setDisplayEdges.ggobi {Rggobi}R Documentation

Associate an edge set with a GGobi display

Description

This sets the edges associated with one or more GGobi displays and its plots. The user can specify whether the edges should be drawn as directed or undirected segments.

Usage

setDisplayEdges.ggobi(displays, edgeData, directed=FALSE, on = TRUE, .gobi=getDefaultGGobi())

Arguments

displays a list of ggobiDisplay objects which are to be changed to have the specified edge set (edgeData) be the associations between the points.
edgeData the dataset providing the edges/connections pairs
directed a logical value indicating whether the edges should be displayed as directed line segments or simple lines.
on a logical value indicating whether edges should be drawn or not. This can be used to turn off the visible edges.
.gobi the GGobi instance in which to find the displays. This is needed if displays is specified using indices rather than ggobiDisplay objects.

Details

Value

A list with the same number of elements as displays passed to this function. Each element contains a reference to the GGobi dataset that was used for edges for the display, or NULL if no edges were used.

Note

The edge mechanism in GGobi is general and powerful and can be difficult to understand and can be slightly counter-intuitive for simple cases.

Author(s)

Duncan Temple Lang

References

http://www.ggobi.org/RSggobi http://www.ggobi.org

See Also

createEdgeData.ggobi getEdges.ggobi setEdges.ggobi

Examples



[Package Rggobi version 1.1-2 Index]