allsymbols {evitaicossa} | R Documentation |
Function allsymbols()
returns a character vector whose entries
include all symbols of its argument.
allsymbols(a)
a |
Object of class |
Returns a character vector
Robin K. S. Hankin
a <- raaaa()
a
allsymbols(a)
a[cbind(allsymbols(a))] == single(a)