Struct Spline 

pub struct Spline<T> { /* private fields */ }

A result of interpolation between a set of points

Implementations

impl<T> Spline<T>

where T: Add<T, Output = T> + AddAssign<T> + Sub<T, Output = T> + SubAssign<T> + Mul<f64, Output = T> + Div<f64, Output = T> + Copy + Zero,

pub fn new( points: Vec<(f64, T)>, boundary_condition: BoundaryCondition<T>, ) -> Self

Creates a new interpolated function fit to a set of given points with the given boundary conditions

pub fn eval(&self, x: f64) -> T

Evaluates the interpolated function at a given point

pub fn eval_derivative(&self, x: f64) -> T

pub fn min_x(&self) -> f64

pub fn max_x(&self) -> f64

pub fn derivative_start(&self) -> T

pub fn derivative_end(&self) -> T

pub fn polynomials(&self) -> impl Iterator<Item = (f64, f64, CubicPoly<T>)> + '_

Trait Implementations

impl<T: Clone> Clone for Spline<T>

fn clone(&self) -> Spline<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Spline<T>

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

Formats the value using the given formatter.