Okay!
Thank you!
On Sun, 29 Mar 2009 10:01:29 +0200, Peter Dalgaard wrote
> Nash wrote:
> >> Uwe Ligges wrote:
> >> Please read the question more carefully, the sin() example was used
> >> as a method that does not give an error but works as expected (just
> >> with the warning), but the question is how not to break the loop,
> >> and so my answer was "see ?try".
> >
> > So,
> > Do you have any solution about his problem ?
> >
>
> Yes he does: Use try().
>
> This may not be very specific, but neither was the original
> question. The poster didn't give an example that we could fix, only
> the sin() example that he wanted his own code to work _like_.
>
> So to answer the question with working code, one first needs to
> invent a broken example. Perhaps something like
>
> for(i in 2:-2) {
> x <- try(chol(as.matrix(i)))
> if(inherits(x,"try-error")) x <- NaN
> print(x)
> }
>
> --
> O__ ---- Peter Dalgaard ε–’ter Farimagsgade 5, Entr.B
> c/ /'_ --- Dept. of Biostatistics PO Box 2099, 1014 Cph. K
>
> (*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918
> ~~~~~~~~~~ - (p.dalga...@biostat.ku.dk) FAX: (+45) 35327907
--
Nash - morri...@ibms.sinica.edu.tw
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