matrixNULL-class

<p>The class <code>"matrixNULL"</code> is a simple class union 
  (<code>setClassUnion</code>) of <code>"matrix"</code> and <code>"NULL"</code>.</p>

classes

Methodology that combines feature selection, model tuning, and parsimonious model selection with Genetic Algorithms (GA) proposed in {Martinez-de-Pison} (2015) <DOI:10.1016/j.asoc.2015.06.012>. To this objective, a novel GA selection procedure is introduced based on separate cost and complexity evaluations.

F.J. Martinez-de-Pison

GAparsimony

Searching Parsimony Models with Genetic Algorithms

matrixNULL-class function

<p>Since it is a virtual Class, no objects
  may be created from it.</p>

matrixNULL-class: Virtual Class "matrixNULL" - Simple Class for matrix or NULL

Description

Arguments

Objects from the Class

Examples