npoints: Number of Points in a Point Pattern

In spatstat.geom: Geometrical Functionality of the 'spatstat' Family

Number of Points in a Point Pattern

Description

Returns the number of points in a point pattern of any kind.

Usage

  npoints(x)
  ## S3 method for class 'ppp'
npoints(x)
  ## S3 method for class 'pp3'
npoints(x)
  ## S3 method for class 'ppx'
npoints(x)

Arguments

x	A point pattern (object of class "ppp", "pp3", "ppx" or some other suitable class).

Details

This function returns the number of points in a point pattern. The function npoints is generic with methods for the classes "ppp", "pp3", "ppx" and possibly other classes.

Value

Integer.

Author(s)

\adrian

and \rolf

See Also

ppp.object, print.pp3, print.ppx.

Examples

   npoints(cells)

spatstat.geom documentation built on Nov. 5, 2025, 6:49 p.m.