similar to: Reg: Rgraphviz installation

Sir, Kindlly Guide me how to get the R CELFILES. I have install R but I cannat asses the command: Data <- ReadAffy() and I got the error: Error in AllButCelsForReadAffy(..., filenames = filenames, widget = widget, : No cel filennames specified and no cel files in specified directory:C:/Documents and Settings/pawan.k/Desktop. Wit regds, Pawan ________________________________ This e-mail

Hi, I am having a problem in configuring my machine to use shorewall. Here is my setup Operating System : Mandrake Network Firewall Linux based on Mandrake Linux 8.2 Network Connection : eth0 Connecting to my internal LAN with IP 192.168.1.9 eth1 Connecting to my cable modem with a static IP address 202.88.191.31 When i start with shorewall not configured to

Hello Tom, Monday, February 10, 2003, 2:35:45 AM, you wrote: TE> In the future, PLEASE POST PROBLEM REPORTS TO THE MAILING TE> LIST!!!!!!!!!!!!!!!!!!!!!!!!!!! TE> --On Monday, February 10, 2003 1:51 AM +0530 Srinivasa R Kotu TE> <kotu@ocimumbio.com> wrote: >> masq file >> >># interface subnet address >> eth1:0.0.0.0/0 192.168.1.0

Dear experts I installed Rgraphviz with the following command: source("http://www.bioconductor.org/biocLite.R") biocLite("Rgraphviz") But had a problem when I tried to load it. This says that libcdt-4.dll is missing in your computer and the following message in R window: > library("Rgraphviz") Loading required package: graph Loading required package:

Hi I've tried several times and followed what others suggest in installing Rgraphviz (https://stat.ethz.ch/pipermail/bioconductor/2008-June/022838.html) But I could not load library(Rgraphviz). There's a message that 'This application has failed to start because libcdt-4.dll was not found' Could anyone suggest me how to make it work? june

Hola a tod@s, ayer mismo gracias a CarlosJ. Gil Bellosta me he enterado de la existencia de la lista R en España. Excelente idea!! Aprovecho este mensaje para comentaros un problema en la utilización del paquete psych y Rgraphviz que nunca había utilizado antes. Despues de cambiar a la versión R.2.8.2 y haberla reinstalado varias veces con vista. Cuando ejecuto test.psych() aparece un mensaje

Hi, I wanted to install Rgraphviz. From the R GUI, I downloaded the package but when I tried to load it I got the following error message: "This application has failed to start because libcdt-4.dll was not found. Re-installing the application may fix this problem." The R commands and errors are: > utils:::menuInstallPkgs() trying URL

Hi Martin, It is really a 'PATH' problem. After adding C:\Program Files\Graphviz2.20\bin to the 'PATH' environment variable, the Rgraphviz package can be loaded without any error messages. Sorry that I ONLY set my 'PATH' environment variable correctly for R but not for Graphviz. Thank you and Duncan so much for your great help. Howard On Tue Mar 30 18:12:54

Hi Gabor, I just used your R code below and the code worked properly without any error messages. Attached is the output graph, which may be the one you expected. library("Rgraphviz") set.seed(123) V <- letters[1:10] M <- 1:4 g1 <- randomGraph(V, M, 0.2) g1 plot(g1) Thanks. Howard On Wed Mar 31 11:18:25 EDT 2010, Gabor Grothendieck <ggrothendieck at

Hi all, I am trying to build a package in R (ver 2.1.0, on a PC). I am able to run package.skeleton successfully and populate the different environments. However, when I attempt to invoke the build (R CMD BUILD), i get an error which says something like protect(): Stack Overflow I would appreciate if anyone could suggest a way to get around this error message and help me build the

Hi team, I have the data of the form: > a<- data.frame(x=c(1,2,1,4,3), y=c(1,2,1,4,3), z=c(1,2,3,4,5)) I need the output of the form > b<- data.frame(x=c(1,2,3,4), y=c(1,2,3,4), z=(3,2,5,4) ) As you can see, the Z value contains the maximum for each of the (x,y) combinations. I used > c<-by(a$z, list(x=a$x, y=a$y), max) > c[,] y x 1 2 3 4 1 3 NA NA NA 2

Hi All, I want to install warehouse application but i could use rake command because of following error. Kindly support me to resolve the same. Error- !! No Ultraviolet gem found, defaulting to javascript syntax highlighting. Do not be afraid. !! Error loading plugins: Mysql::Error: Table ''electron_xorndevelopment.plugins'' doesn''t exist: SELECT * FROM `plugins`

Hi, I want to get the details from a table which is displayed on a Web page into the Database. How to read that Web page ? I mean if there is table Student details like Roll no., name etc. And I want to read that table & store it into my database in table My_Student. How to do this? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are

Hi All, I tried to install the package of Rgraphviz in the following two ways successfully: source("http://bioconductor.org/biocLite.R") biocLite("Rgraphviz") install.packages(pkgs="C:/Progra~1/R/lib_download/Rgraphviz_1.24.0.zip", lib="C:/Progra~1/R/R-2.10.1/library", repos=NULL) but when I loaded the package though library(Rgraphviz) or

Hi, I am installing Rgraphviz at Linux Fedora Core 2 with 32 bit AMD athlon with 512 RAM. I have installed graphviz version: graphviz-1.16-1.src.rpm installed already on system. I am doing: $ R CMD INSTALL -l /usr/local/lib/R/library Rgraphviz_1.4.0.tar.gz --------------------------------- * Installing *source* package 'Rgraphviz' ... ** libs gcc -I/usr/local/lib/R/include

Hello I desperately need help with installing the Rgraphviz package under windows 7. Please forget my ignorance of basic topics, I’m a psychiatrist trying to use text mining to analyse psychiatric reports for criminal courts, statistics and machine learning are within my reach but R environnement subtleties not really... I have read existing posts on rgraphviz installation problems that I have

Rgraphviz Install works fine (http://www.bioconductor.org/packages/release/bioc/html/Rgraphviz.html) Latest version of graphviz is installed as well however I get following error when loading Rgraphviz (on Mac 10.6.2) Error in dyn.load(file, DLLpath = DLLpath, ...) : unable to load shared library '/Users/jb/Library/R/2.9/library/Rgraphviz/libs/i386/Rgraphviz.so':

Dear List, I use Rgraphviz for display of graphs in some packages. Since Rgraphviz is no longer on CRAN it needs to be installed from Bioconductor and that is fine, but I have trouble figureing out the following: I create a plot method which - if Rgraphviz is installed - uses Rgraphviz for displaying and otherwise does nothing. This is implemented as: if (!("package:Rgraphviz" %in%

Dear r-helpers, Can anyone suggest a remedy to the following failure of Rgraphviz to load? > library(Rgraphviz) Loading required package: graph Loading required package: Ruuid Error in dyn.load(x, as.logical(local), as.logical(now)) : unable to load shared library '/Library/Frameworks/R.framework/ Resources/library/Rgraphviz/libs/ppc/Rgraphviz.so':

Hello R users I am looking for a package to visualize "relatively planar" directed graphs, with say 100 nodes and specified using an adjacency list. 'Rgraphviz', currently listed on the R-FAQ, seemed suitable (FAQ version 2.9.2009-06-05) But when I looked for the package, I found it had been recently "removed" and was instead directed to archive copies