Plot an graph in igraph format.

Description

This function plots graphs of the class igraph.

Usage

1
plotGraph(g, layout = layout.fruchterman.reingold, mar = .5, vertex.pch = 21, vertex.cex, vertex.col, vertex.bg, vertex.lwd, edge.col, edge.lwd, edge.lty, label = TRUE, label.col, label.cex, label.pos = NULL, label.offset = 1.5, adjust.label.col = FALSE, normalize.layout = TRUE)

Arguments

g

a network object.

layout

graph layout, either a function or the output of a layout function.

mar

plot margin.

vertex.pch

node size.

vertex.cex

node size.

vertex.col

node line color.

vertex.bg

node background color.

vertex.lwd

node line width.

edge.col

edge color.

edge.lwd

edge line width.

edge.lty

edge line type.

label

logical; whether to plot labels.

label.col

label color.

label.cex

label expansion.

label.pos

label position.

label.offset

label offset.

adjust.label.col

whether to automatically adjust label color depending on the luminance of the node's color/s.

normalize.layout

whether to apply layout.norm (with limits xmin=-1, xmax=1, ymin=-1, ymax=1) to the layout.

Author(s)

Diego Diez

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