similar to: 3 D bar graph

Dear R-help list users, I have a question about saving a graph as .png file under Unix. The R version is 1.2.2. The message I am getting is Error in X11(paste("png::", filename, sep = ""), width, height, pointsize, : unable to start device PNG No png support in this version of R even though when I do help on png it shows that it should be working ok and it should be

I am trying to read a matrix of 5000*2000 from a csv file of real numbers in R using the scan function. I am getting an error saying that R can not read a vector > 32KB and it can't allocate a memory of 191 MB etc. What should I do. I am using R1.7.1. Thanks ===== Thanks Fairouz Makhlouf

Hi, When I am using ldahist function I would like to specify different colors for each of the groups in the data I am using. Is it possible? If not does anybody know of another function to plot multiple histograms on one plot for different groups. Thanks ===== Thanks Fairouz Makhlouf

Dear all, I'm making a system to create a star-chart, and I have encountered one of the intuitive and clearly thoughtful conventions that are so common in astronomy :-J... Well, the point being, I have to reverse the x-axis. I figured, I might just set xlim=rev(range(x)). Do e.g. > x <- 0:5 > y <- (0:5)^3 > plot(x, y) > plot(x, y, xlim=rev(range(x))) The problem is that here

Apologies in advance for the question. I am trying to draw a map of the US as a surface plot so that I would be able to drop bars on the different states (something like Uwe Ligges' scatterplot3d example 4). I am not sure where to start looking for such a beast. If anyone has any pointers, ideas, I will be grateful. TIA, Partha

https://bugs.freedesktop.org/show_bug.cgi?id=105977 Bug ID: 105977 Summary: Samsung screen replacement in a Dell laptop brings corrupted display Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: critical Priority: medium

How do you obtain two plots on the same figure? for example plot(rnorm(100) plot(rnorm(100),type="l") -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To:

Please don't take this the wrong way. There are a lot of extremely helpful people who subscribe to r-help. I was wondering if it is time to adopt a strategy a-la Splus help whereby people reply to the author and the author summarizes all the replies? Just a thought and have a good weekend. Partha

We here at HGSI have a consultant doing some statistical work for us. HGSI bought and installed SAS, but our consultant insists that R and Rweb is a better solution. I do not know either package so I do not know, hence we are ditching SAS for R and Rweb. Any comments on this are welcom. Now for the real problem. Rweb is very expensive (time wise). The number of prereqs is way more than I thought

> > > We here at HGSI have a consultant doing some statistical work for us. > > HGSI bought and installed SAS, but our consultant insists that R and > > Rweb is a better solution. I do not know either package so I do not > > know, hence we are ditching SAS for R and Rweb. Any comments on this > > are welcom. > ooops, he is not a consultant, he is a full time

Dear all, I found that the new feature of the comment.char="#" argument in the read.table function truncated my data while the data set actually contains '#'. We analyze lot of data that contain '#'. This is really annoying and it is also not compatible earlier version of R. I searched the R archive and found the following message for the scan function. Is it

Has anyone noticed this behavior: > library(ctest) Error in dyn.load(x, as.logical(local), as.logical(now)) : unable to load shared library "J: \STATS\RW1000/library/ctest/libs/ctest.dll": LoadLibrary failure > library(ctest) > version _ platform Windows arch x86 os Win32 system x86, Win32 status major 1 minor 0.0 year 2000 month

Hello All, I was wondering if anyone has a viable syntax solution for using rsync with the --exclude and --delete option. I have been using the rsync process to backup certain files and filesystems for ease of recovery in the event of unexpected downtime on the primary. I recently noticed that the process is not deleting files on the destination host that were removed from the source at some

Hello all, I am 2 days old in compiling and installing R-1.3.1 and having all kinds of problems with one particular package named "Matrix_0.3-15.tar.gz" Where should I start? OK! I have successfully installed R version R-1.3.1 as well as a host of other packages (piece of cake). When I tried to install the Matrix package, I got an error message stating that the "BLAS library

The example from the help page for strptime has the following oddity: > dates <- c("02/27/92", "02/27/92", "01/14/92", + "02/28/92", "02/01/92") > times <- c("23:03:20", "22:29:56", "01:03:30", + "18:21:03", "16:56:26") > x <-

Is there an archive of the mailing list? If so could someone please give the site address? Jan -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at

Where are the archives of r-help kept, please? Jonathan -- Dr. Jonathan Myles e-mail:jonathan.myles at mrc-bsu.cam.ac.uk MRC Biostatistics Unit Tel. 01223 330371 Institute of Public Health FAX 01223 330388 University Forvie Site Robinson Way CAMBRIDGE CB2 2SR -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list --

sorry the integration was from -Inf to 1.96 The integrate function in R is not taking Inf (infinity). How do you use infinity in R. I was doing: integrate(dnorm,- Inf, 1.96) and I was getting Error: NA/NaN/Inf in foreign function call (arg 2). Obviously this should be equal to pnorm(1.96)= 0.9750021. How do you get around the infinity problem in R?

Here is a curious observation. In > version _ platform i386-pc-mingw32 arch i386 os mingw32 system i386, mingw32 status major 2 minor 0.0 year 2004 month 10 day 04 language R > Try the following: > Plot(c(1:100), type = "l + ") Warning message: plot type 'l ' truncated to first character in: plot.xy(xy, type, pch,

I am in the process of setting up R1.3.1 on a new computer running windows 2000. I am having problems running the PFE text editor simultaneously within R for editing functions and outside R for editing ordinary text files. The PFE editor behaves as I expected, if it is opened in R AND but no other PFE window is open outside R. Similarly, it also works fine if I am editing a text file outside