similar to: Downloading Package

Dear R-help list members i would like to use R to produce clustering or partitioning of a dataset. I am trying to use the functions: - hierclust() of the package multiv -pam(), agnes() and fanny() of the package cluster But I cannot get any result because of lack of memory. Would you know any clustering function not to greedy in memory? I have tried to expand my memory limit with memory.limit()

Hi R lovers I would like to know how to step to the next line in the R console editor without breaking the continuity of my code more clearly : if for example I write a function, so far i have to write the all code inside on the same line wich may become obscure as the function is more and more complex. I would like to do like in the example of the manuels: >twosam <- function(y1, y2) {

HI R lovers, I have been facing a petty trouble with datas' import : I have a plain txt file (see attached file or the copy below) that I cannot read either with scan or read.table > scan(file="F:/Alt/HDG/Stoliaroff/Data/test.txt") Error in scan(file = "F:/Alt/HDG/Stoliaroff/Data/test.txt") : "scan" expected a real, got "??6" >

tweaked the wrapper script to make it work. It seems like the sa-learn call silently fails: "/usr/local/bin/sa-learn-pipe.sh" 10L, 350C geschrieben root at vm10:/etc/dovecot/conf.d# cat /tmp/sa-learn-pipe.log starting log 25200-start (--username=johannes at rohr.org --spam) libgcc_s.so.1 must be installed for pthread_cancel to work 25200-end Does the above error message have anything

Hi R lovers! I would like to know how you can write comments inside the code of a function is it latex style % ? or any other language style? thanks a lot ************************************************************************* Ce message et toutes les pieces jointes (ci-apres le "message") sont confidentiels et etablis a l'intention exclusive de ses destinataires. Toute

Hi R lovers 2 questions: 1) I'd like to know how to clean the title, the sub title or the labels of a graph. I know how to redefine it with the function title() but it overwrites the previous title and do not replace it 2) How could I clear a whole plot (for example in a multiple figure environment) thanks for your help vincent

R-helpers, Beginner in R language, I have a problem to install a package (multiv) in R for Windows 98 (R-Gui) First I have got the multiv.zip file from the CRAN precompiled contributed packages for Windows and put this file in C:/Program Files/rw1022. in R-Gui I tried to install it as following > install.packages("C:/Program Files/rw1022/multiv.zip") I received the following

On 13-04-16 08:27, Johannes Rohr wrote: > Hi List, > > does the antispam plugin any way of actually seeing how it is > calling the pipe program and how it is failing? I can't reproduce the > failure when I call sa-learn manually. Can someone tell me, with > which UID the call happens, is it the UID the current dovecot process > is running under (which would be vmail, as

Dear R team / R helpers / R users , I downloaded R-1.0.0 to install it but I am currently facing the following problem : Installation of packages. Here is the output I had while trying to install RmSQL : ------------- > R INSTALL -l /software/R-1.0.0/library/ /software/archive/R/RmSQL_0.2-1.tar.gz Installing package `RmSQL' ... libs RmSQL.c:7: msql.h: No such file or directory make:

Dear all, what are the key strategies for intrusion prevention and detection with dovecot, apart from installing fail2ban? It is a pity that the IMAP protocol does not support 2 factor authentication, which seems to stop 90% of intrusion attempts in their tracks. Without it, if someone has obtained your password and reads your mail without modifying it, you will hardly ever notice. Is there a

Hi R lovers! I'd like to know how to use the parameter 'start' in the function fitdistr() obviously I have to provide the initial value of the parameter to optimize except in the case of a certain set of given distribution Indeed according to the help file for fitdistr " For the following named distributions, reasonable starting values will be computed if `start'

Hi R lovers! I'd like to know the trick to get a plot with a title associating variable and text I'd like to plot something like for (i in 1:10) plot(x[,i],ylab="Serie" & i) to get Serie 1 Serie 2 so on and so forth... of course it doesn't work. If somebody could give me an idea, it would be very nice thank you very much and long life to R Vincent

Hi list, not really a problem to solve but a strange unwanted behavior (at least I do not like it): I'm loading library(multiv) to use sammon. Later I load library(MASS) which tells me that sammon is masked now, because there is also a MASS version of sammon. Since I believe that the MASS version is at least as good as the multiv version, I would also use the MASS version, but help(sammon)

Hi Tom, Am 12.04.2016 um 22:26 schrieb Tom Hendrikx: > On 12-04-16 20:14, Johannes Rohr wrote: >> Hi, my setup is a dovecot 2.0.19 IMAP server on Ubuntu Precise with >> the antispam plugin in version 2.0+20120225-2 and spamassassin at >> version 3.2.2 >> >> I have been trying and failed to get the pipe backend of the antispam >> plugin to work.

Hallo Friedrich, I have read your announcement, downloaded and installed it in R-0.61.3. But now I have problems :) > hc <- hierclust(dist(t(pollen)), method=3) Error in pmatch(x, table) : argument is not of mode character > hc <- hclust(dist(t(pollen))) > members(hc) Error in .Fortran("assgn", n = as.integer(n), nplus1 = as.integer(nplus1), : C/Fortran function not in

When I try to run the "sammon" function of the multiv package, I always get this error message: Error in as.vector(dist(a)) : couldn't find function "dist" It happens even with example(sammon). I am running R 1.5.0 on Win98 and I have still installed R 1.4.1 but it doesn't work on the old R version with the older multiv package either. Is there a problem with the

Dear all, several users have reported that they were unable to move/delete folders using Thunderbird and they got the message "Renaming not supported across conflicting directory permissions". When I google for this message, I see hints like "your mail may not be all on the same volume", but here this is definitely not the case. All mail is in /var/mail/virtual and owned by

Hi, I'm looking for help on how to use *R for making use of Genetic Algorithm*to make optimal solution on the examination timetabling dataset? another point to analysis the dataset, in a manner similar to the method applied in InfoViz. Say, what is the optimal step, if: Step 1 - What is the name of the package that i can install from CRAN for me to identify GA (Please consider) - I

What happened to multiv package? I have installed R 2.0.0 in my Mac and I could not find this package. I see other things have been reorganized. I have read "What's New" and I have used the search facility in the RHelp panel to no avail. Oscar A. Moreno oscar.moreno at att.net

Hi R lovers! I am a beginner in coding with R so my question may be very easily solved but I don't know how. I have written the following function in a .txt file ClearDelta <- function(Matrix) { ncol<-ncol(Matrix);nrow<-nrow(Matrix); for (i in 1:nrow) { for (j in 1:(ncol-1)) {if (Matrix[i,j]==NA) (NA->Matrix[i,j+1])} }