getElement.vital: Assign or Extract Items from the Environment of a Vital...

In petrelharp/landsim: Simulate Populations on Landscapes

Description

Extraction methods return NULL if the item is not defined, just like for lists.

Usage

getElement.vital(object, name)

## S3 method for class 'vital'
x$name

## S3 replacement method for class 'vital'
x$i <- value

## S3 replacement method for class 'vital'
x[[i]] <- value

## S3 method for class 'vital'
x[[i]]

## S3 method for class 'vital'
x[i]

Arguments

x, object	The vital function.
i, name	The name of the item to extract.
value	The new value to assign.

Methods (by generic)

• $: Extract items from the environment of a vital function.

• $<-: Assign to environment of a vital function.

• [[<-: Assign to environment of a vital function.

• [[: Extract items from the environment of a vital function.

• [: Extract multiple items from the environment of a vital function.

petrelharp/landsim documentation built on May 25, 2019, 2:53 a.m.