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fyi, I typed "R" in google and hit the "I'm feeling lucky botton"... it took me to http://www.r-project.org -rafael ps - toysrus.com is second.

im using plclust and want the labels to be different colors. i took a look at getS3method("plot","hclust") and saw a call to .Internal. i looked at the help on .Internal and dont know where to go next. any...

if i write a funciton like this f <- function(x) Sweave("report.Rnw") and report.Rnw has an R chunk like this: <<>>= print(x) @ i get an error: 'Object "x" not found'. is there a way to avoid this without...

i want to do something like this: f <- function(){ data(iris) } and have f() not leave iris in the global env. i can see there is a env argument in data() but i dont know what to send it so...

hi! i need to submit electronic figures to a journal that satisfy the following requirement: "Colour figures must be supplied in CMYK not RGB colours." can i produce graphs in R that satisfy this? thanks, rafael -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list...

hi! i want to change the "robustness weights" used by loess. these are described on page 316 of chambers and hastie's "statistical models in S" book as r_i = B(e_i,6m) where B is tukey's biweight...

hi! using: Version 1.8.0 Under development (unstable) (2003-09-02) using the Sweave function of the tools package i get this error when latexing with texi2dvi --pdf ! LaTeX Error: File `upquote.sty' not found. if i change the...

Using Sweave in the tools library (R version 1.8.0: sorry i havent upgraded), it seems i cant use if statements in R chunks that make graphs. i have this: <<fig=TRUE,echo=F>>= par(mfrow=c(1,1...

apologies for the off-topic mail but i cant resist sharing this: >From CNN: (http://www.cnn.com/2004/ALLPOLITICS/02/18/elec04.prez.bush.jobs.ap/index.html) "The White House backed away Wednesday from its own prediction that...

you can type this: q("no") see the help file for q On Wed, 17 Sep 2003, Murray Jorgensen wrote: > How do you stop R from putting up a dialog box when you quit Rgui? > (I use Windows and I...

oligo has a class for tiling arrays.currently i use it to open affy and nimblegen arrays. Sean Davis wrote: > All, > > I, like probably multiple others, am working with tiling array data. I > currently use my own relatively simple (but...

Ive created a postscript files that looks just like I want it to look except instead of being 6'' x 6'' i want it to be 2''x 2''. i used the postscipt() function (R 1.5.1 on redhat...

can you add geneplotter? On Thu, 16 Mar 2006, Martin Morgan wrote: > The 'Maintainer' field on several packages has been changed to > 'Biocore Team'. This is meant to encourage Biocore members to fix bugs > and make improvements. > > The email address...

im using R 1.5.0 on redhat. when i use ccf in the ts library i get, what i think is, an incorrect entry in the lag and acf components. as an example, look at the second entry in...

Hi! I have used the Matrix package (Version: 0.995-10) successfully to obtain the OLS solution for a problem where the design matrix X is 44000x6000. X is very sparse (about 80000 non-zeros elements). Now I want to...

take the cov of the transpose if "x" is your matix: cov(t(x)) On Wed, 21 Aug 2002, Laurence Richard wrote: > Dear All, > > I have a file (a matrix) on which I have to compute the correlations. > The function...

i agree that we should get rid of exprSet. the oligo package uses the eSet exclusiveley. but we need to be very careful not lose functionailty, for example, i know that exprs<- does not exist for eSet. i suspect this...

for word documents submitted to picky journals i usually use seomthing like this: bitmap("plot_1.png",width=6,height=6,res=600,pointsize=12,family="Times") on my computer this resutls in quality just as good (to mu eye...

even better. unless there are other concerns ill put this on my todo list. On Tue, 13 Apr 2004, Vincent Carey 525-2265 wrote: > > > the problem is th if you subset eset by the first dimension then you > > loose the...

On Mon, 21 Jan 2002, Pauline Mattsson wrote: > Perl program, some kind of interface. How can I do this? My second question is > where can I find the R package translating the affymetrix cel files with the > help of affymetrix...