suppressWarnings(a <- as.numeric(c(1, 2, pi, "a", 9, "z")))
b On Jan 31, 2007, at 2:35 PM, Konrad wrote: > Hello, > Is there a way to convert a character to a number with out getting > a warning? I have a vector that has both numbers and letters in it > and I need to convert it to only numbers. At the moment I'm using > as.numeric but it is generating a warning when it converts a > letter. Is there another function out there that will do what I > need or is there a way to turn off the warnings as I don't want the > warning to be displayed to the end user? > > Konrad Hammel > Engineer > Prilink LTD > [EMAIL PROTECTED] > 905.305.1096 > > [[alternative HTML version deleted]] > > ______________________________________________ > [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. ______________________________________________ [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.
