shortnamessetter: Modify the shortnames of a NG_data object.
In RnavGraph: Using Graphs as a Navigational Infrastructure

Description Usage Arguments Author(s) See Also Examples

Shortnames are useful to reduce the node names of navigation graphs. The node names of navigation graphs are either linked with the names or the shortnames of the NG_data object.

1	shortnames(x) <- value

`x`	NG_data object.
`value`	Vector of stings.

Adrian Waddell and Wayne Oldford

navGraph, ng_data

## Define a NG_data object
ng.iris <- ng_data(name = "iris", data = iris[,1:4])

## Display shortnames
shortnames(ng.iris) ## no shortnames defined yet

## Modify the shortnames
shortnames(ng.iris) <- c("sL","sW","pL","pW")

## Display updated shortnames
shortnames(ng.iris) ## no shortnames defined yet