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WN

Create an White Noise (WN) Process


Description

Sets up the necessary backend for the WN process.

Usage

WN(sigma2 = NULL)

Arguments

sigma2

A double value for the variance, sigma^2, of a WN process.

Value

An S3 object with called ts.model with the following structure:

process.desc

Used in summary: "WN"

theta

sigma

plength

Number of Parameters

print

String containing simplified model

desc

y desc replicated x times

obj.desc

Depth of Parameters e.g. list(1)

starting

Guess Starting values? TRUE or FALSE (e.g. specified value)

Note

In this process, Y_t is iid from a zero mean normal distribution with variance σ^2

Author(s)

James Balamuta

Examples

WN()
WN(sigma2=3.4)

simts

Time Series Analysis Tools

v0.1.1
AGPL-3 | file LICENSE
Authors
Stéphane Guerrier [aut, cre, cph], James Balamuta [aut, cph], Roberto Molinari [aut, cph], Justin Lee [aut], Yuming Zhang [aut], Wenchao Yang [ctb], Nathanael Claussen [ctb], Yunxiang Zhang [ctb], Christian Gunning [cph], Romain Francois [cph], Ross Ihaka [cph], R Core Team [cph]
Initial release
2019-07-21

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