plot_kernel {FKSUM} | R Documentation |
Plot the shape of a kernel function implemented in FKSUM based on its vector of beta coefficients
Description
Plots the kernel function for a given set of beta coefficients. NB: coefficients will be normalised so that the kernel describes a probability density.
Usage
plot_kernel(beta, type = 'l', ...)
Arguments
beta |
positive numeric vector of kernel coefficients. |
type |
(optional) plot type, as in base plot() function. The default is a line plot. |
... |
(optional) any additional arguments accepted by base plot() function. |
References
Hofmeyr, D.P. (2021) "Fast exact evaluation of univariate kernel sums", IEEE Transactions on Pattern Analysis and Machine Intelligence, 43(2), 447-458.
Examples
### Plot order 4 smooth kernel
plot_kernel(1/factorial(0:4))
### Use a different line style
plot_kernel(1/factorial(0:4), lty = 2)
[Package FKSUM version 1.0.1 Index]