dynamicGraph: dg.graph-class – R documentation

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dg.graph-class

Class dg.graph

Description

The representation of a graph for dynamicGraph. Vertices, blocks, viewType, edges, etc. are here the dynamicGraph objects.

Usage

dg(object, 

   ...)

Arguments

object

The graph.

...

Additional arguments.

Objects from the Class

Objects can be created by calls of the form new("dg.graph", ...).

Slots

vertexList:: Object of class "dg.VertexList": List of vertices (each of class containing the class dg.Vertex) created by returnVertexList or exported from dynamicGraphMain.
blockList:: Object of class "dg.BlockList": List of blocks (each of class dg.Block) created by setBlocks or exported from dynamicGraphMain.

viewType:: Object of class "character", See dg.graphedges-class.
visibleVertices:: Object of class "numeric", See dg.graphedges-class.
visibleBlocks:: Object of class "numeric", See dg.graphedges-class.
oriented:: Object of class "logical", See dg.graphedges-class.
edgeList:: Object of class "dg.VertexEdgeList", See dg.graphedges-class.
blockEdgeList:: Object of class "dg.BlockEdgeList", See dg.graphedges-class.
factorVertexList:: Object of class "dg.FactorVertexList", See dg.graphedges-class.
factorEdgeList:: Object of class "dg.FactorEdgeList", See dg.graphedges-class.
extraList:: Object of class "dg.VertexList", See dg.graphedges-class.
extraEdgeList:: Object of class "dg.ExtraEdgeList", See dg.graphedges-class.

Extends

Class "dg.graphedges", directly.

Methods

coerce: signature(from = "dg.simple.graph", to = "dg.graph"): ...
dg: signature(object = "dg.graph"): ...
addModel: signature(object = "dg.graph"): ...
addView: signature(object = "dg.graph"): ...
replaceModel: signature(object = "dg.graph"): ...
replaceView: signature(object = "dg.graph"): ...

Author(s)

Jens Henrik Badsberg

Examples

from <- c("contry", "contry", "race", "race",       "sex",  "sex")
to   <- c(   "sex",   "race", "hair",  "eye", "education",  "age")
vertexnames <- unique(sort(c(from, to)))
vertices <- returnVertexList(vertexnames)
edge.list <- vector("list", length(to))
for (j in seq(along = to)) edge.list[[j]] <- c(from[j], to[j])
edges <- returnEdgeList(edge.list, vertices, color = "red", oriented = TRUE)

graph <- new("dg.graph", vertexList = vertices, edgeList = edges); str(graph)
dg(graph)

dynamicGraph

v0.2.2.6

GPL (>= 2)

Authors

Jens Henrik Badsberg <coco@badsberg.eu>

Initial release

2010/01/30