A_x_B

A_x_B() function gives A Kronecker product B

Provides tools for fitting periodic coefficients regression models to data where periodicity plays a crucial role. It allows users to model and analyze relationships between variables that exhibit cyclical or seasonal patterns, offering functions for estimating parameters and testing the periodicity of coefficients in linear regression models. For simple periodic coefficient regression model see Regui et al. (2024) <doi:10.1080/03610918.2024.2314662>.

Slimane Regui

PerRegMod

Fitting Periodic Coefficients Linear Regression Models

Abdelhadi Akharif

Amal Mellouk

A_x_B function

<dl> <dt>A</dt>
<dd>A matrix.</dd> <dt>B</dt>
<dd>A matrix.</dd></dl>

Arguments

A Kronecker product B — A_x_B

<dl>

 <dt>A</dt>
<dd>A matrix.</dd>

 <dt>B</dt>
<dd>A matrix.</dd>

</dl>

A_x_B: A Kronecker product B

Description

Usage

Value

Arguments

Examples