similar to: .Random.seed saved in .RData

And a last post from Paul Gilbert. Thanks to all! This disscusion was really beneficial for me! -----Original Message----- From: Paul Gilbert [mailto:pgilbert at bank-banque-canada.ca] Sent: sre 2005-06-08 21:01 To: Gorjanc Gregor Subject: Re: [R] Random seed problem in MCMC coupling of chains Gorjanc Gregor wrote: > Thanks to Paul and Gabor for additional tips/examples. Actually, I find

In the particular application I have I save "test.Rdata" to a sub directory dir<-"Example" dir.create(dir) test<-data.frame(a=c(1,2,3),b=c(3,4,5) full<-file.path(dir,"test.Rdata,fsep=.Platform$file.sep) save(test,file=full) load(full) returns NULL it works fine when the object is saved to the working directory, but fails when saved to a sub directory. The Rdata

Especially for large ff objects. Xiaobo.Gu [[alternative HTML version deleted]]

Dear Sir/Madam: I'm currently running R 1.9.1 on a Mac OS 10.3. I have been able to use it fine for a while now. But for some reason, it now crashes each time I open it with the error: Fatal error: unable to restore saved data in .Rdata I read on the online help forum that I can just delete the bad .Rdata file. But I cannot find it. I even tried to delete everything related to R and

Dear R help team, I am trying to open R to continue my analysis but it doesn't want to open and I get this message "fatal error unable to restore saved data in .rdata". I don't know what went wrong ( iam using Windows). Could you please help me on this? Thanks a lot Best Regards Saad [[alternative HTML version deleted]]

I am using Windows XP and R 2.3.1. During my lastest session I updated my packages and now when I try to start R 2.3.1 I get the following error message: Fatal error: unable to restore saved data in .RData in an error window and Error in loadNamespace(name): there is no package called 'nlme' in the R console. I had been using nlme and lme4 when I updated my packages. I did a search on

Hello, I am unable to start an R session by double-clicking on an existing .RData file from the Windoze file explorer. A dialogue appears with the message "Fatal error: unable to restore saved data in .RData", and I notice in the R Console the last few lines are: "Loading required package: R2HTML NULL error in function () : unused argument(s) (1:43)" I tried starting

Hi developers, After some investigation I have found there can be large discrepancies in the same object being saved as an external "xx.RData" file. The immediate repercussion of this is the possible increased size of your .RData workspace for no apparent reason. The function and its three scenarios below highlight these discrepancies. Note that the object being returned is exactly

Full_Name: Eric Wong Version: 2.7 OS: Windows XP SP2 Submission from: (NULL) (203.198.252.239) I installed R software version 2.7 onto my computer (Windows XP SP2 English). The installation was smooth without problem. However, R program crashed with the following error message: Error in file.exists(name) : unsupported conversion in 'filenameToWchar' Fatal error: unable to restore

I use kmeans to classify spectral events in high and low 1/3 octave bands: #Do cluster analysis CyclA<-data.frame(LlowA,LhghA) CntrA<-matrix(c(0.9,0.8,0.8,0.75,0.65,0.65), nrow = 3, ncol=2, byrow=TRUE) ClstA<-kmeans(CyclA,centers=CntrA,nstart=50,algorithm="MacQueen") This works well when the actual data shows 1,2 or 3 groups that are not "too close" in a cross plot.

For reasons that are best known to myself [ ;-) ] I have a value of .Random.seed saved (via dput()) in a file ``.Random.seed.save''. In my .Rprofile I have the lines: .Random.seed <- dget(".Random.seed.save") Junk <- dget(".Random.seed.save") print(all.equal(.Random.seed,dget(".Random.seed.save")))

Hi all, As a part of work flow, I do a lot of experiments and save all my results into rData file... i.e. at the end of all my experiments, I do "save.image("experiment_name_with_series_number.rData")"... However, some times even with the rData files, I cannot remember the context where these data files were generated. Of course, I can make the R data file names and the R

I am running R-3.0.3 on RStudio 1.1.183. I have recently gotten the following error message while saving an .RData file with the save.image command. I have not had this problem until recently. Help appreciated. === Error in save.image("bope1a.RData") : image could not be renamed and is left in bope1a.RDataTmp [[alternative HTML version deleted]]

Dear R-help, Suppose I write a script that looks something like this: #### script.R set.seed(something) x <- rnorm(100) y <- runif(500) # bunch of other stuff save.image() ### end of script.R Now, I give you a copy of my script.R (with the set.seed statement removed, of course) together with the .RData file that was generated by the save.image() command. Question: 1) can you tell

Full_Name: Lara Jamieson Version: 1.1.1 OS: Linux Submission from: (NULL) (131.111.20.203) I've checked for other reports on this and can't find anything. It seems that the .Random.seed isn't updated properly after using rm(.Random.seed). Mu understanding from the help file indicates that a new 'random' seed will be generated. It appears that sometimes the old one is just

Hi all, I've got a script that generates a few moderate-size data frames, and then puts them together into one big data frame at the end in order to write that data frame to disk, so that it may be re-opened later on... I'm trying to trim down memory requirements in this script, so I was wondering if there was any way to append to a data frame already saved on disk (just like

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 All, I want to change file names. I have file0.1_data.RData (I have several files whose names are file0.x_data.Rdata) I want to rename it to file1_data.RData How can I do it? Thank you for saving my time! [[alternative HTML version deleted]]

> Date: Mon, 26 Apr 1999 12:47:23 -0400 > From: Paul Gilbert <pgilbert@bank-banque-canada.ca> > > >How can I get the same stream of random numbers in R and S? > > I'd like to do this too. I think you need to extract the RNG C code from R and > compile then dynload it into S. If you get it working please let me know. What exactly do you want? My class

I've just had an interesting thing happen to one of our students. He's using R 1.9.1 on Linux, and so I dont expect bugfixes, I'm just reporting this out of interest in case anyone else has had this happen. Starting R caused a seg fault shortly after "[Previously saved workspace restored]". Running "R --no-restore-data" worked fine so I suspected a corrupted