plot.rd_pat: plot.rd_pat

Description

Plot method for rd_pat object

Usage

# S3 method for rd_pat
plot(
  x,
  what = "sf",
  n = NULL,
  probs = c(0.025, 0.975),
  comp_fast = 1000,
  ask = TRUE,
  verbose = TRUE,
  ...
)

Value

void

Arguments

x: rd_pat object with randomized patterns.
what: Character specifying to plot summary functions of point patterns (what = "sf") or actual patterns (what = "pp").
n: Integer with number or vector of ids of randomized pattern to plot. See Details section for more information.
probs: Vector with quantiles of randomized data used for envelope construction.
comp_fast: Integer with threshold at which summary functions are estimated in a computational fast way.
ask: Logical if the user is asked to press <RETURN> before second summary function is plotted (only used if what = "sf").
verbose: Logical if progress report is printed.
...: Not used.

Details

The function plots the pair correlation function and the nearest neighbour function of the observed pattern and the reconstructed patterns (as "simulation envelopes"). For large patterns comp_fast = TRUE decreases the computational demand because no edge correction is used and the pair correlation function is estimated based on Ripley's K-function. For more information see estimate_pcf_fast.

It is also possible to plot n randomized patterns and the observed pattern using what = "pp". If n is a single number, n randomized patterns will be sampled to plot. If n is a vector, the corresponding patterns will be plotted.

Examples

Run this code

if (FALSE) {
pattern_random <- fit_point_process(species_a, n_random = 39)
plot(pattern_random)

pattern_recon <- reconstruct_pattern(species_b, n_random = 19,
max_runs = 1000, method = "hetero")
plot(pattern_recon)
}