The first four lines of code below work as normal. The fifth thorows an error: "Error in paste(theta[1], "=", 5) : object "theta" not found"
x=rnorm(1000); bob=density(x); topp=5; plot(bob,xlab="", ylab="", main=substitute(paste(theta[1],"=",topp),list(topp=topp)), type="l"); plot(bob$y~bob$x,xlab="", ylab="", main=substitute(paste(theta[1],"=",topp),list(topp=topp)), type="l"); Note that theta is not defined anywhere: ls() [1] "bob" "dline" "dplot" "dpt" "less" "lesseq" [7] "more" "moreeq" "peak" "peakline" "peakplot" "pop" [13] "topp" "x" Version: platform = i386-apple-darwin8.10.1 arch = i386 os = darwin8.10.1 system = i386, darwin8.10.1 status = major = 2 minor = 6.1 year = 2007 month = 11 day = 26 svn rev = 43537 language = R version.string = R version 2.6.1 (2007-11-26) Locale: C Search Path: .GlobalEnv, package:stats, package:graphics, package:grDevices, package:utils, package:datasets, package:methods, ____________ Jeffrey Ross-Ibarra email: [EMAIL PROTECTED] web: rossibarra.googlepages.com Dept. Ecology and Evolutionary Biology University of California Irvine, Ca. 92697 ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
