Struct LogisticCoefficients

pub struct LogisticCoefficients {
    pub x0: f64,
    pub l: f64,
    pub k: f64,
}

Available on crate feature regression only.

The coefficients of a logistic function.

Fields

x0: f64

The x value of the curve’s midpoint

l: f64

The curve’s maximum value

k: f64

The logistic growth rate or steepness of the curve

Trait Implementations

impl Clone for LogisticCoefficients

fn clone(&self) -> LogisticCoefficients

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LogisticCoefficients

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

Formats the value using the given formatter.

impl Display for LogisticCoefficients

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

Formats the value using the given formatter.

impl PartialEq for LogisticCoefficients

fn eq(&self, other: &LogisticCoefficients) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Predictive for LogisticCoefficients

fn predict_outcome(&self, predictor: f64) -> f64

Calculates the predicted outcome of predictor.

fn boxed(self) -> DynModel

where Self: Sized + Display + 'static,

Put this predicative model in a box. This is useful for conditionally choosing different models.

impl Copy for LogisticCoefficients

impl StructuralPartialEq for LogisticCoefficients