F, Fit, Term> UnwindSafe for ESBuilder<G, F, Fit, Term>
where Fit: UnwindSafe, Term: UnwindSafe, G: UnwindSafe, F: UnwindSafe,

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

impl<T> Pointable for T

const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> Same for T

type Output = T

Should always be Self

impl<SS, SP> SupersetOf<SS> for SP
where SS: SubsetOf<SP>,

fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more

fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).

fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.

fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.

impl<T, U> TryFrom for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

impl<T, U> TryInto for T
where U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,