Enum ResponseCurve

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pub enum ResponseCurve {
    Linear {
        slope: f32,
        intercept: f32,
    },
    Quadratic {
        a: f32,
        b: f32,
    },
    Logistic {
        k: f32,
        x0: f32,
    },
    Step {
        threshold: f32,
    },
    Exponential {
        base: f32,
        k: f32,
    },
    Sine {
        amplitude: f32,
        phase: f32,
    },
    Table(Vec<(f32, f32)>),
}

Expand description

Maps a raw input [0, 1] to a utility score [0, 1].

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Linear

Linear pass-through.

Fields

§slope: f32

§intercept: f32

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Quadratic

Quadratic: ax² + b.

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§a: f32

§b: f32

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Logistic

Logistic sigmoid.

Fields

§k: f32

§x0: f32

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Step

Step threshold.

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§threshold: f32

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Exponential

Exponential curve.

Fields

§base: f32

§k: f32

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Sine

Sine wave mapped to [0, 1].

Fields

§amplitude: f32

§phase: f32

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Table(Vec<(f32, f32)>)

Custom lookup table (piecewise linear).

Implementations§

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impl ResponseCurve

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pub fn evaluate(&self, x: f32) -> f32

Trait Implementations§

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impl Clone for ResponseCurve

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fn clone(&self) -> ResponseCurve

Returns a duplicate of the value. Read more

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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for ResponseCurve

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl UnwindSafe for ResponseCurve

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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

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impl<T> Downcast for T
where T: Any,

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fn into_any(self: Box<T>) -> Box<dyn Any>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.

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fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.

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fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.

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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.

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impl<T> DowncastSync for T
where T: Any + Send + Sync,

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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait.

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