R: Methods for Multidimensional Space-Time Point Patterns

methods.ppx {spatstat}

R Documentation

Methods for Multidimensional Space-Time Point Patterns

Description

Methods for printing and plotting a general multidimensional space-time point pattern.

Usage

## S3 method for class 'ppx'
print(x, ...)
## S3 method for class 'ppx'
plot(x, ...)
## S3 method for class 'ppx'
unitname(x)
## S3 replacement method for class 'ppx'
unitname(x) <- value

Arguments

`x`	Multidimensional point pattern (object of class `"ppx"`).
`...`	Additional arguments passed to plot methods.
`value`	Name of the unit of length. See `unitname`.

Details

These are methods for the generic functions print, plot, unitname and unitname<- for the class "ppx" of multidimensional point patterns.

The print method prints a description of the point pattern and its spatial domain.

The unitname method extracts the name of the unit of length in which the point coordinates are expressed. The unitname<- method assigns the name of the unit of length.

Value

For print.ppx the value is NULL. For unitname.ppx an object of class "units".

Author(s)

Adrian Baddeley Adrian.Baddeley@curtin.edu.au

and Rolf Turner r.turner@auckland.ac.nz