similar to: .Rprofile, .Rfirst, and .Rdata

I don't know if there is some fault in compiling or a bug of the new R-1.7.0 version: cl.pam.2 <- pam(as.dist(1-cor(mel.data)),2) plot(cl.pam.2) perform a right partitioning and silhouette plot on the old R-1.6.2 instead "Error in clusplot.default(x$diss,...... ; x is not numeric" is the output on the new R-1.7.0. Same platform: RH8.0 i686. Some suggestions? A.S.

I have written a function to plot data which will be used for various different chemistries. A simplified version is: plot_data <- function(risk,levels,chem,sd2,measure){ plot(risk, levels,main=paste ("per", sd2, measure, "\n in usual", chem)) } The problem is with the title. This works fine if the variable "chem" is just text, but if it is an expression then

Hi dear R-list. I would superimpose many lines of class 'table' over a plot(table.0,type ="l",...), I tried 'lines(table.n,type="l",..)' but its behaviour is quite different from those of 'plot' : >plot(table,type="l"...) # start graph from x = 0 >lines(table,type="l"...) # start graph from x = 1 Some sugestions? Thanks

Good morning ! Today I found a strange, for my poor knowledge of R, behaviour of 'which' on a matrix: HAL9000> str(cluster.matrix) num [1:227, 1:6300] 2 2 2 2 2 2 2 2 2 2 ... HAL9000> class(cluster.matrix) [1] "matrix" HAL9000> ase <- cluster.matrix[1:5,1:5] HAL9000> ase [,1] [,2] [,3] [,4] [,5] [1,] 2 2 2 0 -2 [2,] 2 2 2 0 -2 [3,]

It could be that the following may be due to something wrong that I managed to do (I cannot think what...) but I submit this report in case it is something that you want to know about (I have solved the problem by removing .Rprofile as I describe below). 1. After compiling/installing R 0.90 (an uneventful process), it worked perfectly the first time, and it read .RData written by the previous

If some can help to find under wich package can i find the commando's wich i schould to use to work with the empirical cummulative (ecdf) distribution and also the QQplot. Zmarrou Hicham Univesity of Amsterdam -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info",

Hello! I don't know if there is some R-package able to associate ontology to a long list of GeneBank Name (a txt-tab file or an XML file), i.e. I would as output a formatted file with 4 columns (1:GeneBank Name 2,3,4:ontology). I know that I have to perform a mapping of genes, I got a look on AnnBuilder pkg, but I 've not idea from where to start. Some suggestion? Thanks in advance!

I can''t start r inside of emacs. When I try it says that it cannot find .Rhistory and then it says " This program ( pressumably Rterm) has performed an illegal operation and will be shut down.". How can I fix this problem? [[alternate HTML version deleted]]

everytime i try to read in data i get the following error: Error in scan(file = file, what = what, sep = sep, quote = quote, dec = dec, : line 3 did not have 5 elements it was my understanding it wasn''t necessary to specifiy all defaults. The bizarre thing is this error comes from using read.table. When I use scan I get the following error: Error in

Question: How can a repeat a dataframe n times in the direction of the rows? (Or: How I can rbind a dataframe n times ?) Example Data: x <- data.frame( alpha=letters[1:3], num=1:3 ) n <- 4 Complicated solution: To rbind a dataframe n times I can program a loop: xr <- x for( i in 2:n ) xr <- rbind( xr, n ) Observation: To cbind a dataframe n times I

Dear all, I want to use GraspeR (on R 1.6.0) and have to install tcltk library. When I try to do this, I get back this error message: Error in firstlib(which.lib.loc, package) : TCL_LIBRARY is not set Error in library(pkg, character.only = TRUE) : .First.lib failed But I have a tcl/tk package (Active TCL 8.4.1.0) correctly install on my PC (Win95) and in the autoexec.bat the

History files saved using nFile Save History do not open when using File Load History. I notice that when they are saved they do not seem to have a file extension and there is no option to chose an extension. Is this a problem. Other than this it seems so simple that I can't see what the problem is. I've tried using loadhistory and savehistory with the same problems. The syntax guide

Hi! Probably I perform this question because I did'nt still understand the R-philosophy. I have to build many matrix, with different dimensions, and I would to assign them a same 'prefix' name, i.e. "aval", but, obviuosly different suffix, something like: for (i in 1:n) { aval%i% <- matrix(scan(data....),nrow=nr[i],ncol=nc[i] ... } where "%i%"

I would write in tab-text file a table like this one: TAB colname1 TAB colname2 TAB TAB... colnameN rowname1 # # # rowname2 # # # rownameM # # # then I wrote something like: mymatrix <- matrix(nrow=M,ncol=N,byrow=T) rownames(mymatrix) <- chvector1 colnames(mymatrix) <- chvector2

I would appreciate some advice on what the preferred contents of RProfile.site vs. .Rprofile should be. A .First() function can reside in either one, but is it preferred to place it in .Rprofile? I currently use .First() in .Rprofile files placed in separate directories used for different RStudio projects. Thank you [[alternative HTML version deleted]]

Hi, After updating to R 2.7, my .Rprofile executes twice on startup. I confirmed this by putting in the following line: print("starting .Rprofile...") When I start R, I see: [1] "starting .Rprofile..." [1] "starting .Rprofile..." This seems like the obverse of the following FAQ:

Hello, I'm having some difficulty understanding the documentation relative to the startup files with R-Aqua 2.0.1 for Mac OS X. Specifically, I'm wondering: where does R search for the startup files (my home directory at Users:<me>:?); how should they be named (.RProfile will be treated by Mac OS X as a system file and be hidden, so I'm wondering if it should just be

It seems that my Rprofile.site file is not executed when I start R. To test this I included the following code in that file: .First <- function(){ cat("\nWelcome at", date(), "\n") flush.console() } When I start R the message above is not displayed. I am running R 2.6.1 (rgui.exe) under Vista Home Premium. The Rprofile.site is in the etc folder and the R_PROFILE

I'm trying to source a file automatically every time I start R. I tried adding the following .First function in a file Rprofile.site in my $R_HOME/etc/ directory (verified $R_HOME by Sys.getenv()) as well as in a file .Rprofile in my $HOME directory and .Rprofile in the working directory: .First <- function(){ source(file.path(Sys.getenv("HOME"), "R",

Hi everyone. I have recently installed R 2.14.1 on my 64-bit Windows 7 laptop. I am attempting to include some favourite functions in the Rprofile.site file to run at R start-up as I did with my previous 32-bit XP machine. I have edited the Rprofile.site file in "C:\Program Files\R\R-2.14.1\etc\" but the added code doesn't seem to be executed when I run R, whether through Tinn-R