similar to: CGIwithR

Dear alltogether, I want to use CGIwithR in conjunction with R2HTML. A small example called 'test.R': ##### #! /usr/bin/R invisible(capture.output(library(R2HTML))) HTML(summary(as.numeric(scanText(formData$numbers))), file=stdout()) ##### The script gets its input via 'CGIwithR.cgi' and contains the variable "numbers." The 'HTML' output (-> summary() in

Hi all, I had a specific question about the loading of objects into R. I apologize in advance if I have overlooked anything in the manual but as far as I can tell I have yet to find a solution to my problem. I am on a Windows platform. So what I am trying to do is have R read in a binary file on startup from the Windows system command line and startup Rgui.exe with these options without

Dear R users; I am using R for a project. I have some PHP forms that pass parameters to R for calculations, and publish the result in HTML format by CGIwithR. I'm using a Linux machine and every things work perfectly. However, it is too slow, it takes 5 to 10 seconds to run, and even if I start R from the Shell it takes the same amount of time, which is probably due to installing packages.

Dear R-Help, Does anyone know of a way to use CGIwithR in Windows? David Firth the author of CGIwithR states "It ought to be possible to adapt it for use also in conjunction with web servers running under Windows NT ... but the author has no plans for that." I have developed some applications in R that I would like to make available through a web interface using CGIwithR but at this

<headline>Short question</headline>: Do people have advice on debugging R programs running after CGIwithR inputting of data from forms? Is there a way of setting up fast local versions if your local machine has to be a windoze (2k) machine (R 2.1.0) and your server is a Debian, ssh shell only set up running R 1.8.0? Are there simple guides to ways of not having to invoke R each

Hi, I have a (maybe stupid) question... Does CGIwithR package can be installed in R for Windows to work with a Microsoft IIS web-server? Or I need other libraries? Thank you, Gianluca.

Dear R Users; Perl is the common language to write CGI scripts which handle Forms. My question is that can R be as fast as perl to do the same job(with using CGIwithR package). Is it an optimal solution to connect R directly to a commercial HTML webpages, Sincerely, Sean

Hi, I am having trouble to make the CGIwithR work in my server (Linux RedHat 7 - Apache), I installed the package, edited the R.cgi archive, but when I try to run any script from the browser I receive the following: Error message: Premature end of script headers: trivial.R Need I change some configuration of my system so that scripts work? Cris

Hi, is it possible to execute a script with R and go into interactive mode with the same session? e.g. R < myscript.R >objects() Creating a .Rprofile is not an option for me. Thank you Michael

Hello, when using Sys.getenv() during startup-phase (.First or .Rprofile) to get the env-variables COLUMNS as well as HOST I get empty strings. After the startup is done, when asking via Sys.getenv() by hand, COLUMNS is set (but HOST is not, even "hostname" on the shell gives me a correct answer). At the moment my problem is the missing COLUMNS value during start up, because I want

Dear all, I am developing a small suite of cgi-bin programs on my server that help provide some things that statistical/psychometric beginners may find helpful and which are aren't widely available. Some early e.g.s are: http://www.psyctc.org/stats/R/multirater.html http://www.psyctc.org/stats/R/CSC1.html and I'll be adding more to http://www.psyctc.org/stats/ and some that will be

I try a example http://omega.psi.iastate.edu/bootstrapFile.html it doesn't give me output. I don't why. For another example http://omega.psi.iastate.edu/trivial.html it seems works except it doesn't display figure. Does anyone know how to figure it out? Aimin

Dear R experts This probably seems very easy to you guys, but I'm a beginner and would be really glad if someone helped me with this: I am trying to automate the execution of an R script (let's call it "myscript.R") by passing a variable from a bash script to myscript.R. I know I can use the command Rscript, but I don't know how to declare in bash which variable will be

I'll appreciate if some one can help me with the following loop. This is the logic of the loop, if we have the following data; > x.df x.dif . . . . 102 0.00 103 0.42 104 0.08 105 0.00 106 0.00 107 0.00 108 -0.16 109 -0.34 110 0.00 111 -0.17 112 -0.33 113 0.00 114 0.00 115 0.00 116 0.33 117 0.17 118 0.00 . . . . I'm trying to find i's where for (i

No. You put the _whole_ thing into .First(), not just the plot statement. One possibility is to have the code in a script file (say myscript.R) and define .First as follows: .First <- function() source("myscript.R") Haven't try it myself, though. Andy > From: John Fisler > > Dear Dr. Andreas Kiermeier and the R help Community, > > Thank you for your idea on

Hi Community, I have a question about how to pass command line parameters to R script running in the batch mode. The problem is: there is a banch of data files which are to be processed by R script called from a web-server, i.e. in the batch mode. The web server generates data files and passes their names calling 'R CMD BATCH' one by one for every file. Now the question is how to

I have a script that runs as a cron job every minute (on Ubuntu 10.10 and R 2.11.1), querying a database for new data. Most of the time it takes a few seconds to run, but once in while it takes more than a minute and the next run starts (on the same data) before the previous one has finished. In extreme cases this will fill up memory with a large number of runs of the same script on the same data.

Hi All Please see the Rprofile file which i have modified as follows and after that when I start R then I see that R says to me "TRUE" for all the packages implying that all loaded at once. But when i try to use commands as simple as help("lm"), it doesnt work nor any of the menu "Packages" is not working. Although the regression using lm ( Y ~ X ) is working

Is there a fuction that will allow me to retrun the filename for a script from within that script. fir instance If I have a script "myscript.r": FileName<-unknown.fucntion() print(FileName) and run it source("myscript.r") will return "myscript.r" Thanks Nevil Amos [[alternative HTML version deleted]]

Hi Dear I want to use asterisk(1.2.7.1) as a router by caller id. I have only a DID number, I want to map this number to some ip-phones , base on received Caller-id. it is my database's view: 456 | DID | 14193016880 | 2 | hangup | | 455 | DID | 14193016880 | 1 | Dial | H323/1169#989181310524@66.152.61.66|60 | didx.org for