search for: kels

Dear All,   I could use a bit of help here, this function is hard to figure out (for me at least) I have the following so far:   PKindex<-data.frame(Subject=c(1),time=c(1,2,3,4,6,10,12),conc=c(32,28,25,22,18,14,11)) Dose<-200 Tinf <-0.5   defun<- function(time, y, parms) {  dCpdt <- -parms["kel"] * y[1]  list(dCpdt)  } modfun <- function(time,kel, Vd) {   out <-

Dear R users: I have a problem about catch the value from function. I have following two functions (part): sbolus1 <- function() { ....... for( i in 1:Subject) { kel<-par1 Vd<-par2 PKindex<-sbolus1.out(PKtime,kel,Vd,defun,par1,par2,Dose,i) } savefile(PKindex) } sbolus1.out<-function(PKtime,kel,Vd,defun,par1,par2,Dose,i) { time<-PKtime$time

I have a simple graph (oode below) which looks fine on the screen but when I save it in png format the title (actually the last mtext line) is cut off. I am pretty sure that I am doing something very stupid but other than playing around with the png height and width commands which don't seem to help I have no idea of what to look for. Any suggestions or cures would be appreciated. Thanks

https://bugs.freedesktop.org/show_bug.cgi?id=56692 Priority: medium Bug ID: 56692 Assignee: nouveau at lists.freedesktop.org Summary: Xorg freezes with vblank enabled on nouveau nvc8 QA Contact: xorg-team at lists.x.org Severity: normal Classification: Unclassified OS: Linux (All) Reporter: kel.p.doran at

Hi group, I've been thinking of calculating euclidean distance between each column of a data frames that each consists of standardized numerical columns. However, I don't know if there's a way of summarizing the overall distance by some kind of metrics. If anyone know a proper way of doing so and/or a package I would greatly appreciate your suggestions. Thanks very much! Kel --

Hi Group, I wonder if R has the function CensorReg which takes care of left truncation. I know it's in S. Thank you so much! Kel __________________________________________________ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail - only $35 a year! http://personal.mail.yahoo.com/ -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help

Hi group, I did a quick search in the archive but still couldn't find a function that performs nested logistic regression. Please point me in the right direction. Thanks a million! Regards, Kel

Hi group, I did some searches about this very simple question. Hope someone can help me out. If I have the following: a <- "x <- 2^2" a [1] "x <- 2^2" How do I evaluate the expression that gets me an answer of 4? I tried the following: > eval(a) [1] "x <- 2^2" > get(a) Error in get(a) : object 'x <- 2^2' not found (apparently

CPU 99.3%: 2170 root 25 0 11656 3228 10m R 99.3 0.5 0:07.42 smbd We're having the same problems as many others with print queues, client lock-ups, etc. I think maybe this CPU problem is related as we have two servers in two locations with the same versions, and both had the problem immediately after upgrading to 3.0.10. We use the YUM facility to upgrade Samba. To react to these

My institute has been heavily dependent on SAS for the past while, and SAS is starting to charge us a very deep amount for license renewal. Since we are a non-profit organization that is definitely not sustainable. The team is brainstorming possibility of switching to R, at least gradually. I am talking about the entire institute with considerable number of analysts using SAS their entire

https://bugs.freedesktop.org/show_bug.cgi?id=54437 Bug #: 54437 Summary: linux-nouveau2.6 (3.6.0-rc4) : GTX580 : Xorg freezes when using accel Classification: Unclassified Product: xorg Version: git Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: critical

Dear R users: I have a problem about catch the value from function. I have following two functions (part): fbolus1 <- function() {......... par<-data.frame(Parameter=c("kel","Vd"),Initial=c(0)) check(par) .....} check<-function(par) { if (par[ ,2] <= 0){ cat("\nEnter again (y/n) ?\n\n") ans<-readline() if (ans == "n" ){

I'm running ubuntu. and I'm trying to get qtracker running in wine. www.qtracker.com is the website. I'm a total noob when it comes to wine on linux. I'm really a noob to linux. But I can listen to someone talk fast so dont be afraid to help. It should be an easy install for someone who's already used wine. I'm just wondering I've gotten as far as $wine qtracker.exe

Hi Michael, with res.uc$conf you'll get the single configurations for each rater. You can use these to produce the plot you want to have. Best, Patrick r-help-request at r-project.org wrote: > Send R-help mailing list submissions to > r-help at r-project.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://stat.ethz.ch/mailman/listinfo/r-help >

Hello, I have a problem with loader. I recently upgraded from 6_rel to 7_rel. Now when I install world there is a problem booting. Here is what I do: cd /usr/src make buildworld make buildkernel KERNCONF=BLACK make installkernel KERNCONF=BLACK At this point I can reboot and all is good. After boot I install the new world: cd /usr/src mergemaster -p reboot into single user mode cd /usr/src make

hello hpa, please pull latest git pull git://git.debian.org/~maks/klibc.git maks forgot to ask to keep git port open for our boxes at university, thus moved my tree over too the alioth box. for the changes maximilian attems (4): [klibc] klibc/socketcalls/.gitignore addition [klibc] elf.h add support for st_info field [klibc] remove local insmod.c copy [klibc] ipconfig

On Mon, Sep 21, 2015 at 1:53 PM, Ha?kel Gu?mar <hguemar at redhat.com> wrote: > On 21/09/15 12:58, Alan Pevec wrote: > >> +1 on my side. oVirt has several packages tagged in from cloud SIG, > >> maybe we can have them in this virt-common repo as well. Or maybe > >> already exists something like cloud-common we can depend on. > > > > We might end-up

Hello, I''m working on a download service which grants users a one-time-download access to files. The idea is to write an entry to a database table after a successful download that "locks" the download link for the user. After doing some quick tests with send_file I noticed that send_file does not block until the user has downloaded the full file, but proceeds with the

Hi group, I am trying to do a RF with approx 250,000 cases. My objective is to determine the risk factors of a person being readmitted to hospital (response=1) or else (response=0). Only 10%, or 25,000 cases were readmitted. I've heard about down-sampling and class weight approach and am wondering if R can do it. Even some reference to articles will help. >From the statistical point

Dear group, I am trying to use gamm() in mgcv. Here's the scenario. The data frame has approx. 110K observations with information on paediatric readmission binary outcome (Y/N) and total volume of their most responsible physician as the covariate. Since any physician can have multiple patients, the data contains clustering structure which I am trying to account for. My original formula is