multipol {multipol}

Coerce and test for multipols

Description

Coerce and test for multipols

Usage

multipol(x)
as.multipol(x)
is.multipol(x)

Arguments

x

Object to be coerced to multipol

Details

The usual case is to coerce an array to a multipol. A character string may be given to as.multipol(), which will attempt to coerce to a multipol.

Note

Subsets of a multipol are accessed and set using Oarray-style extraction with an offset of zero.

Author(s)

Robin K. S. Hankin

See Also

extract.multipol

Examples

a <- as.multipol(array(1:12,c(2,3,2)))