Dear Friends, I not sure whether this is an Sweave or a beamer problem.
The Rnw file: \documentclass[compress,smaller]{beamer} %\documentclass{article} %\usepackage{beamerarticle} \usepackage{Sweave} \title{Psychophysics II} \date{September 9, 2008} \begin{document} \frame{ \begin{Schunk} \begin{Sinput} > ro <- 0.2 > c <- seq(from = -3, to = 4, by = 0.1) > fn <- 1 - pnorm(c) > fo <- 1 - pnorm(c, mean = 1) > h <- fo + ro - ro * fo > f <- fn > plot(h ~ f, type = "l", asp = 1, xlim = c(0.01, 1.01), ylim = c(0.01, 1.01), las = 1, xlab = "p(yes | old)", + ylab = "p(yes | new)", main = "Dual-process model, p(recollection) = 0.2") \end{Sinput} \end{Schunk} \includegraphics{20080909test-model} } \end{document} The resulting LaTeX ***********FAILS: ***************** Runaway argument? > ro <- 0.2 > c <- seq(from = -3, to = 4, by = 0.1) > fn <- 1 - pnorm \ETC. ! Paragraph ended before [EMAIL PROTECTED] was complete. <to be read again> \par l.27 } ? ********************************** But when the Rnw file starts: ********************************** %\documentclass[compress,smaller]{beamer} \documentclass{article} \usepackage{beamerarticle} ***********IT DOES NOT FAIL: ***************** _____________________________ Professor Michael Kubovy University of Virginia Department of Psychology USPS: P.O.Box 400400 Charlottesville, VA 22904-4400 Parcels: Room 102 Gilmer Hall McCormick Road Charlottesville, VA 22903 Office: B011 +1-434-982-4729 Lab: B019 +1-434-982-4751 Fax: +1-434-982-4766 WWW: http://www.people.virginia.edu/~mk9y/ [[alternative HTML version deleted]] ______________________________________________ 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.