Trait CurveWithDerivative

pub trait CurveWithDerivative<T>: Sized + SampleDerivative<T>
where
    T: HasTangent,
{
    // Required method
    fn with_derivative(self) -> SampleDerivativeWrapper<Self>;
}

Trait for curves that have a well-defined notion of derivative, allowing for derivatives to be extracted along with values.

This is implemented by implementing SampleDerivative.

Required Methods

fn with_derivative(self) -> SampleDerivativeWrapper<Self>

This curve, but with its first derivative included in sampling.

Notably, the output type is a Curve<WithDerivative<T>>.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<T, C> CurveWithDerivative<T> for C

where T: HasTangent, C: SampleDerivative<T>,