[R] Executing multiple .R files

Henrik Bengtsson hb at biostat.ucsf.edu
Tue Nov 23 20:35:52 CET 2010

See R.utils package and sourceDirectory(), e.g.


You can also specify that you only want to reload files that have been
modified, e.g.

sourceDirectory("R/", modifiedOnly=TRUE);


On Tue, Nov 23, 2010 at 7:04 AM, Santosh Srinivas
<santosh.srinivas at gmail.com> wrote:
> Hello R-Helpers,
> I have a directory with some ".R" files that I execute every day.
> I want to write a script that executes each one of time sequentially.
> Is there a statement for this?
> Thank you.
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> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.

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