Struct WeightedHeuristicOperator

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pub struct WeightedHeuristicOperator { /* private fields */ }

Expand description

Provides the way to pick one heuristic operator from the group.

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impl WeightedHeuristicOperator

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pub fn new(mutations: Vec<TargetSearchOperator>, weights: Vec<usize>) -> Self

Creates a new instance of WeightedHeuristicOperator.

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impl HeuristicDiversifyOperator for WeightedHeuristicOperator

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type Context = RefinementContext

A heuristic context type.

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type Objective = GoalContext

A heuristic objective type.

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type Solution = InsertionContext

A heuristic solution type.

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fn diversify( &self, heuristic_ctx: &Self::Context, solution: &Self::Solution, ) -> Vec<Self::Solution>

Performs a diversification of selected solution.

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impl HeuristicSearchOperator for WeightedHeuristicOperator

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type Context = RefinementContext

A heuristic context type.

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type Objective = GoalContext

A heuristic objective type.

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type Solution = InsertionContext

A heuristic solution type.

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fn search( &self, heuristic_ctx: &Self::Context, solution: &Self::Solution, ) -> Self::Solution

Performs search for a new (better) solution using given one.

Auto Trait Implementations§

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impl !UnwindSafe for WeightedHeuristicOperator

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> IntoEither for T

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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

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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

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