similar to: Lapack: SSYEV routine

Hi everybody, Hope your are not all on holyday because I've got a problem that is going to drive me crazy... I would like to remove some rows from a dataframe. The rows correspond to some specific indexes which I can get by looking at the name in the first column of my dataset. But I manage to get only the opposite of what I really want (function #1) #Function#1:

HI, I would like to know if it's possible to create a postscript file with multiple graphs . I'm creating some graphs by the means of a loop and I want to save each graph in the same file (splitting making the device by the number of graphs). Do I have to use the par(matrix()) option, the layout() function or the split.screen() one ? Thanks Nolwenn

Hi, I would like to create data.frame and increment their name to finally merge them. Does anybody has a solution ? Something like that ? n<-6 for (i in 1:n) { m[i]<-data.frame(name,value) m<-merge(m[i]:m[n]) } Nolwenn ******************************************** Nolwenn Le Meur INSERM U533 Facult? de m?decine 1, rue Gaston Veil 44035 Nantes Cedex 1 France Tel:

Hi, I would like to save a plot without opening the device window (no display). Is it possible ? How can I do it ? Thanks Nolwenn *------------------------------------------* Nolwenn Le Meur INSERM U533 Facult? de M?decine 1, rue Gaston Veil 44035 Nantes cedex 1 t?l: +33(0)2-40-41-29-86 fax: +33(0)2-40-41-29-50 e-mail: nolwenn.lemeur at nantes.inserm.fr

Hi, Stupid question I guess but I can't figure out how to have a span of 0.5 instead of 1 in my graph. Actually, I want to create a plot with x(-2,2) and y(-2,2) and an step of 0.5 along the axis. Does somebody can help me ? Is it in par(), axis() or plot() that I have to add something ? Thanks Nolwenn *------------------------------------------* Nolwenn Le Meur INSERM U533 Facult? de

Maybe a stupid question: In a plot, which parameter(s) ables to visualize the axis like in a coplot where the axis is also visible in the plot background ? Thanks Nolwenn ******************************************** Nolwenn Le Meur INSERM U533 Facult? de m?decine 1, rue Gaston Veil 44035 Nantes Cedex 1 France Tel: (+33)-2-40-41-29-86 (office) (+33)-2-40-41-28-44 (secretary)

Hi everybody, just a quick question that drives me crazy: Is it possible to "join" 2 logical vectors ? i.e. x<-4 ind <- 1:19200 pin <- c(0, rep(400, 48) * (1:48)) ind1<-((pin[j] + 1) <= ind) & (ind <= pin[j + 2]) ind2<-((pin[j+x] + 1) <= ind) & (ind <= pin[j+x + 2]) ind2 and ind1 give the right TRUE index #but I would like something like that

Hi, I've started to create the documentation of my package. I've generate a pdf and the different html files from .Rd files. However I don't know how to automatically generate the 00Index.html. Do I have to write one in latex style and convert it or can I use the CONTENTS, INDEX, or Rd files. Thanks Nolwenn ******************************************** Nolwenn Le Meur INSERM U533

hi, as I'm using R at Dell (where I am working), I manage to install packages from web, but there is a web proxy, which is pretty boring. R asks me to enter an active directory login/password, that would normally auth me through the web proxy, but it doesn't work. I'm looking forward for your help. Sorry if I used bad english. Any ideas ? Laurent -- «Un peu d'internationalisme

R Help- I have a list of 102 vectors all of the same type and length called time.by.orig. I can't data.frame(time.by.orig) but I can data.frame(time.by.orig[1:length(time.by.orig)]). Why is this? Thanks for your help. str(time.by.orig) List of 102 $ 1 : num [1:102] 1.34 17.39 14.36 14.22 7.56 ... $ 2 : num [1:102] 17.5 0.7 17.7 12.4 10.4 ... $ 3 : num [1:102] 14.063 17.568

Hi, I have just started using lattice and it looks great. But I already have 3 questions about xyplot display. ---------------------------------------------------------------------------- --------------------------------- 1.I would like to create two differeny xyplot with different color to identify my different groups but I have trouble applying colors. Here are the scripts

All, I'm having a problem selecting directly from a vector. I've written ways to do this indirectly, but I'd rather do it directly and didn't see this in the manual. Essentially, I have: > group.label.new [1] 7 9 6 1 10 4 8 3 2 5 > junk [1] 1 2 > group.label.new[junk && 8:10] [1] 7 9 6 1 10 4 8 3 2 5 I'd like to select the elements

Hi all R users I would like to know how acess the coordinates of the ECDF object. I look for the example, in this part: ###################### print(ls.Fn12 <- ls(env= environment(Fn12))) ###################### but I do not know to extract the Y coordinate and put it in other variable. My objective is to make a plot and identify the points with labels. ############# Example by

R helpers I am getting to grips with R but came across a small problem today that I could not fix by myself. I have 3 text files, each with a single column of data. I read them in using: myData1<-scan("C:/Program Files/R/myData1.txt") myData2<-scan("C:/Program Files/R/myData2.txt") myData3<-scan("C:/Program Files/R/myData3.txt") I wanted to produce a

Hello, i''m new to puppet (and ruby). I have a problem when using a variable name containing a variable name and containing a reserved variable name : I have a class : class kernel-Linux-binary { $test = $operatingsystem ? { Fedora => "/usr/bin/test", default => undef } } and i want to call "test" and replace Linux by

Hi, Does anybody try to write CGI script using RSPerl package ? I am interested in RWeb but that doesn't really do what I want. In fact I would like the user to load the file to analyze; then a R program will treat the data ,display resulting graphs and save results in text files. I have test the following script by John Barnett without success. #!/usr/lib/R/bin/R.bin --source

I'm trying to make a connexion beetween Excel and R. It works for simple requests but it seems that complexe functions won't work. Does anybody knows how complexe can be the data set and function used? Does it exist something else than the Erich Neuwirth Add-in (which is already really interesting) ? Thanks Nolwenn ----------------------------------------------------------------------

Hi all, I've read the R for windows FAQ and am a little confused re: memory.limit and memory.size to start using R 2.6.2 on WinXP, 2GB RAM, I have the command line "sdi --max-mem-size=2047M" Once the Rgui is open, memory.limit() returns 2047, memory.size() returns 11.315, and memory.size(max=T) returns 19.615 Shouldn't memory.size(max=T) return 2047? Upon running several

Dear All, I try to be a new user of R. I try to install the R ver 0.65.0 in my UNIX machine. The installation untill one point goes fine but when I run the make comand the program can find the X11 enviroment. Could you help me with this kind of problem? I would appreciate if you have any suggestions about any other process or programms that I need to use. Many thanks for your time.

Hello, I am using theora in an application, but it does not work, I was looking to know why, and since I have one application using theora, I checked the difference between the two executions. And it seems that the function *_theora_decode_header_* does not have the same issue in the two application, but I read the same file... the difference is on the _m_theoraInfo_, in the first application