[R] setting options only inside functions

From: Jannis <bt_jannis_at_yahoo.de>
Date: Wed, 27 Apr 2011 14:16:13 +0100 (BST)

Dear list members,

is it possible to set some options only inside a function so that the original options are restored once the function is finished or aborted due to an error? Until now I do something like:




This works for most cases but when the function terminates because of an error and its last command is not run, error=dummy1() still remains as an option. Is there any way around this?


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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. Received on Wed 27 Apr 2011 - 13:19:32 GMT

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