similar to: Identifying a subset of observations on a 3d-scatter plot using cloud()

Hi there, I hope I can get advice regarding the calculation of leverage values or studentized residual values of a non-linear regression model. It seems like rstudent() does not work on a nls object. Many thanks in advance! Best regards, Xingli

Hi, For the past day, I have been researching about making dovecot to support mailfront (http://untroubled.org/mailfront/) imapfront-auth natively and able to use mailfront imapfront-auth with dovecot imap v1.2.16 without starting any dovecot related services and no /etc/dovecot.conf file is required. More information about this can be read at:

Hi R users, I would like to add year information to each point in a scatter plot. The following example shows what i mean: df=data.frame(year=c(2001,2002,2003),a=c(8,9,7),b=c(100,90,95)) df plot(b~a,data=df) Now, I would like to see which point belongs to 2001, 2002 and 2003 in the above graphic. Thank you very much, ozan [[alternative HTML version deleted]]

libxl__domain_build_info_setdefault may be called several times, so rtc_timeoffset can''t be setted in it. Move rtc_timeoffset setting logic to libxl__build_pre. Reported-by: Teck Choon Giam <giamteckchoon@gmail.com> Acked-by: Ian Campbell <ian.campbell@citrix.com> Signed-off-by: Lin Ming <mlin@ss.pku.edu.cn> --- tools/libxl/libxl_create.c | 9 ---------

Dear R Group: I have little experience using R and even less experience with control flow type questions. See the following code: a1 = c(0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0) for(i in 1:1){ sx <- paste("a",i,sep="") s <- eval(parse(text = paste("a",i,sep=""))) {g = numeric(length(s)) k =

Hello all. I'm doing a simulation study where I will be making use of the 'nlme' package. I want to loosen up the convergence criteria so that I increase the likelihood of convergence (potentially at the cost of obtaining slightly less than ideal results). The parameters in the function nlmeControl() control the convergence criteria. These default values can be modified to make

Hi, Im trying to compile kernel 3.0.4 inside Centos 5 DomU The steps I do are Make bzImage Make modules Make modules_install Depmod -a mkinitrd /boot/initrd.img-3.0.4 3.0.4 but them im getting this -bash-3.2# mkinitrd /boot/initrd.img-3.0.4 3.0.4 ls: /etc/modprobe.d/*.conf: No such file or directory No module ehci-hcd found for kernel 3.0.4, aborting. If I exclude the

Hey everyone, I have a question about vif-common.sh. I run multiple bridges attached on dummy interfaces, which allow me to put guests in seperate subnets (routed through the dom0). As you might expect I already have quite extensive iptables scripts to accomidate this kind of routing. I was just hoping someone on this list can confirm, that I understand what the iptables lines in vif-common.sh

Hello, I am creating a 3D scatter plot with the cloud function. I ask it to group my rows by a "Treatment" column (there are 4 different groups). I need to know which points in the plot correspond to which rows (which treatment). By default it assigns pchs and cols to each group. When I try to define the colors or point shapes it seems to use the first color and pch for both the first

Hey hope this opne is a "make senser". Has anyone tried the "Subject line" combo?, I''ve compiled a dozen src.rpm kernel 3.0 and 3.1 packages with no luck to try native upstream Dom0 kernel support with no success, just a kernel oops and constant reboots. I followed Fedora''s wiki on building a custom kernel, even used F16''s .config which also was a

Hey hope this opne is a "make senser". Has anyone tried the "Subject line" combo?, I''ve compiled a dozen src.rpm kernel 3.0 and 3.1 packages with no luck to try native upstream Dom0 kernel support with no success, just a kernel oops and constant reboots. I followed Fedora''s wiki on building a custom kernel, even used F16''s .config which also was a

Hej folks, I''m messing around with DRBD once again but with a new Xen 4.1.2 installation using the XL toolstack instead of the xend daemon. However, after getting my DRBD installed and a device operational, trying to create a domU using the drbd block device doesn''t want to work: xl create -c test.cfg Parsing config file test.cfg Unknown disk type: drbd My config has: disk

Hi, This is just to report about the "alignment check: 0000 [#1] SMP" kernel messages in one of my build system (domU) running Scientific Linux 6.1. I am compiling/rpm package for sbcl (http://sbcl.sourceforge.net/) in my build system (domU) and hit the following kernel messages although the domU in question still running and compilation still in progress. I have done some searching

The time has come for another round of stable releases. Please send (or resend) any outstanding backport requests for 4.0.4 and 4.1.3 before Friday 20 April. Note that 4.0.4 will likely be the last release in the 4.0.x branch. Ian.

Hi, I have the following errors: Panic on CPU0: FATAL PAGE FAULT [error_code=0002] Faulting linear address: fbfb1100 More details in snapshots as below as I don''t have serial console cables thus unable to get full details of the errors which I will try to get one and send the full error if needed: http://choon.net/xenerrors/Image000.jpg http://choon.net/xenerrors/Image001.jpg

R community: I have been creating code for plotting nomographs, or multiple, overlain contour plots of z-variables on a common x- and y- variable. My input has been a matrix with observed x, y, and multiple z variables; I then create a trend surface using trmat for each z-variable. So far so good. One application I have for these, requires shading a portion of the nomogram that meets criteria

Thank you in advance for your consideration. I have a dataframe of 2000+ observations with repeated measures across approximately 300 unique individuals An event either does or does not happen (1,0) and there is a suit of independent variables associated with the event. A simplified representation follows:

Hi guys, I have been using this code for a while and on the whole it works well. # Display the search page def search @breadcrumb_title = ''Search'' if request.get? @home_search = HomeSearch.new else request.post? @home_search = HomeSearch.new(params[:home_search]) @search_conditions = Home.search_homes(params).to_sql if @home_search.valid?

Greetings and thank you CentOS team for very quick production and maint across all version number releases !!! In regards to 4.4, is the CentOS Server_CD for 4.4 already in production and testing? May we know the ETA for it on the mirrors please? If it will be quite awhile, may we know more about how it is produced and any release critera you have for it please? Thank you and kind regards! -

I know that if: x = seq(1,10) d = c(7,3,2) and if I say y = x[d] then I get the vector y as (7,3,2). Very clever! This idea is used intensively with the boot library. Now consider the following code (which works): --------------------------------------------------------------------------- library(boot) sdratio <- function(D, d) { return(sd(D$x[d])/sd(D$y[d])) } x =