[R] Combined variable names
p.dalgaard at biostat.ku.dk
Thu Dec 2 09:59:52 CET 2004
bhx2 at mevik.net (BjÃ¸rn-Helge Mevik) writes:
> Peter Dalgaard writes:
> > There are irregularities, e.g. the fact that you do help(foo), not
> > help("foo"), but they tend to get a pain in the long run (How do you
> > get help on a name contained in a variable?
> v <- "lm"; help(v)
> works for me :-)
Eh? When did that sneak in? (1.8.0, I suppose) It's actually not as
working as documented...
topic: usually, the name on which documentation is sought. The name
may be quoted or unquoted (but note that if 'topic' is the
name of a variable containing a character string
documentation is provided for the name, not for the character
c <- "lm"; help(c)
works too, for some values of "works"... (I.e. not if you were looking
for help on c()). Also
No documentation for '/usr/lib/R/library' in specified packages and
you could try 'help.search("/usr/lib/R/library")'
whereas ?.Library does work.
And my workaround inside tkStartGUI is now exactly the Wrong Thing to
do. Oh well...
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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