Displaying 20 results from an estimated 700 matches similar to: "Mac crash- Probably memory problem"
2006 Apr 06
3
Feature Request: Config Dump
Hello,
One of the less friendly lists I am on is the Postfix list, but one of
the features that Postfix has, and the use of which is required when
asking for help on their list, is a command called 'postconf', which
simply dumps the current configuration parameters into a neat, orderly
output that you can then cut-n-paste into an email request for help. The
postfix guys won't
2006 Feb 17
4
showing the integrated number by point size
Is there any function to show the points like this example of SPSS?
http://biostatistic.de/temp/reg.jpg
The point size should represent the number of data at this point.
with regards
Knut Krueger
2008 Sep 27
1
Problem to male an Index in looping
Hi,
I am trying to use (i) as an index but R considers it as a function and not
as text. To be more specific I would like for example to estimate some
regressions named qrnox1, qrnox2, qrnox3,..... and so on. But when I am
using qrnox(i) ot qrnox[i] it tries to find the ith element of vector qrnox.
The thing is that I want to estimate the qrnoxi regression and not the
qrnox(i) function or
2010 Oct 24
6
Contour Plot on a non Rectangular Grid
Dear All,
I would like to plot a scalar (e.g. a temperature) on a non-rectangular
domain (or even better: I would simply like to be able to draw a contour
plot on an arbitrary 2D domain). I wonder if there is any tool to
achieve that with R. I did some online search in particular on the list
archives, found several queries similar to this one but was not able to
find any conclusive answer.
I
2006 Apr 07
4
setIs and method dispatch in S4 classes
Dear all,
I have a question regarding setIs and method dispatch in S4 classes:
Consider the following example:
#####################################################
## A02 "contains" A01 by setIs:
setClass("A01", representation(a="numeric",b="numeric"))
setClass("A02", representation(a="numeric",d="numeric"))
2005 Sep 06
2
Predicting responses using ace
Hello everybody,
I'm a new user of R and I'm working right now with the ACE function
from the acepack library. I Have a question: Is there a way to predict
new responses using ACE? What I mean is doing something similar to the
following code that uses PPR (Projection Pursuit Regression):
library(MASS)
x <- runif(20, 0, 1)
xnew <- runif(2000, 0, 1)
y <- sin(x)
a <- ppr(x, y,
2013 Jul 31
3
Booting FreeBSD
On 01/08/2013, at 24:37, Gene Cumm <gene.cumm at gmail.com> wrote:
> On Wed, Jul 31, 2013 at 7:36 AM, Daniel O'Connor <doconnor at gsoft.com.au> wrote:
>> Hi,
>> I am trying to create a hybrid ISO image for FreeBSD 9.2 using syslinux 6.01 and isohybrid.pl I found at http://www.overclockix.com/sources/isohybrid.pl (I know there is a C version in syslinux but I
2004 Sep 10
4
1.0 source candidate
--- Matt Zimmerman <mdz@debian.org> wrote:
> On Fri, Jul 20, 2001 at 05:15:21PM -0700, Josh Coalson wrote:
>
> > I rethought it and it seemed like a bad idea to post
> > a big file, so you can get it here:
> >
> >
>
http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/flac/junk/flac-1.0-src-candidate.tar.bz2
>
> With the attached patch, a complete
2013 Aug 01
0
Booting FreeBSD
On Wed, Jul 31, 2013 at 7:40 PM, Daniel O'Connor <doconnor at gsoft.com.au> wrote:
>
> On 01/08/2013, at 24:37, Gene Cumm <gene.cumm at gmail.com> wrote:
>> The Perl version should also be in the source tree
>> (utils/isohybrid.in) and built in the archives (util/isohybrid.pl)
>> which I'd recommend using everything from the 6.01 binary/source
>>
2004 Aug 09
0
Need help on this problem!
Hi everyone,
I have posted a similar question to this list, but I don't
get a reply. I really want to solve this problem, so I
post it again...
I am trying to use R to fit some mixed-effects models for
a nested data. The data is a simulated data with 111
subjects. Each subject has 6 waves' data. Below are the
first two subjects' data :
> simu1[1:12,]
Grouped Data: gf ~ age |
2012 Aug 04
1
lme4 / HLM question
I'm hoping that this is a relatively easy question for someone familiar with
the lme4 package.
I'm accustomed to using HLM software and writing a simple 2 level [null]
equation like this:
L1 - Yij = b0 + e
L2 - b0 = B00 + u0
The following command in R provides results that are identical to the HLM
program.
results <- lmer( Y ~ 1 |id , PanelData4)
I can't
2007 Nov 20
1
Vectorization/Speed Problem
Hi,
I cannot find a 'vectorized' solution to this 'for loop' kind of problem.
Do you see a vectorized, fast-running solution?
Objective:
Take the value of X at each timepoint and calculate the corresponding value
of Y. Leading 0's and all 1's for X are assigned to Y; otherwise Y is
incremented by the number of 0's adjacent to the last 1. The frequency and
2006 Jun 22
2
programming advice
Dear R users
I want to compute Kendall's Tau between two vectors x and y.
But x and y may have zeros in the same position(s) and I wrote the
following function to be sure to drop out those "double zeros"
"cor.kendall" <- function(x,y) {
nox <- c()
noy <- c()
#
for (i in 1:length(x)) if (x[i]!= 0 | y[i] != 0)
nox[length(nox)+1]<- x[i]
for (i in
2012 Aug 31
1
virDomainMemoryPeek: bad behavior under workload
Greetings,
I am working on a platform for analysis automation.
I need to run several Virtual Environments concurrently and record
information about their behavior.
I wrote some months ago about the capability of reading the Memory
during the Environment's execution (in paused state).
What do I need is the complete linear memory image, byte per byte,
nothing special; I will give this output
2011 May 31
1
Issue with opening NoX thanks to OpenGL. (on a VPS)
So we got an Ubuntu 10.10 VPS, and go there with SSH putty, working with Xming as X server.
This is what we did so far, to host a dedicated nox server.
Code:
apt-get update
sudo apt-get install wine
sudo apt-get install xorg
wget *noxinstall url*
unzip noxinstall.zip
wine NoxInstall.exe (an installer and we put it in /root/Nox/)
Wine wouldn't recognice a CD, so a crack gets installed
2009 Feb 06
0
Nox used to work fine but now it asks for a CD
hi,
I'm using OpenSuSE 11.1 with wine version 1.1.9 downloaded from the repositories.
Nox is a game from Westwood that I used to play using wine until recently...
It required a CD to be played so I mounted it's image and linked it in to the dosdevices directory in ~/.wine. After doing that the game ran fine.
However, I was running out of space on my HOME partition so i used Gparted live
2015 Mar 14
3
[OT] switches
If your phones support PoE,
I have had huge success with Zyxel:
http://www.amazon.com/ZyXEL-ES1100-16P-16-Port-Ethernet-Unmanaged/dp/B00
5GRETMM/ref=sr_1_3?ie=UTF8&qid=1426296572&sr=8-3&keywords=zyxel+poe
If you want to go even cheaper, I have successfully used these as well:
http://www.amazon.com/TRENDnet-8-Port-100Mbps-Switch-TPE-S44/dp/B000QYEN
2011 Aug 25
1
Syntax for a three-level logistic model
Dear People at R help, I am trying to figure out the syntax for a three-level logistic model with a single random effect (intercept):
Data Collected
My data consist of three levels: level 1 is four setting for each student (setting nested within student), and each student is registered in one of 14 universities (students nested within university). More detailed:
A. 2,479 students who have a
2005 Mar 02
1
Leaps & regsubsets
Hello
I am trying to use all subsets regression on a test dataset consisting
of 11 trails and 46 potential predictor variables.
I would like to use Mallow's Cp as a selection criterion.
The leaps function would provide the required output but does not work
with this many variables (see below).
The alternative function regsubsets should be used, but I am not able to
define the function in
2011 Jun 12
2
NLS fit for exponential distribution
Hello there,
I am trying to fit an exponential fit using Least squares to some data.
#data
x <- c(1 ,10, 20, 30, 40, 50, 60, 70, 80, 90, 100)
y <- c(0.033823, 0.014779, 0.004698, 0.001584, -0.002017, -0.003436,
-0.000006, -0.004626, -0.004626, -0.004626, -0.004626)
sub <- data.frame(x,y)
#If model is y = a*exp(-x) + b then
fit <- nls(y ~ a*exp(-x) + b, data = sub, start