KernelWeight-constructor | R Documentation |
KernelWeight
class.Create an instance of the KernelWeight
class.
kernelWeight(
W = W0,
N = 1,
bw = 0.1 * N^(-1/5),
descr = paste("bw=", round(bw, 3), ", N=", N, sep = "")
)
W |
A kernel function |
N |
Fourier basis; number of grid points in |
bw |
bandwidth; if a vector, then a list of weights is returned |
descr |
a description to be used in some plots |
Returns an instance of KernelWeight
.
kernels
wgt1 <- kernelWeight(W=W0, N=16, bw=c(0.1,0.3,0.7))
print(wgt1)
wgt2 <- kernelWeight(W=W1, N=2^8, bw=0.1)
plot(wgt2, main="Weights determined from Epanechnikov kernel")
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