Struct Spline 

pub struct Spline { /* private fields */ }

General interpolation object.

Implementations

impl Spline

pub fn new(t: InterpType, size: usize) -> Option<Spline>

pub fn init(&mut self, xa: &[f64], ya: &[f64]) -> Result<(), Value>

pub fn name(&self) -> String

pub fn min_size(&self) -> u32

pub fn eval(&self, x: f64, acc: &mut InterpAccel) -> f64

pub fn eval_e(&self, x: f64, acc: &mut InterpAccel) -> Result<f64, Value>

Returns y.

pub fn eval_deriv(&self, x: f64, acc: &mut InterpAccel) -> f64

pub fn eval_deriv_e(&self, x: f64, acc: &mut InterpAccel) -> Result<f64, Value>

Returns d.

pub fn eval_deriv2(&self, x: f64, acc: &mut InterpAccel) -> f64

pub fn eval_deriv2_e(&self, x: f64, acc: &mut InterpAccel) -> Result<f64, Value>

Returns d2.

pub fn eval_integ(&self, a: f64, b: f64, acc: &mut InterpAccel) -> f64

pub fn eval_integ_e( &self, a: f64, b: f64, acc: &mut InterpAccel, ) -> Result<f64, Value>

Returns d2.

Trait Implementations

impl Drop for Spline

fn drop(&mut self)

Executes the destructor for this type.