I would guess that you're trying to create a plot with a legend, and
something in the legend specifications isn't right. That guess is
based on presence of "key = ... " in the *warning* message.
Does your R code succeed outside of sweave?
Without some context, it's difficult to say. (the posting guide gives
suggestions on what kind of information to include,
http://www.R-project.org/posting-guide.html)
-Don
At 5:27 PM +0100 4/17/06, ernesto wrote:>Hi,
>
>I'm getting the folowing error with sweave. Does someone knows what it
>means ?
>
>Thanks
>
>EJ
>
>
>Warning messages:
>1: not enough rows for columns in: fun(key = list(text = list(lab
>c("v1", "v2")), col = "#000000",
>2: not enough rows for columns in: fun(key = list(text = list(lab
>c("v1", "v2")), col = "#000000",
>3: not enough rows for columns in: fun(key = list(text = list(lab
>c("v1", "v2")), col = "#000000",
>4: not enough rows for columns in: fun(key = list(text = list(lab
>c("v1", "v2")), col = "#000000",
>5: NAs introduced by coercion
>6: NAs introduced by coercion
>7: NAs introduced by coercion
>8: NAs introduced by coercion
>
>______________________________________________
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>PLEASE do read the posting guide!
http://www.R-project.org/posting-guide.html
--
---------------------------------
Don MacQueen
Lawrence Livermore National Laboratory
Livermore, CA, USA