similar to: The simplest bar graph with ggplot is difficult to realize

Dear all, It looks like I do not grasp the concept of masked functions enough as to solve this trivial problem. The code that replicates the problem (a source code tree that realizes a R package actually) is under github so one can call it clone it easily from the command line (though more experienced users will spot the problem by browsing through the package code): git clone http://jcborras at

Friends. I cannot simplify this much, and I think the loop is unavoidable. As a recovering C programmer I want to avoid loops and in cases like this I almost allways can by using an apply function. But I suspect in this case there is nothing I can do. It is a finance example where a price series is compared to a moving average. If the price goes above the average, plus a bit, buy the

Dear list, I searched the libraries but could not find means to compute the svd of a coupled field. Is it possible in R Thanks nuncio -- Nuncio.M Research Scientist National Center for Antarctic and Ocean research Head land Sada Vasco da Gamma Goa-403804 [[alternative HTML version deleted]]

Dear users, I have looked on different sources and found different functions to prompt the user to provide input. However, I couldn't find one that does exactly what I'm looking for. select.list() and menu() are nice because a graphic window appears to prompt the user. However, the user can only choose from a predefined list of choices. readline() and scan() are more free in the

----- Original Message ----- From: "jepoy" <jcb at dream.com.ph> To: <lrosa at hypertrek.info> Sent: Wednesday, January 31, 2007 1:43 PM Subject: Re: [Dovecot] error after installation > > ----- Original Message ----- > From: "Luigi Rosa" <lrosa at hypertrek.info> > To: "Dovecot Mailing List" <dovecot at dovecot.org> > Sent:

Hi all, I am whitening my data: # code begins N <- 300 M <- 2 x <- matrix(data=rnorm(N*M, 0, 3)-10, ncol=M, nrow=N) y <- matrix(c(1,-2,-2,1), ncol=M, nrow=M) z <- data.frame(x %*% y) colnames(z) <- c('x','y') par(mfrow=c(1,3)) plot(z, pch=5, col="blue") whiten <- function(x) { (x-mean(x))/sd(x) } zz <- transform(z, x=whiten(x), y=whiten(y))

Hi, I've noticed an issue with S4 methods and namespaces which only arises in particular, difficult to reproduce configurations. One example is the ggbio package in Bioconductor, which currently emits these warnings when its namespace is loaded: ---------------------- library(ggbio) Loading required package: ggplot2 Attaching package: ‘ggbio’ The following object(s) are masked from

Hello everyone (and Hadley in particular), I often need to plot data from multiple datasets on the same graph. A common example is when mapping some values: I want to plot the underlying map and then add the points. I currently do it with base graphics, by recording the maximum region in which my map+point will fit, plotting both with these xlim and ylim parameters, adding par (new=T)

1 - after a short time ( less 1 minute ) network shares appear broken in w2k explorer ( red cross on the link). 2- I can browse these offline network drives and directories. But when i want to open a Word document, WORD sends a message : this file is already in use by JCB ( myself) would you want to create a copy ( translation from french ) If I click on OK the copy fails - if I cancel, I

Dear all, I'm deep into Chambers' SoDA and R-exts.html but I can't find all answers. The thing is that I would like to run my unit tests right after a package installation. That is while the command "R CMD check <package_name>" runs all files named <package_name>/tests/*.R (so unit tests can be placed there) I wonder if it is possible to run them on some

hi guys, im trying to install dovecot using yum on my centos. anyone tried this? tnx -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://dovecot.org/pipermail/dovecot/attachments/20070131/2330660d/attachment.html>

Hello, I'm a new R user and I'm having a little trouble getting started. I'm hoping someone can help me out. I read numbers (integer) from a SQL database. Some calculations as mean()are possible but hist() give an error. Here are the commands: library(RMySQL) Loading required package: DBI > con <- dbConnect(dbDriver("MySQL"), dbname = "test") >

Hi there, I have some unused code in my project but have no idea how to clean it up in some kind of automatic way. Maybe there are some tools/ways to identify and remove/mark dead parts of the code? Thanks in advance! Kind regards, Alex

Dear all, I'm currently researching options for a MT asterisk gui/system for a small business centre that will have 12 units in it. Each unit will be configured for one extension. The system there will have a max of 12 concurrent calls to PSTN provided via an ADSL/SDSL link to our VoIP provider in the UK, using g.711, maybe g.729 dependant on networking costs. Fallback will be to 4 analogue

´ËÖ ¾´Àñ ÕÅÁÁ Õã½­´óѧÊý×ÖËù -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.linux-foundation.org/pipermail/bridge/attachments/20060507/93a3f83b/attachment.htm

Subject: I didn't realize it is so easy to install and configure SAMBA as a File Server until today 24 Jan 2024 Wed Good day from Singapore, A few years ago I was focused on installing and configuring SAMBA as an Active Directory Domain Controller (AD DC). Those projects were largely successful. Yesterday 23 Jan 2024 Tue, our client, a law firm in Singapore, has an IT incident. On its IBM

Subject: I didn't realize it is so easy to install and configure SAMBA as a File Server until today 24 Jan 2024 Wed Good day from Singapore, A few years ago I was focused on installing and configuring SAMBA as an Active Directory Domain Controller (AD DC). Those projects were largely successful. Yesterday 23 Jan 2024 Tue, our client, a law firm in Singapore, has an IT incident. On its IBM

Hi,all I am using iproute2/tc to manage bandwidth and control traffic.I must realize these two tricky functions in mips linux(kernel 2.4.17): 1.The device MUST support the capability to fragment AF and BE traffic in order to constrain the perturbing impact of AF and BE packets on EF traffic delay, for example using a mechanism such as MLPPP LFI.(RFC1990) 2. The packet size threshold before

Hello, we are running a Asterisk (1.2) installation with about 80 snom phones (300,320,360). Now have the demand for a special manager - assistant setup for a few extensions. Since Shared Line Appearance is not available in 1.2 I?m wondering how to realize this... What we need is that the manager can decide whether he wants to get calls or not. If not he must have the possibility to redirect

Hi,Andy Thank your very much! For the MLPPP LFI,I found that in Cisco configuration,it use "ppp multilink;ppp multilink fragmentation;ppp multilink fragment-delay 20;ppp multilink interleave " command to enable MLPPP LFI.So I think just realizing the same function on my linux router would be fine.But I got no idea how to do this on linux.So is there anything with iproute2?Would you