Trait renforce::util::Feature

pub trait Feature<S: Space, F: Float>: Debug {
    fn extract(&self, state: &S::Element) -> F;
    fn box_clone(&self) -> Box<Feature<S, F>>;
}

A real-valued feature of elements of some state space

Required Methods

fn extract(&self, state: &S::Element) -> F

Extracts some real-valued feature from a given state

fn box_clone(&self) -> Box<Feature<S, F>>

Creates a cloned trait object of self

Implementors

• impl<F: Float + Debug + 'static, S: Space, T> Feature<S, F> for IFeature<F, T> where T: Into<F> + Debug + Clone + 'static,
        S::Element: Into<Vec<T>>
• impl<F: Float + Debug + 'static, S: Space + Clone + 'static> Feature<S, F> for RBFeature<F, S> where S::Element: Metric
• impl<F: Float + Debug + 'static, S: Space + Clone + 'static> Feature<S, F> for BBFeature<F, S> where S::Element: Metric
• impl<F: Float + Debug + 'static + 'static, S: Space, T> Feature<S, F> for BSFeature<F, T> where T: Into<F> + Debug + Clone + 'static,
        S::Element: Into<Vec<T>>