Simulate Matern Model I
Generate a random point pattern, a simulated realisation of the Mat'ern Model I inhibition process model.
rMaternI(kappa, r, win = owin(c(0,1),c(0,1)))
- Intensity of the Poisson process of proposal points. A single positive number.
- Inhibition distance.
- Window in which to simulate the pattern.
An object of class
"owin"or something acceptable to
This algorithm generates a realisation of Mat'ern's Model I
inside the window
The process is constructed by first
generating a uniform Poisson point process of ``proposal'' points
kappa inside the window.
A proposal point is deleted if it lies within
r units' distance
of another proposal point. Otherwise it is retained.
The retained points constitute Mat'ern's Model I.
- The simulated point pattern (an object of class
pp <- rMaternI(20, 0.05)