sdfplot.Arima {FitAR}R Documentation

Spectral Density of Fitted ARIMA Model

Description

Method for class "Arima" for sdfplot.

Usage

## S3 method for class 'Arima':
sdfplot(obj, ...)

Arguments

obj object class "Arima"
... optional arguments

Value

Plot is produced using plot. Matrix with 2 columns containing the frequencies and spectral density is returned invisibly.

Author(s)

A.I. McLeod

See Also

ARSdf, sdfplot, sdfplot.FitAR, sdfplot.ts

Examples

data(SeriesA)
sdfplot(SeriesA,c(1,0,1))

[Package FitAR version 1.79 Index]