returnVertexList: Class dg.VertexList: The vertex list

Description Usage Arguments Value Slots Extends Methods Note Author(s) Examples

Description

Return a list of vertices of classes containing the class dg.Vertex.

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

Usage

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returnVertexList(names, labels = NULL, types = NULL, 
                 strata = NULL, line = FALSE, N = 3, 
                 colors = ifelse(types == "TextVertex", 
                                 "FloralWhite", "DarkRed"), 
                 vertexClasses = validVertexClasses())

Arguments

names

Vector of text strings with the names of the vertices.

labels

Vector of text strings with the labels of the vertices.

types

Vector of text strings with the types of the vertices.

strata

Vector of integers with the strata of the vertices.

line

Logical, if TRUE then the vertices are positioned on a line, else in a regular polygone, in a circle.

N

Integer, N is the number of coordinates of the vertices.

colors

Vector of text strings with colors of the vertices.

vertexClasses

The valid vertexClasses.

Value

A list of vertices of classes containing the class dg.Vertex.

Slots

.Data:

Object of class "list".

Extends

Class "dg.NodeList", directly. Class "dg.list", directly. Class "list", from data part. Class "vector", by class "dg.NodeList". Class "vector", by class "dg.list". Class "vector", by class "list".

Methods

initialize

signature(.Object = "dg.VertexList"): ...

Note

The methods Names, Names<-, Colors, Colors<-, Labels, Labels<-, LabelPositions, LabelPositions<-, Positions, Positions<-, Strata, Strata<-, Indices, and asDataFrame are available for vertex lists.

Author(s)

Jens Henrik Badsberg

Examples

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vertices <- returnVertexList(c("A", "B", "C", "D"),
                             labels = c("OrdinalVertex", "TextVertex", 
                               "ContinuousVertex", "DiscreteVertex"), 
                             types = c("Ordinal", "TextVertex",
                                       "Continuous", "Discrete"), N = 2)

vertices <- new("dg.VertexList", names = c("A", "B", "C", "D"),
                             labels = c("OrdinalVertex", "TextVertex", 
                               "ContinuousVertex", "DiscreteVertex"), 
                             types = c("Ordinal", "TextVertex",
                                       "Continuous", "Discrete"), N = 2)
Names(vertices)
Colors(vertices)
Labels(vertices)
LabelPositions(vertices)
Positions(vertices)
Strata(vertices)
Indices(vertices)
Names(vertices) <- c("a", "b", "c", "d")
Colors(vertices) <- rep("Blue", 4)
Labels(vertices) <- c("A", "B", "C", "D")
LabelPositions(vertices) <- matrix(rep(0, 12), ncol = 3)
Positions(vertices) <- matrix(rep(0, 12), ncol = 3)
Strata(vertices) <- rep(1, 4)
Names(vertices)
Colors(vertices)
Labels(vertices)
LabelPositions(vertices)
Positions(vertices)
Strata(vertices)
Indices(vertices)
asDataFrame(vertices)

dynamicGraph documentation built on May 29, 2017, 8:01 p.m.