R: Update a Graphics Symbol Map.

update.symbolmap {spatstat} | R Documentation

## Update a Graphics Symbol Map.

### Description

This command updates the `object` using the arguments given.

### Usage

    ## S3 method for class 'symbolmap'
    update(object, ...)

### Arguments

`object` | Graphics symbol map (object of class `"symbolmap"`).
`...` | Additional or replacement arguments to `symbolmap`.

### Details

This is a method for the generic function `update` for the class `"symbolmap"` of graphics symbol maps. It updates the `object` using the parameters given in the extra arguments `...`.

The extra arguments must be given in the form `name=value` and must be recognisable to `symbolmap`. They override any parameters of the same name in `object`.

### Value

Another object of class `"symbolmap"`.

### Author(s)

Adrian Baddeley Adrian.Baddeley@curtin.edu.au

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

and Ege Rubak rubak@math.aau.dk.

### See Also

`symbolmap` to create a graphics symbol map.

### Examples

      g <- symbolmap(size=function(x) x/50)
      g
      update(g, range=c(0,1))
      update(g, size=42)
      update(g, shape="squares", range=c(0,1))

[Package spatstat version 1.63-3 Index]