Message-ID: <200504271559.j3RFx8TV015536@hertz.gene.com>
Date: 2005-04-27T15:59:08Z
From: Bert Gunter
Subject: Error list and debugging R code
In-Reply-To: <426FA8E0.2090904@statistik.uni-dortmund.de>
I have found the tools listed by Uwe to be sufficient for my needs, but you
may also be interested in Mark Bravington's debug package.
-- Bert Gunter
Genentech Non-Clinical Statistics
South San Francisco, CA
"The business of the statistician is to catalyze the scientific learning
process." - George E. P. Box
> -----Original Message-----
> From: r-help-bounces at stat.math.ethz.ch
> [mailto:r-help-bounces at stat.math.ethz.ch] On Behalf Of Uwe Ligges
> Sent: Wednesday, April 27, 2005 8:00 AM
> To: Tuszynski, Jaroslaw W.
> Cc: (r-help at stat.math.ethz.ch.)
> Subject: Re: [R] Error list and debugging R code
>
> Tuszynski, Jaroslaw W. wrote:
>
> > Hi,
> >
> > I am trying to debug my code and looking for any tool to
> help me out with
> > it. My main problem is with the error messages I can not
> figure out where
> > they come from (what function produced them) and what do
> they mean. Is there
> > such a think as list of error messages produced by R and standard R
> > packages, and what do they mean? Or any tool to extract
> information which
> > function produced the run-time error (a call stack would be
> great)? I looked
> > into debug and trace tools but you seem to have to know
> where the problem is
> > to use them.
>
>
> See any good book about R programming, the manuals, R News, and the
> following help pages:
> ?traceback
> ?debug
> ?recover
> ?browser
> and other relevant pages these pages are pointing to.
>
> Uwe Ligges
>
>
> > Jarek
> > =====================================\====
> > Jarek Tuszynski, PhD. o / \
> > Science Applications International Corporation <\__,|
> > (703) 676-4192 "> \
> > Jaroslaw.W.Tuszynski at saic.com ` \
> >
> >
> >
> > [[alternative HTML version deleted]]
> >
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