discrete_epanech: Discrete Epanechnikov kernel

In kernopt: Estimating Count Data Distributions with Discrete Optimal Symmetric Kernel

Discrete Epanechnikov kernel

Description

Discrete Epanechnikov kernel

Usage

discrete_epanech(x, z, h)

Arguments

x	the target point at which the density is calculated
z	the vector of observations
h	the bandwidth (or smoothing parameter)

Value

Returns the value of the associated kernel function according to the target x and the bandwidth h.

Examples

# Basic usage of discrete_epanech() to compute a discrete Epanechnikov kernel
discrete_epanech(x = 25, z = 1:50, h = 20)

kernopt documentation built on April 3, 2025, 9:34 p.m.