revise_ArcInfo_nodelabels: Reset implicit node labels of an ArcInfo object
Description
Reset implicit node labels of an ArcInfo object
Usage
revise_ArcInfo_nodelabels(x, new, old_positions = 1L:length(new))
Value
ArcInfo object with new levels
Arguments
- x
an ArcInfo object
- new
character; the new node labels (level sets for factors encoding arc start or end nodes)
- old_positions
integer; positions for old levels with new levels vector