[R] run time function for R scripts?

[ehud cohen]

You could try

                system.time( expr )

EC

On Tue, Nov 25, 2008 at 9:22 PM, Brigid Mooney <bkmooney at gmail.com> wrote:
> Hi All,
>
> I was wondering if there was a function in R that would output the total run
> time for various scripts.
>
> For now I have the following workaround:
>
> begTime <- Sys.time()
>
> ... the rest of the R script...
>
> runTime <- Sys.time()-begTime
>
>
> Is there another function that I don't know about that would return this
> information in a more elegant manner?
>
> Thanks!
>
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>
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