Struct LogNormalSpec 

pub struct LogNormalSpec { /* private fields */ }

Typed log-normal model specification.

Implementations

impl LogNormalSpec

pub fn new() -> Self

Creates an empty model specification.

pub fn response(self, response: Col<f64>) -> Self

Sets the response column.

pub fn weights(self, weights: Col<f64>) -> Self

Sets optional observation weights.

pub fn mu(self, terms: impl Into<TermExpr>) -> Self

Sets terms for the first distribution parameter.

pub fn sigma(self, terms: impl Into<TermExpr>) -> Self

Sets terms for the second distribution parameter.

pub fn build<'a, D>( &self, data: &'a D, ) -> Result<BuiltLogNormal<'a>, FormulaError>

where D: DataView + ?Sized,

Builds a typed core model plus formula metadata.

Trait Implementations

impl Clone for LogNormalSpec

fn clone(&self) -> LogNormalSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LogNormalSpec

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

Formats the value using the given formatter.

impl Default for LogNormalSpec

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for LogNormalSpec

fn eq(&self, other: &LogNormalSpec) -> 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 StructuralPartialEq for LogNormalSpec