similar to: A manipulation problem for a large data set in R

I am trying to install the gls package (a wrapper for GNU scientific library special functions) package under Ubuntu 5.10. I have gls-bin (the debian GNU Scientific Library binary package). When I try to install the R package, I receive the following. > install.packages("gsl",dependencies=T) Warning in install.packages("gsl", dependencies = T) : argument

We''ve run into an issue with an 8 node x3950 where xm info is showing only 6 nodes. I''ve traced the problem to the clip_to_limit function in arch/x86/e820.c. #ifdef __x86_64__ clip_to_limit((uint64_t)(MACH2PHYS_COMPAT_VIRT_END - __HYPERVISOR_COMPAT_VIRT_START) << 10, "Only the first %u GB of the physical memory map

I've been having 'gappy' audio problems with nufone for about a week now but I think I've nailed it down. Setup: office* - iax2 - colo* - iax2 - nufone office* and colo* are identical physical hardware (Xeon 2.8, dual ethernet, solely used for Asterisk) -- they are joined together through their second ethernet ports over a dedicated 2meg SDSL link. One hop between office* and

Can someone point me to the http:// location where I can import the key for 3.4 i386 Beth -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.caosity.org/pipermail/centos/attachments/20050228/02319731/attachment.htm

I was posed the following problem/teaser: given two matrices, come up with an "elegant" (=fast & short) function that returns a matrix with all and only the non-duplicated columns of both matrices; the column order does not matter. In essence, a matrix equivalent of union(x,y), where x and y are vectors. I could not come with anything nice. Any ideas? Giuseppe -- Giuseppe A.

*1 and *2 are identical machines (single Xeon with HT disabled), one with a TE405P and the other with T100P. If I place an IAX2 call between them when both have trunk=no in their respective iax.conf sections, calls are fine. If I place an IAX2 call between them when both have trunk=yes in their respective iax.conf sections, I get "gappy" audio. What I mean by this: trunk=no:

Hey Everyone, I?m down to 1 last error that I know I created on my own but I can?t figure out how to fix it? Here is the error that I?m getting: Apr 3 04:29:37 ip-172-31-24-2 postfix/qmgr[20458]: EFE01423E2: from=<me at spike.net>, size=359, nrcpt=1 (queue active) Apr 3 04:29:37 ip-172-31-24-2 dovecot: lda(beth at primelashdiva.info): Fatal: setresgid(89(postfix),89(postfix),97(dovecot))

Look for consultant (for fee is acceptable) to provide step-by-step setup of DNS (forward & reverse) through the graphical interface of CentOS. Current setup is qmail server on static ip being nat''d through router. Need to setup for full DNS including PTR. Please contact - Beth Curotto American Business Networking, Inc 800-818-3244 -------------- next part -------------- An HTML

System = CentOS / Apache 2.0 / HTML files location = /var/www/html Nat'd IP - ports 80, 20, 21 already opened & routed to internal ip. I desperately need the quick & dirty solution. I need a setup where one user can ftp from another desktop (windows) to upload new website files. I currently have CuteFTP, but will use anything needed at this point. I need to try to test this today.

I have just set up a box - HOSTNAME mail.abni.com It has Qmail setup. I also want this box to serve as the host for our website - abni.com Can someone point me in the direction of where to go next. I am unsure if HOSTNAME will be a problem as a web server. Currently I have loaded a html doc in - /var/www/html, but I had to load from cd directly on this machine. Is is neccessary to setup ftp

Dear R users, I am trying to put labels on the data points on a ts.plot. I have tried: ts.plot(df.ts, gpars=list(xy.labels=colnames(df.ts), xlab="group", ylab="level")) which plots fine but gives no labels xy.labels=TRUE also plots without labels I also tried using text() but got an error Error in xy.coords(x, y, recycle = TRUE) : Argument "x" is

Hey there I am estimating a multilevel model using lmer. I have 5 imputed datasets so I am using mitools to pool the estimates from the 5 > > datasets. Everything seems to work until I try to use > MIcombine to produced pooled estimates. Does anyone have any suggestions? The betas and the standard errors were extracted with no problem so everything seems to work smoothly up until

Dear list, I am trying to write a function that will make a matrix of each row of a data frame (4 columns), calculate a fisher.test on each resulting matrix and assign a vector of the p-values. I have gotten through making the matrices, but cannot calculate the fisher.test. fm<-function(x) {dfrow<-nrow(x) mm <- vector("list", dfrow) for(i in 1:dfrow) mm[[i]] <-

Is there a novice level way to produce a distro/copy/whatever of an installation so that I can duplicate it on a new box? Is there a hard drive copy application that can copy linux drives? Beth -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20040915/6769295d/attachment-0003.html>

Just installed fresh copy of 3.3 from isos. When I run "yum update" I am getting an error when trying to install updates: "Could not find GPG key necessary to validate....." I am sure I have missed a posting on this issue but have not been able to find it. How do I get & load correct GPG key? Thank you, Beth -------------- next part -------------- An HTML attachment was

I have raid'd a copy of my system for backup purposes to another hard drive, not deleting the MBR. When I boot with GRUB (Centos 3.3) it now lists multiple instances to boot, but in fact there is only one complete system. Is there a way to delete additional instances from the GRUB bootup screen? Thanks, Beth

Dear R, I have a question concerning quantile regression models. I am using the quantile regression model to test the relationship between abalone and the percentage cover of algae etc at different sites and depths. An example is fit<-rq(abalone~%coversessileinvertebrates+factor(Depth)+factor(Site),tau=0.7) In this model depth is fixed and site is random. My question is, is it possible

Dear All, I would like to fit some parametric survival models using left truncated, right censored data in R. However I am having problems finding a function to fit parametric survival models which can handle left truncated data. I have tested both the survreg function in package survival: fit1 <- survreg(Surv(start, stop, status) ~ X + Y + Z, data=data1) and the psm function in package

I am struggling with R code optimization, a recurrent topic on this list. I have three arrays, say A, B and C, all having the same number of columns. I need to compute an array D whose generic element is D[i, j, k] <- sum_n A[i, n]*B[j, n]*C[k, n] Cycling over the three indices and subsetting the columns won't do. Is there any way to implement this efficiently in R or should I resign to

Is there a way to include the compiled version of a vignette in the doc directory but mark it to NOT be rerun by CRAN??? I think I remember that this is possible, but have forgotton how.?? (It might even be a false memory.) Terry T. Background:? Beth Atkinson and I are splitting out many of the vignettes from the survival package into a separate package survivalVignettes.? There are a few