similar to: problem with an old .RData file

Dea-R community. I'd like to draw your attention to an issue I have recently encountered while doing my current data analysis. I've got an unexpected (to me) result from the command: > augPred(lmList(my.object)), 'my.object' being a grouped data frame of class: > class(my.object) [1] "nfnGroupedData" "nfGroupedData" "groupedData"

Hi, please help me, I want to have a functional Rcmdr but after install as indicated in: http://socserv.mcmaster.ca/jfox/Misc/Rcmdr/installation-notes.html obtain the following: Loading Tcl/Tk interface ... done Loading required package: car Loading required package: MASS Loading required package: nnet Loading required package: survival Loading required package: splines Error : .onAttach failed

I am using R version 2.6.2 (2008-02-08) on an XP Pro (version 2002 SP2). When I try to load the R library 'gtools', I get the following error: >library(gtools) Error in .Call("R_lazyLoadDBfetch", key, file, compressed, hook, PACKAGE = "base") : C symbol name "R_lazyLoadDBfetch" not in DLL for package "base" Any help or suggestions would be

Full_Name: Anne Gilman Version: 2.8.1 OS: Mac OS X 10.4.11 Submission from: (NULL) (132.177.75.245) Dear R Team, Today I upgraded from R 2.2.2 to 2.8.1 ...then I restarted, did a bunch of work, and tried to quit. (Note that I have oodles of stuff saved in the work environment; took almost a full minute to start up.) After over 10 minutes, it was still trying to close up, and the problem

Hi, I got the following error message when running a function of mine doing intensive computations: Erreur dans .Call("R_lazyLoadDBfetch", key, file, compressed, hook, PACKAGE = "base") : r?f?rence d'argument par d?faut r?cursive I haven't found neither where the problem lies nor what could be recursive. Besides, I wonder whether it might or not be a problem

Hello, I have recently signed up for a "virtual private server" which offers Samba Share. I am trying to connect to my samba share folder through my Windows XP Professional PC by mapping a network drive. I am unable to do this and get the error message, "The network path "name of my server and folder" could not be found. I was told by our hosting provider that they

hi R users: I have a dataset including u wind in x-axis and v wind in y-axis. How can I plot the u,v wind data in vector or barb figure? which command ? thank you . -- TANG Jie [[alternative HTML version deleted]]

Good Morning I am looking to download the Samba 3.0.23d binary for Solaris. When I go to the area that is set up for binaries, there is nothing under the Sparc folder. Is there another place I can get the binary? Thanks in advance for your help. Barb Fair Lockheed Martin Valley Forge, PA 610-531-5442

Hello, I'm trying currently using barplot to summarize precipitation data. So far I've compiled total annual snow and rain accumulation in a table (attached). I've been successful at plotting it using the following code: fig=barplot(t(Annual_Precip_table), horiz=TRUE, space=0, col=c("grey70", "white"), axes=FALSE) . . The result is a stacked barplot with total

Saving Rdata files in a zip archive form can in some cases save a considerable amount of disk space. R has the zip.file.extract function to extract files from zip archives, but appears not to have any corresponding function to save in zipped form. (At least I have not been able to find anything in the help files or through searching the mail archives.) The system function can be used to call gzip

dear all, I do not if it is a nonsense question.. Is it possible in the R session to get the name of the current .Rdata file that I ran? I mean: suppose I double click the file myfile.Rdata. ls() returns the names of the objects in the current workspace (that is saved in myfile.Rdata). In the current R session, I would like to obtain "myfile.Rdata". Is it possible? Thanks in

Hi, I have tried to follow the instructions in the ``save`` documentation and it doesn't seem to work (see below): mydata <- do.call(rbind, rep(iris, 10000)) con <- pipe("pigz -p8 > fname.gz", "wb"); save(mydata, file = con); close(con) # This runs R.utils::gunzip("fname.gz", "fname.RData", overwrite = TRUE) load("fname.RData") #

Dear useRs, I was asked to produce a survival curve like this: http://www.palug.net/Members/jabba/immaginetta.png/view with the cardinality of the riskset at the bottom. I do not like doing it, because it doesn't add any valuable information and because it doesn't discriminate between died and censored. Nevertheless, is there someone able to tell me how to do it? Currently the only

Good Morning I have not been able to find the binary file(s) for Solaris. I have downloaded the tarball for 3.0.23d, but when I go to run the "make all" command I get the following error: make: Fatal error: Command failed for target 'dynconfig.o' I have not been able to find a workaround for it. Do you have any suggestions? I am running this on a Solaris 10 (release 11/06)

Hello, I'm a new subscriber and hope I don't break any rules. We have just bought some new PC's pre-installed with Windows 2000. On our previous installations (NT and 95/98) we applied the EnablePlainTextPassword registry patch to allow our PCs to communicate with our Unix server and other systems - no problem. Is there a similar patch for Windows 2000? We can't communicate,

When I did install.packages("sqldf") on Windows and Mac OSX, it installed fine. However, when I did it on my Debian Squeeze box under R 2.14.0, it failed. I discovered that three of the dependent packages, chron, proto, and gsubfn, do not include a NAMESPACE file in their distribution tar.gz files. I contacted the developer, who told me that, for packages without a NAMESPACE file, R 2.14

Does anyone know which function (if any) will return the index of the true locations in a Boolean vector? For instance: A=c(1,3,5,7,4); B=c(2,4,77,3,3); X=A<B; So X is: > X [1] TRUE TRUE TRUE FALSE FALSE I'd like to know if there is a function that will tell me the locations of where the TRUE values are? for instance a vector that will list that the locations are at

I am on a rh 7.2 machinr running samba. My clients are windows 2000 and whn using locl profiles I experience quick log-ons and quicj log-offs. Whwn I flag the client for roaming profiles, it seems to take many minutes to log off. The users roaming directory IS created and is populated with their user inoformation, one user has 300M of stuff.Which I thought was alot. When the user goes to

Dear all i have one confusion about how to dial outgoing call through asterisk like when i press 0 i got dial ton of exchange for outgoing call my setup is [sip_phone]-----[*]----[mediant2k]-----[Avaya_PBX]------e1-----[Exchange_PSTN] now i want to setup whn i press 0 in my sip phone i got dialton of PSTN so i can call outside people is there any special configuration to give

Hello list, I am trying to apply the paired t.test between diseased and not diseased patients to identify genes that are more expressed in the one situation under the other. In order to retrieve the genes that are more expressed in the positive disease state I do: p.values<-c() for(i in 1:length(Significant[,1])){ p.values[i]<-try(t.test(positive[i,],negative[i,],alternative