Kernel Smoothed Intensity of Split Point Pattern
Compute a kernel smoothed intensity function for each of the components of a split point pattern.
## S3 method for class 'splitppp': density(x, \dots)
This is a method for the generic function
x should be an object of class
"splitppp", effectively a list of point patterns.
x is obtained by applying
split.ppp to a point pattern
split(y). This splits the points of
y into several
A kernel estimate of the intensity function of each of the
point patterns is computed using
The return value is a list, each of whose entries is a
pixel image (object of class
"im"). The return value
also belongs to the class
"listof" and can be plotted
- A list of pixel images (objects of class
"im"). Can be plotted or printed.
data(amacrine) Z <- density(split(amacrine), 0.05) plot(Z)