Stamp(txt = NULL, las = 1, cex = 0.6)
stamp
. If not found the current date will be taken as text. If the stamp option is defined as expression the function will evaluate it. Thispar("cex")
yields the final character size. Defaults to 0.6.options(stamp=expression(gettextf('%s/%s', Sys.getenv('USERNAME'), Format(Today(), fmt='yyyy-mm-dd'))))
For Rresults may not be satisfactory if par(mfrow=)
is in effect.text