Trait rusty_machine::learning::glm::LinkFunc
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[src]
pub trait LinkFunc {
fn func(x: f64) -> f64;
fn func_grad(x: f64) -> f64;
fn func_inv(x: f64) -> f64;
}Link functions.
Used within Generalized Linear Regression models.
Required Methods
fn func(x: f64) -> f64
The link function.
fn func_grad(x: f64) -> f64
The gradient of the link function.
fn func_inv(x: f64) -> f64
The inverse of the link function. Often called the 'mean' function.