Re: [R] Getting Batch mode to continue running a script after running into errors

From: Erin Hodgess <erinm.hodgess_at_gmail.com>
Date: Thu, 12 Jun 2008 18:55:07 -0500

There is a "try" function that you can wrap around functions.

Hope this helps!

Sincerely,
Erin

On 6/12/08, Josh <jcchang_at_mednet.ucla.edu> wrote:
> I'm invoking R in batch mode from a bash script as follows:
>
> R --no-restore --no-save --vanilla
> <$TARGET/$directory/o2sat-$VERSION.R>
> $TARGET/$directory/o2sat-$VERSION.Routput
>
> When R comes across some error in the script however it seems to halt
> instead of running subsequent lines in the script:
>
> Error in file(file, "r") : cannot open the connection
> Calls: read.table -> file
> In addition: Warning message:
> In file(file, "r") :
> cannot open file '/datapool/experiments/ois/080502/petri': No such
> file or directory
> Execution halted
>
>
> How can I get R to continue running the script even if it comes across
> errors? Thanks in advance
>
> ______________________________________________
> R-help_at_r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>

-- 
Erin Hodgess
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston - Downtown
mailto: erinm.hodgess_at_gmail.com

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Received on Fri 13 Jun 2008 - 01:20:30 GMT

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