R: Three Dimensional Point Pattern

pp3 {spatstat} | R Documentation

## Three Dimensional Point Pattern

### Description

Create a three-dimensional point pattern

### Usage

    pp3(x, y, z, ...)

### Arguments

`x,y,z` | Numeric vectors of equal length, containing Cartesian coordinates of points in three-dimensional space.
`...` | Arguments passed to `as.box3` to determine the three-dimensional box in which the points have been observed.

### Details

An object of class `"pp3"` represents a pattern of points in three-dimensional space. The points are assumed to have been observed by exhaustively inspecting a three-dimensional rectangular box. The boundaries of the box are included as part of the dataset.

### Value

Object of class `"pp3"` representing a three dimensional point pattern. Also belongs to class `"ppx"`.

### Author(s)

Adrian Baddeley Adrian.Baddeley@curtin.edu.au

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

### See Also

`box3`, `print.pp3`, `ppx`

### Examples

       X <- pp3(runif(10), runif(10), runif(10), box3(c(0,1)))

[Package spatstat version 1.54-0 Index]