rBiopaxParser (version 2.10.0)

uniteGraphs: This function unites two graphs.

Description

This function unites the two supplied graphs. Layout parameters from graph1 are used. If colorNodes==TRUE the returned graph has different colors for overlapping nodes and nodes individual for each graph.

Usage

uniteGraphs(graph1, graph2, colorNodes = TRUE, colors = c("#B3E2CD", "#FDCDAC", "#F4CAE4"))

Arguments

graph1

graphNEL

graph2

graphNEL

colorNodes

logical

colors

colors character vector of colors. If colorNodes==TRUE these colors are used for graph1 and graph2 respectivley.

Value

Return a graph generated by uniting the two supplied graphs

Examples

# load data
 data(biopaxexample)
 pwid1 = "pid_p_100002_wntpathway"
 pwid2 = "pid_p_100146_hespathway"
 mygraph1 = pathway2RegulatoryGraph(biopax, pwid1)
 mygraph2 = pathway2RegulatoryGraph(biopax, pwid2)
 plotRegulatoryGraph(uniteGraphs(mygraph1,mygraph2))