search for: nus

...ackages("ggplot2")--- Please select a CRAN mirror for use in this session ---also installing the dependencies ¡®colorspace¡¯, ¡®stringr¡¯, ¡®RColorBrewer¡¯, ¡®dichromat¡¯, ¡®munsell¡¯, ¡®labeling¡¯, ¡®plyr¡¯, ¡®gtable¡¯, ¡®reshape2¡¯, ¡®scales¡¯, ¡®proto¡¯ trying URL 'http://cran.stat.nus.edu.sg/bin/macosx/leopard/contrib/2.15/colorspace_1.2-0.tgz'Content type 'application/x-gzip' length 404742 bytes (395 Kb)opened URL==================================================downloaded 395 Kb trying URL 'http://cran.stat.nus.edu.sg/bin/macosx/leopard/contrib/2.15/stringr_0.6...

Here is a copy of the last few lines in base-Ex.Rout.fail: > x <- seq(3,500);yl <- c(-.3, .2) > plot(x,x, ylim = yl, ylab="",type='n', main = "Bessel Functions Y_nu(x)") > for(nu in nus){xx <- x[x > .6*nu]; lines(xx,besselY(xx,nu=nu), col = nu+2)} > legend(300,-.08, leg=paste("nu=",nus), col = nus+2, lwd=1) > > x <- seq(10,50000,by=10);yl <- c(-.1, .1) > plot(x,x, ylim = yl, ylab="",type='n', main = "Bessel Functions Y_n...

I need to remove wine completely on Red Hat Linux 7.1 I tried "make uninstall" but it doesn't work completely.. It only uninstalls it partially. I didn't install it using rpm btw. So i can't do something like rpm -e wine. There's also no "dkpg" whatever command! Thanks. Didier.

Hello, I am trying to get the trace by running my sample program using llvm. I was referring following link for lli: http://llvm.org/releases/1.0/docs/CommandGuide/lli.html after that I installed llvm and llvm-gcc. Here is the version detail: tushar at tushar-mehta:~/NUS/os_project/tryout$ lli -version Low Level Virtual Machine (http://llvm.org/): llvm version 2.8 (Ubuntu 2.8-0ubuntu1) Optimized build. Built Oct 6 2010 (13:24:23). Host: x86_64-pc-linux-gnu Host CPU: i686 Registered Targets: x86 - 32-bit X86: Pentium-Pro and above x86-64 - 6...

Hi there, I hope I can get advice regarding the calculation of leverage values or studentized residual values of a non-linear regression model. It seems like rstudent() does not work on a nls object. Many thanks in advance! Best regards, Xingli

Hi all. I've just installed samba-3.0.1-rc1 as a PDC and I can add computers ( win2k ) to the domain, but when users log on, they get an error: ... windows cannot locate your roaming profile ... or words to that effect. My smb.conf is: # Global parameters [global] workgroup = NUS server string = Samba Server %v bind interfaces only = true interfaces = 192.168.0.10/24 passdb backend = tdbsam pam password change = Yes unix password sync = Yes log level = 3 log file = /var/log/samba3/log.%m max log size =...

...nection(532) ldap_initialize: Time limit exceeded [2003/09/04 10:51:11, 1] lib/smbldap.c:smbldap_retry_open(890) Connection to LDAP Server failed for the 1 try! [2003/09/04 10:51:12, 1] nsswitch/winbindd_util.c:add_trusted_domain(142) Added domain XXX ..... how can I config to use idmap??? --Nus _________________________________________________________________ Help STOP SPAM with the new MSN 8 and get 2 months FREE* http://join.msn.com/?page=features/junkmail

Dear Sirs/Madam, I am a beginner to R, and I am currently working on a data matrix which looks like this: > head(oligo) ko:K00001 ko:K00003 ko:K00005 ko:K00008 ko:K00009 ko:K00010 ko:K00012 AAA 370 631 365 67 164 455 491 KAA 603 1208 170 157 68

On Fri, Jan 21, 2011 at 2:48 PM, Vijayaraghavan Murali <m.vijay at nus.edu.sg> wrote: > I just wish to know if other than manually comparing the llc generated > code with the source program, is there any other way of knowing which > variables in the program are mapped to which registers? I was not able > to find any suitable option for the same, so I...

...m(100,2,2); x2<-rexp(100); label<-rep(1:2, rep(100,2)) median<-round(c(median(x1), median(x2)),3) boxplot(c(x1, x2)~label, medpch=paste(median), medcex=1.2) It only shows the integers at the median position in the boxplots. How to make it show more decimal points pls? Thanks a lot. Lily NUS [[alternative HTML version deleted]]

X is a matrix and F is a vector. F2 <- data.frame(cbind(X,F)) F2 V1 V2 V3 F 1 -0.250536332 -1.4755883 1.9580974 -2.136487 2 -0.009856084 0.4953269 0.5486092 -2.744482 3 -0.406962682 0.7729631 0.1861905 -2.891821 4 1.938780097 0.7469251 1.2537781 -1.212992 5 -0.332370358 1.1943637 0.7114278 -1.830441 modF<-formula(F ~ V1 + V2 + V3) #no error message

...)) : could not find function "coef." Error in modelparm.default(model, ...) : no 'coef' method for 'model' found! Thanks! Regards, Anqi Qiu Assistant Professor Division of Bioengineering, Faculty of Engineering National University of Singapore Email: bieqa@nus.edu.sg tel: +65 6516 7002 [[alternative HTML version deleted]]

Hi I am looking for a function which is executing some code repeatedly, exactly like lapply() and sappl() are doing, but do not return anything as I am not interested in the return values. An example would be: > p <- data.frame(runif(10), runif(10), runif(10)) > lapply( p, function(ps) {x11(); plot(ps)} ) which results in three graphs and a printout: $runif.10. NULL $runif.10..1

Hi, I'm having trouble with the "which" or the "seq" function, I'm not sure. Here's an example : > lat=seq(1,2,by=0.1) > lat [1] 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 > which(lat==1) [1] 1 > which(lat==1.1) [1] 2 > which(lat==1.2) [1] 3 > which(lat==1.3) [1] 4 > which(lat==1.4) [1] 5 > which(lat==1.5) [1] 6 >

We're pleased to announce a one day course covering static and dynamic graphics using R, ggplot and GGobi. The course will be held just before the JSM, on Saturday, 28 July 2007, in Salt Lake City. The course will be presented by Dianne Cook and Hadley Wickham. In the course you will learn: * How to build presentation quality static graphics using the R package, ggplot. We will cover plot

...======================= Full address ============================= Berwin A Turlach Tel.: +65 6515 4416 (secr) Dept of Statistics and Applied Probability +65 6515 6650 (self) Faculty of Science FAX : +65 6872 3919 National University of Singapore 6 Science Drive 2, Blk S16, Level 7 e-mail: statba@nus.edu.sg Singapore 117546 http://www.stat.nus.edu.sg/~statba --------------------------------- [[elided Yahoo spam]] --------------------------------- [[elided Yahoo spam]] [[alternative HTML version deleted]]

Hi R, Getting a strange result using ?apply. Please look into the below codes: > d=data.frame(a=c(1,2,3),b=c("A","B","C"),c=c(TRUE,FALSE,FALSE),d=c(T,F,F )) > class(d[,1]) [1] "numeric" > class(d[,2]) [1] "factor" > class(d[,3]) [1] "logical" > class(d[,4]) [1] "logical" >

Hi the list, When we use package.skeleton, it create some file in the man directorie. - If we use package.skeleton with namespace=FALSE, it create a file toto-internal.Rd - If we use package.skeleton with namespace=TRUE, it does not create the file toto-internal.Rd Why is that ? Christophe

Hello, R subscribers. I would like to define a function like this one: Fun <- function(x) sin(x)/x with value 1 at x=0. How can I do that? Is there a way to plot it "symbolically", without using x as a vector? e.g. x <- seq(from=-10, to=10, length=100) plot(x, Fun(x)) Thank you in advance.

I tried cast and melt in reshape package, but still can't convert this data frame m m [,1] [,2] [1,] "A" "1" [2,] "A" "2" [3,] "B" "3" to this form. m1 [,1] [,2] [1,] "A" "B" [2,] "1" "3" [3,] "2" NA Please help. [[alternative HTML version deleted]]