plot.density.example: Density plot for a given number of points and bandwidth

In pwhigham/spatibm: A Spatial Individual-based model for land-based organisms

Description

This function plots a randomly placed set of num.pts in the window win, and colours the surface with the density using the bandwidth sigma. The density at (0,0) is displayed. This is useful when understanding and determining the crowding density and the relationship to bandwidth.

Usage

plot.density.example(win, num.pts = 20, sigma = 1)

Arguments

win	Spatial window
num.pts	Number of points randomly placed in the window
sigma	Bandwidth

Examples

# Create a window centred on (0,0)
win <- owin(xrange=c(-2,2),yrange=c(-2,2),unitname="metres")
plot.density.example(win,num.pts=10,sigma=1)

pwhigham/spatibm documentation built on Aug. 30, 2019, 1:16 p.m.