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Full_Name: Kevin Wright Version: 2.2.0 OS: windows Submission from: (NULL) (66.185.0.208) On the help pages for R is a little circle with an up arrow that links to: file:///C:/R/R220/doc/html/index.htmlu This link is dead. I suspect the link should be: file:///C:/R/R220/doc/html/rwin.html P.S. It should be obvious, but just in case, I have R installed at c:/R/R220

>>>>> "KevinW" == Kevin Wright <kwright68 at gmail.com> >>>>> on Mon, 21 Nov 2005 18:13:36 +0100 (CET) writes: KevinW> Full_Name: Kevin Wright KevinW> Version: 2.2.0 KevinW> OS: Windows 2000 ^^^^^^^ this must be part of the problem KevinW> Submission from: (NULL) (170.54.58.4)...

(I have searched the email archives for discussions on this topic but have found nothing.) The help page for heatmap says: By default (scale = "row") the rows are scaled to have mean zero and standard deviation one. There is some empirical evidence from genomic plotting that this is useful. I offer two comments on that. 1. Since the heatmap function is general-purpose (that is, not in

I often use browser() when debugging a function. After entering browser, I would find it very useful to be able to cut-and-paste a chunk of R code to the browser (or use ess-eval-region in Emacs). An inconvenience, however, is that both blank lines and comment lines will exit the browser. The man page for browser says nothing about exiting the browser via ENTER or via a line that begins with a

I'm trying to use the lmeSplines package together with lme4. Below is (1) an example of lmeSplines together with nlme (2) an attempt to use lmeSplines with lme4 (3) then a comparison of the random effects from the two different methods. (1) require(lmeSplines) data(smSplineEx1) dat <- smSplineEx1 dat.lo <- loess(y~time, data=dat) plot(dat.lo) dat$all <- rep(1,nrow(dat)) times20

It would be nice to easily create horizontal PDF files for standard paper sizes. For example: pdf(file, paper="default", horizontal=TRUE) Currently (R 2.2.1) there is no 'horizontal' argument for the PDF driver. It looks like the only way to create a horizontal PDF is to manually specify width and height. For example: pdf(file, width=11, height=8.5) Does this feature look

R has had the ability to generate pdfs with transparent colors for a couple of years now using pdf(..., version="1.4"). By default, Sweave uses just 'pdf' (without version 1.4), so a hack is needed when using Sweave to create pdfs with transparent colors. See http://tolstoy.newcastle.edu.au/R/help/04/11/6655.html I would find my work process simpler if R defaulted to

My setup: R 2.4.0, Windows 2000, Acrobat Reader 7. When I create a .pdf with translucent colors, the translucency works correctly for points, but not for text. Below is some R code that creates a .pdf with this phenomenon. I was going to report this as a bug in R, but then I tried to view the pdf with a couple of other viewers and found that at least one of the viewers correctly displayed the