Bidirectional setdiff rather than the default unidirectional version

Bidirectional setdiff rather than the default unidirectional version

Usage

setdiff_bidir(x, y)

Arguments

x, y

As in setdiff

Value

A vector of the two items with setdiff run in both directions. Items are identified from the original set by names starting with "x" and "y".

Examples

setdiff_bidir(1:5, 3:8)
#> x1 x2 y1 y2 y3 
#>  1  2  6  7  8