[R] Sweave : allowing errors in R code?

[ONKELINX, Thierry]

Dear Remko,

Here is a working example on what Duncan suggested.

Best regards,

Thierry

<<echo = TRUE, eval = TRUE>>=
TheObject <- "Something"
ls()
rm("TheObject")
@

%outputs the R code but does not execute it. So no error
<<echo=TRUE, eval=FALSE>>=
TheObject
@

% executes the code but displays only the error
<<echo=FALSE, eval=TRUE>>=
cat(try(TheObject))
@

> -----Oorspronkelijk bericht-----
> Van: r-help-bounces op r-project.org [mailto:r-help-bounces op r-project.org]
> Namens Remko Duursma
> Verzonden: dinsdag 9 augustus 2011 9:23
> Aan: r-help op r-project.org
> Onderwerp: Re: [R] Sweave : allowing errors in R code?
> 
> > You can modify the behaviour upon errors by setting the error option.
> > Check ?option and ?stop
> 
> I looked at the 'error' settings in ?options, but I am not sure how that would be
> helpful, since I am trying to avoid Sweave from halting after an error occurs. I
> still want the error to be printed, I just want Sweave to continue with the next
> code chunk.
> 
> 
> remko
> 
> 
> 
> --
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> errors-in-R-code-tp3728790p3729185.html
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> 
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