dg.DiscreteVertex-class: Classes dg.DiscreteVertex, dg.ContinuousVertex, and dg.OrdinalVertex
Description
The class for vertices for discrete variables,
continuous variables, and ordinal variables. Objects from the Class
Objects has the methods for extracting and setting the slots for vertices,
and the method for drawing the vertex. Slots
name:- Object of class
"character",
see "dg.Vertex". index:- Object of class
"numeric",
see "dg.Vertex". position:- Object of class
"numeric",
see "dg.Vertex". blockindex:- Object of class
"numeric",
see "dg.Vertex". stratum:- Object of class
"numeric",
see "dg.Vertex". constrained:- Object of class
"logical",
see "dg.Vertex". color:- Object of class
"character",
see "dg.Vertex". label:- Object of class
"character",
see "dg.Vertex". label.position:- Object of class
"numeric",
see "dg.Vertex".
Extends
Class "dg.Vertex", directly.
Class "dg.Node", directly.Methods
- draw
signature(object = "dg.DiscreteVertex"):
Method for drawing the vertex.
The symbol will be a 'd'ot for 'd'iscrete variable. - draw
signature(object = "dg.OrdinalVertex"):
Method for drawing the vertex.
The symbol will be a filled square for ordinal variable. - draw
signature(object = "dg.ContinuousVertex"):
Method for drawing the vertex.
The symbol will be a 'c'circle for 'c'ontinuous variable.