| Kernels {locpol} | R Documentation |
Definition of common kernels used in local polynomial estimation.
CosK(x)
EpaK(x)
Epa2K(x)
gaussK(x)
...
x |
Numeric vector o value. |
The implementation of these kernels is done by means functions that can operate on vectors.
Most common referred numeric values for these kernels are provided as
attributes, see RK, mu0K, etc....
Jorge Luis Ojeda Cabrera.
Fan, J. and Gijbels, I. Local polynomial modelling and its applications/. Chapman & Hall, London (1996).
Wand, M.~P. and Jones, M.~C. Kernel smoothing/. Chapman and Hall Ltd., London (1995).