similar to: read.csv in R 1.7.1 for MacOS

Hello all. I've got a little file which is from S-Plus. The problem is I don't own a copy of said program, and R won't read it. I wonder if there's a caritative soul here who could export the file to some other format (csv, or even excel!) and send it back to me. Thanks in advance. Juan Pablo

So the help for loadURL says: 'loadURL' is a convenience wrapper which downloads a file, loads it and deletes the downloaded copy. Trying to load an rda file on Windows (XP, R-devel) I was surprised when I received an error about input being corrupted with LF replaced by CR. The fix was to specify mode="wb" to loadURL. This gets passed to download.file and the right

Dear list, I am trying to prepare a handout showing how to use R for factor analysis. As part of the exercise I want to save a correlation matrix on a tutorial web page. I can save with no problem (saving locally and then transferring to the web site). Although I can load() the local file, I am having problems getting loadURL to read the remote file. I have tried saving it as an ascii

Hello everybody, I am trying to use mas5 to normalize some array data and using mas5 and mas5calls. But I received these warning message. If anybody can explain the problem I would really appreciate that. Thanks in advance. background correction: mas PM/MM correction : mas expression values: mas background correcting...Warning message: 'loadURL' is deprecated. Use 'load(url())'

Hello, The problem I'm working now requires to operate on big matrices. I've noticed that there are some packages that allows to run some commands in parallel. I've tried snow and NetWorkSpaces, without much success (they are far more slower that the normal functions) My problem is very simple, it doesn't require any communication between parallel tasks; only that it divides

I am using centOS for my server and centOS is extremely stable. I almost love centOS more than my wife. However, centOS is a bit heavy to run on my notebook (P III 1G, 256MB RAM). I need gnome, firefox, openoffice, realplayer, gaim, acrobat and thunderbird on my notebook, but if I install all of them (plus base-system), my notebook becomes very slow. I wish I could have a lighter version of centOS

Mr. Christopher Montgomery Lead Programmer Xiph.Org. <p>Dear Sir, I would really appreciate it if you could tell me which player(s) to use to listen to streaming radios broadcasting on the Net in the OGG VORBIS format. I understand that several French radio stations (France Inter, France Info etc...) are adopting Ogg Vorbis and I would like very much to try it. I have heard of several

I've tried installing the MacOS X binaries for R available at: http://www.bioconductor.org/CRAN/ I'm running MacOS X version 10.2.8. I get a message indicating the installation is successful, but when I double-click on the R icon that shows up in my Applications folder, the application seems to try to open but closes immediately. I looked for /Library/Frameworks/R.framework (by

Hi, I've been using R 1.7.1 but now I need to upgrade to R-1.9.1. Since it is not on the Fink tree yet I tried to install it from source to my sw library. The configuration runs fine, but make doesn't. Here is the error message I get: /sw/lib/libg2c.a(err.o) definition of common f(short, void, int, char) (size 4) /usr/bin/libtool: internal link edit command failed make[4]: ***

Hello After upgrading to ruby 1.8.2, finally got rails to install properly. Now, following the tutorial, I found a couple of things: First, apparently rails tries to establish local mysql connections using "/tmp/mysql.sock" which mandrake does not use. In mandrake 10.1, this file is located at "/var/lib/mysql/mysql.sock". The solution is to create a simlink

Hola! No he podido consultar la doc. del paquete ade4, algo debe estar caído en CRAN ahora mismo. Dos cosas sobre la metodología -aun desconociendo los detalles de cómo lo hace ade4: El output de un PCA, los "pesos" de cada variable en las dimensiones de los componentes se interpretan como correlaciones, a mayor valor absoluto mayor asociación variable-componente. Ahora, como tales

I am new to r and mclust. I have version 1.7.1 of r, precompiled for Classic Mac OS (I am running 9.2.2 on a PowerBook G4). I downloaded the precompiled version 2.0-2 of mclust for Classic MacOS. It appears (from the example I was using below) that I need a library called lapackLib. There does not appear to be a precompiled version at CRAN. There is a makefile for lapackLib, to use with MPW.

To Whom It May Concern: I am new to r and mclust, so this may be a silly question. It has also been a lot of years since I have used unix regularly. I have version 1.7.1 of r, precompiled for Classic Mac OS (I am running 9.2.2 on a PowerBook G4). I downloaded the precompiled version 2.0-2 of mclust for Classic MacOS. The implementation of r appears to be functioning properly (various

My previous messge to the list follows below this one. I found some garbage at the top of the file 'mclust' in the 'R' subdirectory of the package. I deleted that with BBEdit. The package appears to load properly now, although I have not really tested it. I am not sure to whom to report this. I downloaded the package twice, so this may be a problem with the version stored

Hey fellas: I would like to integrate the following function: integrand <- function (x,t) { exp(-2*t)*(2*t)^x/(10*factorial(x)) } with respect to the t variable, from 0 to 10. The variable x here works as a parameter: I would like to integrate the said function for each value of x in 0,1,..,44. I have tried Vectorize to no avail. Thanks in advance, jose romero

Hi, Could you please help? Heatmap doesn't work with: > heatmap(as.matrix(SPIV2),na.rm = T) Error in hclustfun(distfun(x)) : NA/NaN/Inf in foreign function call (arg 11) There are no 0 data rows or column Thanks a lot Regards --------------------------------------- David

Hello, Is there any system tray support in wine? :) if not how to restore minimized Trillian window (with contacts etc.) ? :) Greetings, Szymon

Hello list: Is there an easy way (preferably through one of the standard R packages) of obtaining summary statistics for grouped data? I could split the data into classes by hist, and then progressively calculate all the "columns" i need to obtain the mean and standard deviation, but i was looking for a single function that could do that with a data vector. Thanks in advance, jose

Dear useR, Just wandering whether it is possible that there is any function in R could let me get the text contents for a certain website. Thanks a lot! Best, Leon [[alternative HTML version deleted]]

Hi, I have a very large ".mdf" database (36 GB) that I want to import to R. I'm using a computer with 64 GB of RAM, running on windows server 2008 R2 with SQL. Could anyone guide me through the process. I have absolutely no idea what to do. Thanks, Mauricio Romero [[alternative HTML version deleted]]