Struct regress_simple

#[repr(C)]
pub struct regress_simple {
    pub coef: real,
    pub bias: real,
}

simple linear regression

Fields

coef: real

regression coefficient

bias: real

intercept

Implementations

impl regress_simple

pub fn new(coef: real, bias: real) -> Self

initialize for simple linear regression

pub fn eval(&self, val: real) -> real

compute predicted value for simple linear regression

pub fn evar(&self, val: real) -> real

compute predicted value for simple linear regression

pub fn ols_( &mut self, x: &[real], y: &[real], x_mean: real, y_mean: real, ) -> &mut Self

ordinary least squares for simple linear regression

pub fn olsx(&mut self, x: &[real], y: &[real], x_mean: real) -> &mut Self

ordinary least squares for simple linear regression

pub fn olsy(&mut self, x: &[real], y: &[real], y_mean: real) -> &mut Self

ordinary least squares for simple linear regression

pub fn ols(&mut self, x: &[real], y: &[real]) -> &mut Self

ordinary least squares for simple linear regression

pub fn zero(&mut self) -> &mut Self

zeroing for simple linear regression