[R] Output and history
Peter Dalgaard BSA
p.dalgaard at biostat.ku.dk
Wed Jul 17 15:34:17 CEST 2002
"Liaw, Andy" <andy_liaw at merck.com> writes:
> > No. "<-" creates an invisible object as its return value and they
> > don't print until you "visiblify" them. One standard device is to put
> > the whole thing in parentheses: (a <- rep(1,10)).
> But couldn't he use the taskCallbackManager() to print .Last.value after
> every evaluation at the top level? I'd guess that sort of does what Daniel
Might be, but wouldn't that result in visible things getting printed twice?
O__ ---- Peter Dalgaard Blegdamsvej 3
c/ /'_ --- Dept. of Biostatistics 2200 Cph. N
(*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918
~~~~~~~~~~ - (p.dalgaard at biostat.ku.dk) FAX: (+45) 35327907
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