similar to: rss centos.announce outdated

Hello all R users I want to calculate this univariate integral: exp(-x)*sum(y^x) respect to x from 0 to 3 where y is a vector y=(2,3,5). In fact, the original y vector has a large number of elements but I propose with 3 elements. I know that I can resolve this problem doing fun <- function(x) exp(-x)*(2^x+3^x+5^x) integrate(fun,0,3) When the y vector has a large number of elements the

Dear R users, I have seven regression lines I´d like to compare, in order to find out if these are significatively different. The main problem is that these are curves, non normal, non homogeneous data, I´ve tried to linearize them but it has not worked. So I´d like to know if you know any command or source in R which explains how to perform this kind of comparison. Thanks in advance for your

Hello, I'm testing samba 4 rc2. I have created the domain without troubles using the command: /usr/local/samba/bin/samba-tool domain provision \ --realm=samdom.example.com --domain=SAMDOM \ --adminpass='p4$$word' --server-role=dc All is good, but in the step 7 Configure DNS(according to the samba4/howto(http://wiki.samba.org/index.php/Samba4/HOWTO)) i can not find the file

Hello: I'm loosing my mind trying to classify my outgoing messages with sieve-test (2.0.9, centos 6.4). It came to the point I think it's not even possible with a sieve script. I need to classify my outgoing messages in three folders: 1- To my department (@dept.example.com) 2- To my company (@example.com, @anyotherdept.example.com) (anyotherdept.example.com as in a way to say "any

Hi everyone, I need to use samba 4 server, but I need to install a server with a dns service(bind9.8) in other server. Is that possible? If yes, There is any documentation for it? -- Atentamente, Amaury. ________________________________________________________________________________________________ III Escuela Internacional de Invierno en la UCI del 17 al 28 de febrero del 2014. Ver www.uci.cu

Hello I have the following data.frame and xyplot. I need this plot without the borders. Does anybody know how to get this xyplot without borders o with white borders? Thank's in advance Juan Hernández my.label <- data.frame(quantil=rep(20,8), my.factor=factor(c('FA','FB','FC','FD','FE','FG','FH','FI'))) library(lattice)

Hello I want to use the nlminb function but I have the objective function like characters. I can summarize the problem using the first example in the nlminb documentation. x <- rnbinom(100, mu = 10, size = 10) hdev <- function(par) -sum(dnbinom(x, mu = par[1], size = par[2], log = TRUE)) nlminb(c(9, 12), objective=hdev) With the last instructions we obtain appropriate results. If I have

Dear R users, I use the excelent Anova function of the library car because the easy way to get sphericity correction. Unless I use the scan function. I have not been able to access the values ​​of sum squares and degrees of freedom for each effect in the univariate summary table. Example of the car library for Anova function: library(car) phase <- factor(rep(c("pretest",

I have a function written for Splus, when I run it in R I obtain get an error because the function has the elements "0.d0" and "2.d0". How can I change it to run in R? The function can be found in page 230 from http://www.stat.wisc.edu/~mchung/teaching/stat471/stat_computing.pdf Function is as follows: gauher <- function(n) {# Gauss-Hermite: returns x,w so that

DeaR useRs: I have a problem, because I have a file in fixed width format and I can read it with 'read.fwf' and after I can use these data to do generate new columns (variables) and when I am going to write this set of data (data.frame) I can't find a function which storages my data.frame in fixed width format. Can you help me? Thanks in advance. Agust??n P??rez Universidad Miguel

IHAC Who has an x4500(x86 box) who has a zfs root filesystem. They installed patches today, the latest solaris 10 x86 recommended patch cluster and the patching seemed to complete successfully. Then when they tried to reboot the box the machine would not boot? They get the following error NOTICE: spa_import_rootpool: error 5, Inc. All rights reserved. Cannot mount root on /pci at

When trying to connect to a rsync server (sparc.solaris.2.6) from a linux machine (redhat 6.2). # rsync machine.upo.es ksh: rsync: not found rsync: connection unexpectedly closed (0 bytes read so far) rsync error: error in rsync protocol data stream (code 12) at io.c(139) Both machines have 2.5.1 version of rsync code, compiled from scratch. rsh is working properly when rsync is not in scene.

Hi all, We need help with our SuSe9.2 asterisk box We have one QuadBRI and one TDM40B in an ASUS pundit R-2 barebone. We have downloaded the bristuff (0.2.0-RC7j) and installed it without problems. once we downloaded and compiled asterisk, zaptel and all other stuff, the module installation succed in this order: modprobe zaptel modprobe qozap modprobe wcfsx then the ztcfg output this: Zaptel

I've installed samba 3.0 in debian package backported to stable, but can't find the ntlm_helper to use with squid. Any help?

Hello Everyone: The active directory in my organization storage 30000 users and many groups and objects. Is samba 4.1.13 prepared for this task? What is the samba4 recommended version? The future stable 4.1.2? Samba 4.1.13? Apologize me for my language. I do not speak English. -- Regards, Amaury.

Good afternoon: I work at the University of Computer Sciences in Cuba and I am currently doing an application for adding my computer to an Active Directory Domain Controller using realmd and sssd. This works fine for me. Besides, I need to share file and folders for specific users in the Active Directory Domain Controller of my organization. This could be accomplished using samba4. Could you help

Hello all, I am using rsync version 3.0.3 protocol version 30, and I was wondering if I could use --remove-source-files option in this fashion: I use a crontab to dayly backup data, something like: rsync -tai --remove-source-files --ignore-existing --no-g --no-o --no-p user@source:operativo/almacen/{ESP05/recorte/*.tar,EU/recorte/*.tar} /media/BACKUP3_PROMES10/PROMES10km/ and I check the

I am getting an error when trying to install rails on dapper. It looks like it partially installed something. Mainly the issue seems to be with ''gems''? I am using: ruby-1.8.4 gems 0.8.11 Is this bad? bbrown@england:~/rubygems-0.8.11$ sudo gem install rails --include-dependencies Attempting local installation of ''rails'' Local gem file not found: rails*.gem

Hi, After manipulate my data I have ended up with 5 different data frames with different number of observations but the same number of variables (columns) An example, if I write str(object1), I see this, data.frame': 47 obs. of 3 variables: $ ORF : Factor w/ 245 levels "YAL038W","YAL054C",..: 10 19 38 39 44 45 50 51 59 60 ... $ mRNA : num 0.891 1.148 1.202

Estimados amigos, Estoy familiarizándome con los modelos lineales generalizados en R. Estoy interesado en realizar un análisis lig linear y me gustaría saber cuáles son o como extraer los valores correspondientes al chi cuadrado en el análisis para cada grupo y para las interacciones. Desde ya muchas gracias y disculpas si la pregunta es muy básica, adjunto los comandos que estoy utilizando. Si