pub type Gaussian = SquaredExp;Expand description
Gaussian kernel.
Equivalent to a squared exponential kernel.
k(x,y) = A exp(-||x-y||² / 2l²)
Where A is the amplitude and l the length scale.
Aliased Type§
pub struct Gaussian {
pub ls: f64,
pub ampl: f64,
}Fields§
§ls: f64The length scale of the kernel.
ampl: f64The amplitude of the kernel.