matrixNULL-class {GAparsimony} | R Documentation |
Virtual Class "matrixNULL" - Simple Class for matrix or NULL
Description
The class "matrixNULL"
is a simple class union
(setClassUnion
) of "matrix"
and "NULL"
.
Objects from the Class
Since it is a virtual Class, no objects may be created from it.
Examples
showClass("matrixNULL")
[Package GAparsimony version 0.9.5 Index]