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Cosine Kernel

Source: R/kernels.R
Ker.cos.Rd

Cosine Kernel

Usage

Ker.cos(u)

Arguments

u

Numeric vector of evaluation points.

Value

Kernel values at u (0 outside [-1, 1]).

Examples

u <- seq(-1.5, 1.5, length.out = 100)
plot(u, Ker.cos(u), type = "l", main = "Cosine Kernel")