all_pos_ints

<code>all_pos_ints</code> tells whether all the elements in a vector
 are strictly positive natural numbers.

internal

Maximum likelihood estimation of univariate Gaussian Mixture Autoregressive (GMAR),
Student's t Mixture Autoregressive (StMAR), and Gaussian and Student's t Mixture Autoregressive (G-StMAR) models,
quantile residual tests, graphical diagnostics, forecast and simulate from GMAR, StMAR and G-StMAR processes.
Leena Kalliovirta, Mika Meitz, Pentti Saikkonen (2015) <doi:10.1111/jtsa.12108>,
Mika Meitz, Daniel Preve, Pentti Saikkonen (2023) <doi:10.1080/03610926.2021.1916531>,
Savi Virolainen (2022) <doi:10.1515/snde-2020-0060>.

Savi Virolainen

uGMAR

Estimate Univariate Gaussian and Student's t Mixture
Autoregressive Models

all_pos_ints function

<dl><dt>x</dt>
<dd>a vector containing the elements to be tested.</dd></dl>

Arguments

Check whether all arguments are strictly positive natural numbers — all_pos_ints

<dl>

<dt>x</dt>
<dd>a vector containing the elements to be tested.</dd>

</dl>

all_pos_ints: Check whether all arguments are strictly positive natural numbers

Description

Usage

Value

Arguments