eco: Adds lags of a funcion

Description Usage Arguments Value Author(s)

View source: R/eco.R

Description

takes an array and sums n displaced versions of it. Each k-displaced version of the array got zeros on the first k positions. k takes values from 1 to n

Usage

1
eco(x,n)

Arguments

x

an array

n

an integer >0

Value

An array with same length as x.

Author(s)

Daniel Fischer


danielfm123/dftools documentation built on July 17, 2021, 1 p.m.