airegrille {spatclus}R Documentation

Surface computation in 2D

Description

Computes the surface of the area with "1" on the grid and out of the circle with (x,y) as center coordinates and r as ray.

Usage

airegrille(pop, x, y, r)

Arguments

pop The underlying population with "1" if point has not yet been included in the trajectory, "0" else.
x X-coordinate of the center of the circle.
y Y-coordinate of the center of the circle.
r Radius of the circle.

Value

The computed surface.

Author(s)

Christophe Dematte{"i} demattei@iurc.montp.inserm.fr

See Also

dist2p


[Package spatclus version 1.0-3 Index]