Skip to contents

Community-and-leader map as a ggplot object

Source: R/plot_leaders.R
autoplot.lcda.Rd

[ggplot2::autoplot()] methods for the fitted LCDA results: the same figure as [plot.lcda_grasp_result()], returned as a `ggplot` object so it can be themed, faceted, or saved with [ggplot2::ggsave()]. Requires the suggested package ggplot2.

Usage

# S3 method for class 'lcda_grasp_result'
autoplot(object, graph = NULL, layout = NULL, ...)

# S3 method for class 'lcda_gr_result'
autoplot(object, graph = NULL, layout = NULL, ...)

# S3 method for class 'lcda_ecg_result'
autoplot(object, graph = NULL, layout = NULL, ...)

Arguments

object

a fitted `lcda_grasp_result`, `lcda_gr_result` or `lcda_ecg_result`.

graph

optional [igraph::igraph] to draw on; defaults to the graph stored in `object`. Simplified before drawing, exactly as in [plot.lcda_grasp_result()].

layout

optional layout matrix or layout function; defaults to Fruchterman-Reingold.

...

further arguments passed to the internal renderer (`leader_labels`, `palette`, `vertex_size`, `leader_size`, `title`).

Value

a `ggplot` object.

See also

[plot.lcda_grasp_result()], [lcda_plot_communities()].

Examples

if (requireNamespace("ggplot2", quietly = TRUE)) {
  g <- igraph::make_graph("Zachary")
  res <- lcda_grasp(g, B = 20, seed = 1)
  set.seed(1)
  ggplot2::autoplot(res)
}