Extracts the (t-i)th component from a vector.

 internal

 lag 

Model time series using mixture autoregressive (MAR)
models. Implemented are frequentist (EM) and Bayesian
methods for estimation, prediction and model
evaluation. See Wong and Li (2002)
<doi:10.1111/1467-9868.00222>, Boshnakov (2009)
<doi:10.1016/j.spl.2009.04.009>), and the extensive
references in the documentation.

Georgi Boshnakov

mixAR

Mixture Autoregressive Models

Davide Ravagli

ui function

<dl> <dt>x</dt>
<dd>A vector.
</dd> <dt>t</dt>
<dd>The present "time".
</dd> <dt>i</dt>
<dd>The lag. Can be a vector.
</dd></dl>

Arguments

Davide Ravagli

Author

Utility function for mixAR
 — ui

<dl>

 <dt>x</dt>
<dd>A vector.
</dd>

 <dt>t</dt>
<dd>The present "time".
</dd>

 <dt>i</dt>
<dd>The lag. Can be a vector.
</dd>

</dl>

ui: Utility function for mixAR

Description

Usage

Value

Arguments

Author