k.epan {rmargint} | R Documentation |
This function evaluates an Epanechnikov kernel
k.epan(x)
x |
a vector of real numbers |
This function evaluates an Epanechnikov kernel.
A vector of the same length as x
where each entry is
0.75 * (1 - x^2)
if x < 1
and 0 otherwise.
Matias Salibian-Barrera, matias@stat.ubc.ca, Alejandra Martinez
x <- seq(-2, 2, length=10) k.epan(x)