Library: | kernel |
See also: | repa rtri rtrian runi genvub |
Quantlet: | rqua | |
Description: |
rqua computes the multivariate radial symmetric
quartic kernel
|
Usage: | y = rqua(x) | |
Input: | ||
x | n x p matrix | |
Output: | ||
y | n x 1 matrix |
library("kernel") x = aseq(-1, 21, 0.1) y = rqua(x) t=createdisplay(1,1) show(t,1,1,x~y)
The kernel is pictured
Library: | kernel |
See also: | repa rtri rtrian runi genvub |