Description

The class for factor vertices for general terms, discrete terms, linear terms, and quadratic terms.

The class adds the draw method to the dg.FactorVertex-class.

The objects of the classes are usually created by the function returnFactorVerticesAndEdges.

Slots

vertex.indices:

Object of class "numeric", see "dg.FactorVertex".

fixed.positions:

Object of class "logical", see "dg.FactorVertex".

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". Default is yellow for general, cyan for discrete, magenta for linear, and blue for quadratic terms.

label:

Object of class "character", see "dg.Vertex".

label.position:

Object of class "numeric", see "dg.Vertex".

Extends

Class "dg.FactorVertex", directly. Class "dg.Vertex", directly. Class "dg.Node", directly.

Methods

draw

signature(object = "dg.Generator"): ...

draw

signature(object = "dg.DiscreteGenerator"): ...

draw

signature(object = "dg.LinearGenerator"): ...

draw

signature(object = "dg.QuadraticGenerator"): ...

Author(s)

Jens Henrik Badsberg

See Also

newFactor, returnFactorVerticesAndEdges, dg.FactorVertex-class, dg.Vertex-class, dg.Node-class.