It is probably easier to use BATCH as in
R CMD BATCH prova output
See ?BATCH. That does what Elio actually asked for.
On Thu, 7 Apr 2005, Achim Zeileis wrote:
On Thu, 07 Apr 2005 12:45:16 +0200 Elio Mineo wrote:
Dear list, I am using R in batch mode:
$ R -q --no-save < prova > output
the input file "prova" has these commands:
data(USArrests) x<-USArrests hist(x)
of course, the command hist(x) produces an error. The error message is: Error in hist.default(x) : `x' must be numeric. Is there the possibility to save this error massage in the "output" file?
You could do something like $ R -q --no-save < prova > prova.out 2> prova.err Best, Z
Thanks in advance, Angelo
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