numericOrNA-class {GA} | R Documentation

## Virtual Class "numericOrNA" - Simple Class for sub-assignment Values

### Description

The class `"numericOrNA"` is a simple class union (`setClassUnion`) of `"numeric"` and `"logical"`.

### Objects from the Class

Since it is a virtual Class, no objects may be created from it.

### Examples

    showClass("numericOrNA")

[Package GA version 3.2 Index]