GetWindowExtremes: Moving window maxima

In MartinRoth/knmipluim: Return Levels for KNMI pluim

Description

returns max(x[(i - k):(i + k)]) for i = 1,...,n or (min(...))

Usage

GetWindowExtremes(x, k, type = c("max", "min"))

Arguments

x	numeric data vector
k	integer window size (use e.g. 2L)
type	string type of extreme

Examples

x <- c(1, 2, 3, 2, 5, 0, 2, 3, 8)
GetWindowExtremes(x, 2L, "max")
GetWindowExtremes(x, 2L, "min")

MartinRoth/knmipluim documentation built on May 7, 2019, 3:39 p.m.