-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Exactly what I needed.
Thanks to everyone who replied. Sincerely, Jason Q. McClintic - -- MIDN 1/C Jason Q McClintic Battalion Commander Naval ROTC Battalion University of Minnesota UST MB 1945 2115 Summit Avenue Saint Paul, MN 55105 [EMAIL PROTECTED] [EMAIL PROTECTED] (c) 763-442-3404 "It is insufficient to protect ourselves with laws, we must protect ourselves with mathematics."--Bruce Schneier Duncan Murdoch wrote: | On 29/04/2008 9:39 PM, Jason Q. McClintic wrote: | Dear List: | | I'm looking for a form of the empty set such that if ES is said | representation, | | ~ ES %in% c(1,2,3) | | evaluates to TRUE. | |> %in% is a vector operator, checking each element of ES and returning a |> vector result. It sounds like you want a subset test, i.e. to check |> that all the results are TRUE, | |> all(ES %in% c(1,2,3)) | |> which returns TRUE when ES is empty. | |> Duncan Murdoch | | Thank you in advance for your assistance. | | Sincerely, | | Jason Q. McClintic |> ______________________________________________ [email protected] 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. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iQEVAwUBSBiD6BMtGNvij6jtAQj+awf+KNXnXImjCi/x0V+pYZI+3A41Pf3yRbXo oV99Px/ymBjGjwO4q3rKnMZmJFNTr906MPziAgTKxVQ1tboJyGpF/KAhk8ASQhO0 JqxlpzlEMwVnfZlORgo9vOjmNyl5nGL4G5X8Q1Ta9HqrvovZk2MJooP7jg37uEJy CaSLmGQrFiqQjdrXpDEfkmThUYQaAcpAKQtJFo3BeC3qjFeF2h+fK9lrFEb2bNX+ jCKWIZbJSdFHsxR6rZrsExcyE6uv+WCgPMb0WW9LXYR03mGMmin6Sr/xcqW6jXKJ dzrXc6RmFlsgfdqg/afTYwk9CVzIyWjq9/4FT9+Muj7VKClnCYlMOA== =fxWV -----END PGP SIGNATURE----- ______________________________________________ [email protected] 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.
