search for: cooing

I don't understand what is happening! I have a (large) object sim1, an matrix list with dim c(101,101) where each element is an 3*3 matrix. I am subsetting that with a matrix coo, of dim c(100,2), of unique indices, but the resulting object has length 99, not 100 as expected. Code reproducing the problem follows: library(RandomFields) set.seed(123) sim0 <- GaussRF(x=seq(0, 100, by=1),

Dear R-users, within the rgl-package, I would have a question about the usage of persp3d in combination of rgl.viewpoint. I am not able to figure out how to let a 3D plot rotating around likewise the example in ?rgl.viewpoint. It seems that when I use persp3d(...) I see something on my screen, which is different from what I get when it's rotating. Is there any different behavior between

Hi, Is there a bug with the NT MD4 password check?? With one password, I can't access the shares.. in the log it says: ntlm_password_check: NT MD4 password check failed for user jason But when I change the password to something else it works. What's goin on?? Jason. -- Jason Coo Computer Engineer, P.Eng. The Fluid Life Corporation 1-877-962-2400 jason@fluidlife.com

The bulk is on my forums - the final post for today is: Results to date: A. It looks like I am going to need a newer compiler for C - xlc/xlC V11 apparently does not understand this code: "/data/prj/cran/R-3.2.3/src/main/memory.c", line 2149.31: 1506-046 (S) Syntax error. I will have to check if R-devel has different code before asking for assistence. +2139 #ifdef

Hello Rails, I have a problem. I would like to use captcha in one of my project. When I did try to install, this is what I got $ sudo gem install captcha Building native extensions. This could take a while... ERROR: Error installing captcha: ERROR: Failed to build gem native extension. /usr/bin/ruby1.8 extconf.rb extconf.rb:1:in `require'': no such file to load -- mkmf (LoadError)

Dear List: I'm working to construct a very large sparse matrix and have found relief using the SparseM package. I have encountered an issue that is confusing to me and wonder if anyone may be able to suggest a smarter solution. The matrix I'm creating is a covariance matrix for a larger research problem that is subsequently used in a simulation. Below is the latex form of the matrix if

I have installed Samba-3.0.22 with CUPS on my Solaris 10 box. It prints fine and shows up in my CUPS queue but active print jobs in my CUPS queue don't show up in my Windows Print Driver queue on my client! I've also tried not using CUPS and having it call lpstat but it still doesn't work! When I run CUPS' lpstat in command line it can see the jobs. What am I doing wrong?

Dears, I've been learning biplot (Gabriel, 1971) and I found the function 'biplot', inside of the package 'stats', useful but, a bit limited. So, I'm thinking to start a colaborative package to enhance this methods to other multivariate methods. In this way, I would like to start it, making public a new function (biplot.pca, still in development, but running) that make

We are doing a medium sized office in NYC with 80 phones. The customer originally requested Polycom 601 phones. The COO also authorized us to purchase 2 Grandstream GXP2000 phones for the mail room. We find these phones much easier to configure and work with asterisk . They support BLF & intercom right out of the box. They can also be centrally managed and provisioned. They also sound great

I am having difficulty coming to grips with Appendix B.2 of the otherwise very useful "An Introduction to R" and the related help file for Startup. I am running RGui 1.6.0 on a Windows 2000 machine from the default installation. How the concepts discussed in B.2 and the Startup help file relate to what I see on my machine is something of a mystery. I quote from the Startup file:

Dear R-Users, I have problems with the cobs library. When doing the cobs example, I get the folling error message: example(cobs) cobs> x <- seq(-1, 3, , 150) cobs> y <- (f.true <- pnorm(2 * x)) + rnorm(150)/10 cobs> con <- rbind(c(1, min(x), 0), c(-1, max(x), 1), c(0, 0, 0.5)) cobs> Rbs <- cobs(x, y, constraint = "increase", pointwise = con)

Is anyone else having really bad problems with Voicepulse over the past few days - terrible call quality, dropped calls etc.? Or is it a problem our end? Arrgggh. Makes you want to go back to POTS :-( Simon -- Simon J. Coles President & COO, Amphora Research Systems http://www.amphora-research.com/ EMail: simonc@amphora-research.com Phone: (513) 697-4764

Hello! Continuing my PRI saga - I have a PRI setup and appears to be answering calls OK, but my carrier is cutting all the calls after 15 seconds. For example, when I call from my cell phone, it goes straight to a busy signal - however the CLI shows the call coming in and being answered. Additionally, when I call from another ground line, it will ring once or twice, again show as answered, but

Hello all, I want two Samba PDC's to trust each other. It says I need Winbind to be running on the trusting domain. To run Winbind, one of the steps is to join the PDC domain. Can one PDC join another PDC's domain?? Can someone please tell if i'm configuring this correctly? Thanks. Jason. -- Jason Coo Computer Engineer, P.Eng. The Fluid Life Corporation 1-877-962-2400

I had a question from a SparseM user this morning who wanted to do something like this: (his dimensions, my data) require(SparseM) ia <- sample(1:52993,351718,replace=TRUE) ja <- sample(1:52993,351718,replace=TRUE) ra <- rnorm(351718) dim <- as.integer(rep(52993,2)) A <- new("matrix.coo",ra=ra,ia=ia,ja=ja,dim=dim) The last step failed because validity checking for

I am a consultant needing to learn virtual machines. Using XEN Server 6 as tool. I will put real internet servers on it when stable. Been working fine till it crashed out of the blue. This problem is from a full wipe and reload. Problem: 1. Build XEN Server 6. Works fine after install reboot. 2. Reboot XEN Server. Big message "The underlying Xen xapi is not running"

Hey Cats, I''m having a problem. I''m working with an object that contains a bunch of arrays: var myObject = { "data": [ {"line": [1,"aoo","far"]}, {"line": [2,"boo","ear"]}, {"line": [3,"coo","dar"]}, {"line":

Hello R-users, I'm currently facing a pretty hard problem which I'm hopping you'll be able to help me with. I'm using R to create images. That alone is not the problem, the problem is that I'm using R to create 168 000 images... My code (which is given below) use different package (raster and rgdal) to import a image (size 20gig) and divide it into 168 000 pictures that are

Dear all, I'm training an SVM with default settings on a matrix csr (SparseM package). I realized that if I train the SVM with the (hopefully) equivalent matrix (Matrix package) representation, the returned models and predictions sometimes differ. I expected both representations of the same data to lead to the same results though. It could be that it is a scaling problem, because unscaled

Dear Sir/Madam, I am a Brazilian researcher working in S?o Paulo ? Brazil. I?ve being using R-software for many years with my students in some engineering applications, but up to now we've being using only in stand-alone mode in Windows and Mac platforms. Right now I have available a multi-core system and I would like to test some parallelism capabilities of R, mainly as an incentive to the