plot.cograph_degree_fit: Plot method for cograph_degree_fit

In cograph: Analysis and Visualization of Complex Networks

Plot method for cograph_degree_fit

Description

Overlays fitted distribution curves on a histogram of observed degrees.

Usage

## S3 method for class 'cograph_degree_fit'
plot(
  x,
  which = NULL,
  log = "",
  cols = NULL,
  lwd = 2,
  main = "Degree Distribution Fit",
  ...
)

Arguments

x	A cograph_degree_fit object from fit_degree_distribution.
which	Character vector of distribution names to display. Default NULL shows all fitted distributions.
log	Character string for log-scale axes: "" (default), "y", or "xy". Values containing "x" are accepted for compatibility but only filter non-positive fitted curve values.
cols	Named or unnamed character vector of colors for distribution curves. Default uses a built-in palette.
lwd	Line width for fitted curves. Default 2.
main	Plot title. Default "Degree Distribution Fit".
...	Additional arguments passed to hist.

Value

Invisible NULL.

Examples

adj <- matrix(c(0, 1, 1, 0, 0, 1, 0, 1, 1, 0,
                1, 1, 0, 1, 1, 0, 1, 1, 0, 1,
                0, 0, 1, 1, 0), 5, 5, byrow = TRUE)
fit <- cograph::fit_degree_distribution(adj)
plot(fit)

cograph documentation built on May 31, 2026, 5:06 p.m.