What other packages do you have loaded? Sometimes things interfere with each other. Also, what version, os, etc are you working with? (the info asked for in the posting guide).
-- Gregory (Greg) L. Snow Ph.D. Statistical Data Center Intermountain Healthcare greg.s...@imail.org 801.408.8111 > -----Original Message----- > From: r-help-boun...@r-project.org [mailto:r-help-boun...@r- > project.org] On Behalf Of Mike White > Sent: Tuesday, May 25, 2010 3:26 AM > To: r-help@r-project.org > Subject: [R] Problem with Sweave not recognising \Sexpr{} > > I am trying to run the Sweave example at > http://www.stat.uni-muenchen.de/~leisch/Sweave/Sweave-Rnews-2002-3.pdf > However, the \Sexpr{} code is not being evaluated, although the actual > R > code within the {} runs ok in R. > Below is part of the resulting .tex file. Can anyone help identify the > cause? I am using R 2.10.1 on Windows XP. > > Consider the \texttt{cats} regression example from Venables \& Ripley > (1997). The data frame contains measurements of heart and body weight > of \Sexpr{nrow(cats)} cats (\Sexpr{sum(cats$Sex=="F")} female, > \Sexpr{sum(cats$Sex=="M")} male). > > Thanks > Mike White > > ______________________________________________ > 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. ______________________________________________ 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.
