Nice. Very nice.
--
David.
On Jun 24, 2010, at 4:32 PM, Albert-Jan Roskam wrote:
require(pkg) || install.packages(pkg)
Cheers!!
Albert-Jan
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All right, but apart from the sanitation, the medicine, education,
wine, public order, irrigation, roads, a fresh water system, and
public health, what have the Romans ever done for us?
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--- On Thu, 6/24/10, Ralf B <ralf.bie...@gmail.com> wrote:
From: Ralf B <ralf.bie...@gmail.com>
Subject: [R] Install package automatically if not there?
To: "r-help@r-project.org" <r-help@r-project.org>
Date: Thursday, June 24, 2010, 9:25 PM
Hi fans,
is it possible for a script to check if a library has been installed?
I want to automatically install it if it is missing to avoid scripts
to crash when running on a new machine...
Ralf
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______________________________________________
R-help@r-project.org mailing list
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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.
______________________________________________
R-help@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.
