Learn R Programming

rmgarch (version 1.3-7)

last-methods: First and Last methods for accessing objects

Description

Functions for accessing first-n and last-n values of an object (similar to head and tail).

Usage

last(x, index = 1, ...)
first(x, index = 1, ...)

Arguments

x

Currently only arrays supported.

index

First or Last n-indices to return values for.

...

For expansion to other classes.

Methods

signature(x = "ANY")

signature(x = "array")