search for: essais

essai <- odbcConnect("ORESTE_prod", uid="osis_r", pwd="12miss15" ,case="oracle") > sqlTables(essai)$ORESTE ... 1315 <NA> ORESTE S_PROFESSIONS_OLD TABLE <NA> 1316 <NA> ORESTE S_PROVENANCES TABLE <NA> 1317 <NA> ORESTE

I would like to create a function to convert data based on a class using as.numeric Similarly, using a plot, I do: plot.essai <- function(x, ...) {return(x*2)} d <- 10 class(d) <- "essai" plot(d) It works: [1] 20 attr(,"class") [1] "essai" Now same with as.numeric: as.numeric.essai <- function(x, ...) {return(x*2)} as.numeric(d) It does not work:

Hi all, I''m trying to have the exec resource write a file after the command but it don''t. here is the resource declaration class gepet { notify { ''begin'':} file { ''/root/essai/html'': ensure => present, content => "Wrote By Yves Nton", notify => Exec[''test''], } exec { ''test'': path

Hello list, I have used scan function to import data into R. I have done some analysis and find strange results. I have found my problem : when importing data with scan, this can slightly modify the data : > write(c(0.251,3.399,-0.481,0.266),"essai.txt") > scan("essai.txt") Read 4 items [1] 0.251 3.399 -0.481 0.266 > print(scan("essai.txt"),17) Read

Hi, I try to build a loop difficultly. I have in a folder called Matrices several files (.csv) called Mat2002273, Mat2002274 to Mat2002361. I want to calculate for each file the mean of the column called Pixelvalues. I try this code but as result, I have this message: Mat2002273 not found

Hi all, I have to call R from PHP code. I manage to run R and to make it parse my script (see below) but I have an error which I cannot cope with yet while running the PHP page: Error in file("/home/faisnel/Rscripts/testphp2.Rout", open = "wt") : unable to open connection In addition: Warning message: cannot open file `/home/faisnel/Rscripts/testphp2.Rout' Execution

Hello, I would like to learn how to create a pdf and a postscript file from an R graphic. For example, I tried : plot(1) # example pdf("H:/Perso/essai.pdf") postscript("H:/Perso/essai.ps") But the pdf document created is empty. How do these functions work ? Thank you very much. -- David Hajage Interne de santé publique Institut Curie

Hi the list, I am writing a R function that call a C function. The C function needs integers but I do not manage to give a NA integer as argument : --- C code --- void essai(int *t){ Rprintf("\nT0=%i T1=%i T2=%i T3=%i",t[0],t[1],t[2],t[3]); } --- R --- boub <- c(1,2,3,4) .C("pour",as.integer(boub),NAOK=TRUE) # T0=1 T1=2 T2=3 T3=4[[1]] # [1] 1 2 3 4 boub <-

Hi the devel list I am testing package.skeleton in R 2.7 (download today). I get an error that I do not understand. I guess it is not an error from my code since I have no probleme when I source it. So is it a error in package.skeleton? Here is my code : --- 8< ------ File essai.r ------------- setClass( Class="ClusterizLongData", representation=representation(

...e above example I created the user essai on the AD one minute ago... Good things! with setfacl I can't set a user as a group and vica-versa! ;) wbinfo -u show only users and the -g option only groups getent passwd show only users: ... essai:*:14633:10513:essai essai:/home/samba/ARIANE/users/essaiSERNAME%:/bin/bash ... getent group show only groups: ... sa-cp:x:13269: ... Is there somewhere else to search? Thanks Samuel Le 07/09/2016 à 12:14, Rowland Penny via samba a écrit : > On Wed, 7 Sep 2016 11:25:00 +0200 > Sam via samba <samba at lists.samba.org> wrote: > >&g...

Salut alex. J''ai une question a propos de wx::statictext(wxruby2) est-il possible de mettre les accents pour la langue française?, car pour l''instant je ne peut pas mettre l''accentuation alors que ça marche bien avec "wxruby". merci Sebastien _______________________________________________ wxruby-users mailing list wxruby-users@rubyforge.org

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Le 05/09/2016 à 10:23, Rowland Penny via samba a écrit : > On Mon, 5 Sep 2016 09:38:56 +0200 > Sam via samba <samba at lists.samba.org> wrote: > >> Hello, >> >> If I try to set acl under windows, something very strange appears. >> >> For instance, if I set something for the user samuel I get this with >> the command getfacl : >>

Hello useRs, I'm trying to install bioconductor on ubuntu edgy eft and R 2.4.0. I have some error messages during installation, in particular for the package "affy" : "Error: package 'affy' required by 'makecdfenv' could not be found" I have tryed to install 'makecdfenv' with the command : getBioC("makecdfenv") But I have this message

Hi everybody, I want to use macro in my R code. But defmacro was not in my libraries. So I installed it : > install.packages("gtools") Installing package(s) into ?C:/Program Files/R/R-2.13.2/library? (as ?lib? is unspecified) essai de l'URL 'http://cran.cict.fr/bin/windows/contrib/2.13/gtools_2.6.2.zip' Content type 'application/zip' length 102500 bytes (100 Kb)

Hello, I have problems running the R.matlab package. I work with R 2.3.1, under windows (using the Rgui). It seems that, even after loading the package, the "simple" functions such as writeMat() or readMat() are not recognized. For example, the following script leads to an error: > install.packages("R.matlab") --- Please select a CRAN mirror for use in this session ---

Hello I have a mapping problem between linux and samba users logged as a domain user steph under windows, I try to update the password but a message like "you don't have the right to do that operation" appeals. Logged as root I can do it. When I dismiss the synchronisation between linux and windows users, it works !! I have also noticed that I can only make mapping between

Hello, I'm playing with gpxelinux, it's works but ... In my dhcpd.conf I have the traditional: option space gpxelinux; option gpxelinux-encap-opts code 175 = encapsulate gpxelinux; option gpxelinux.bus-id code 177 = string; subnet 192.168.0.0 netmask 255.255.255.0 { host essai { hardware ethernet 00:11:22:33:44:55; fixed-address 192.168.0.62; if not exist

Greetings, Here is my configuration: a rsync linux server, a rsync windows client. I would like to run a rsync from windows in a .bat file. The problem is that a password prompt is always shown. I have read the archives and the man pages: i have create a rsyncd.secret like this: rsync:thePassword Here is my rsyncd.conf file: [rsync] path=/ uid=nobody gid=nobody auth users=rsync secrets