gmum.r (version 0.2.1)

plot.Rcpp_GNGServer: plot GNG object

Description

Plot resulting graph using igraph plotting

Usage

"plot"(x, vertex.color = gng.plot.color.cluster, layout = layout.fruchterman.reingold, mode = gng.plot.2d, vertex.size = 3, ...)

Arguments

x

GNG object

vertex.color

How to color vertexes. Possible values: "fast.cluster" (vertex color is set to fastgreedy.community clustering), "label" (rounds to integer label if present), list of integers (colors vertices according to provided list), "none" (every node is white),

layout

igraph layout to be used when plotting. Defaults to layout.fruchterman.reingold. Other good choice is using gng.plot.layout.v2d, which returns two first spatial coordinates.

mode

"2d" (igraph plot) "2d.errors" (igraph plot with mean error log plot)

vertex.size

Size of plotted vertices

...

other arguments not used by this method.

Details

Plot GNG

Examples

## Not run: 
# gng <- GNG(scaled.wine)
# # Plots igraph using first 2 coordinates and colors according to clusters
# plot(gng, mode=gng.plot.2d.errors, layout=gng.plot.layout.v2d, vertex.color=gng.plot.color.cluster)
# 
# # For more possibilities see gng.plot.* constants
# ## End(Not run)