D2K.Epan: 2nd derivative of the Epanechnikov Kernel
In Epsilon127/ldder: Local Density Derivative Estimation
Description
Usage
Arguments
Value
Description
This function is used inside the function D2K if type =
"Epan".
Usage
1
D2K.Epan(z)
Arguments
z
A matrix containing on which the kernel is evaluated. If
it is a matrix each column is interpreted as a vector.
Value
If the input is a vector the vector D^{\otimes 2} K(z) will be
returned. If it is a matrix a matrix D^{\otimes 2}K(z_1), …,
D^{\otimes 2}K(z_m) will be returned, where z = [z_1, …, z_m].
Epsilon127/ldder documentation built on March 7, 2020, 7:47 a.m.
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Description Usage Arguments Value
Description
This function is used inside the function D2K if type =
"Epan".
Usage
1 | D2K.Epan(z)
|
Arguments
z |
A matrix containing on which the kernel is evaluated. If it is a matrix each column is interpreted as a vector. |
Value
If the input is a vector the vector D^{\otimes 2} K(z) will be returned. If it is a matrix a matrix D^{\otimes 2}K(z_1), …, D^{\otimes 2}K(z_m) will be returned, where z = [z_1, …, z_m].
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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