Displaying 20 results from an estimated 10000 matches similar to: "Recognizing directory name changes"
2017 Oct 16
1
Re: Elias Hickman's libguestfs dump
I'm literally LOLing right now. I've been struggling to get OOOQ installed all night.Thank you, for answering so promptly.Could you perhaps point me in the direction of a tutorial/how-to for Backporting a commit, relevant to this issue?
Thanks again.~Elias
On Tuesday, October 17, 2017, 1:17:54 AM GMT+9, Richard W.M. Jones <rjones@redhat.com> wrote:
On Mon, Oct 16, 2017 at
2009 Mar 12
5
Alternatives to cman+clvmd ?
I currently have a few CentOS 5.2 based Xen clusters at different sites.
These are built around a group of 3 or more Xen nodes (blades) and
some sort of shared storage (FC or iSCSI) carved up by LVM and allocated
to the domUs.
I am "managing" the shared storage (from the dom0 perspective) using
cman+clvmd, so that changes to the LVs (rename/resize/create/delete/etc)
are
2011 Sep 08
2
Factors? I think?
First of all, let me apologize, as this is probably an absurdly basic
question. I did search before asking, but perhaps my ineptitude didn't allow
me to apply what I read to what I'm doing. Totally new to R, and haven't
done any code in any language in a long time.
Basically I've got categories. They're department codes for doctors (say,
9999 for radiology or 5555 for
2010 Apr 30
11
What is the best way to have "R" output tables in an MS Word format?
Dear "R" list,
Our statisticians usually give us results back in a PDF format. I would like
to be able to copy and past tables from "R" output directly into a Microsoft
Word table since this will save us tons of time, be more accurate to
minimize human copying errors and help us update data in our papers more
easily.
Do people have suggestions for the best way to do this?
I
2002 Jul 18
1
sem: incorrect parameter estimates
Hello.
I am getting results from sem that are not correct (that's assuming
that the results from my AMOS 4.0 software are correct). sem does not
vary some of the parameters substantially from their starting values,
and the final estimates of those parameters as well as the model
chisquare value are incorrect. I've attached some code that
replicates the problem. The parameters in
2013 Apr 27
1
using metafor for meta-analysis of before-after studies
Hello, Dr. Viechtbauer.
I am trying to perform a meta-analyis on a group of before-after studies using Metafor. I read your webpage including your correspondence with Dr. Dewey (https://stat.ethz.ch/pipermail/r-help/2012-April/308946.html), who also conducted a similar study. These information is very hepful, but I have one additonal question which I wonder if you can give me some instruction.
2008 Dec 31
2
Off-topic -- an eye on a stats presentation for clinicians?
I've got a 20 slide Powerpoint set up against the expected day someone
says "Mitch, could you talk for a short while to the residents on how
to use statistics?"
It looks good at this end, but I'd love to get at least one more pair
of eyes on it.
Any volunteers?
--
Due to the recession, requests for instant gratification will be
deferred until arrears in scheduled
2009 Feb 04
2
Capturing all warnings (with messages)
Dear all,
For an open-source project that I'm working on (1), which uses R for
all its heavy lifting but includes a wrapper shell script, I was
hoping to find a way to capture all warnings (and, in fact, errors
too), and handle them in my own way. I realise I can do this for a
single expression using something like:
> f <- function(w) print(w$message)
>
2009 Apr 20
1
factanal error
Hi. I tried running the following code. I don't understand the error.
mydata <- read.table("C:/dataForR/radiology/wordFrequencies.csv",
header=TRUE, sep=",")
> dim(mydata)
[1] 982 924
mydataN<-mydata[,-923]
> dim(mydataN)
[1] 982 923
cor(mydataN)
factanal(mydataN, factors=3)
Error in solve.default(cv) :
Lapack routine dgesv: system is exactly singular
2003 Jan 15
2
[lattice] lines for stripplot (like dotplot) or jitter for dotplot?
I'd like to use stripplot for some plots because I want to use
the jitter parameter. On the other hand, I'd like to use dotplot
because I'd like to have the horizontal lines that it includes.
dotplot doesn't have a jitter option and I'm not having any
success with getting panel.grid(h=-1) with stripplot. Can anyone
show me how to make dotplot-like lines on a stripplot? Or
2006 Mar 04
2
plots - paper vs presentation colors
Hi,
I can't find a simple command to switch the plot colors from paper to
presentation formats. Has anyone defined styles that can be easily applied
in one command?
It would be nice to have a command for papers, using ps or eps outputs, that
has a white background and colors that will print nicely on that. On the
other hand, it would be nice to have exactly the same plot for a
presentation
2009 Aug 11
1
readBin() arg check has unnecessary overhead (patch included)
Dear all,
The version of readBin() in R-devel includes a use of match(), through
`%in%`, which can affect its performance significantly. By using
primitives instead of the rather expensive call to match(), I reduce
the time spent inside readBin() by more than 30% in some of my code
(part of the tractor.base package). A simple patch that does this is
given below. This passes "make
2014 Feb 04
1
NFS not recognizing available file space
Hi,
I have a server running under CentOS 5.8 and I appear to be in a
situation in which the NFS file server is not recognizing the available
space on a particular disk (actually a hardware RAID-6 of 13 2Tb disks).
If I try to write to the disk I get the following error message
[root at nas-0-1 mseas-data-0-1]# touch dum
touch: cannot touch `dum': No space left on device
However, if I check
2002 May 28
2
histogramming dates
I'd like to make a plot showing frequency of an event. The data
is in a data from that includes Year, Month and Day (of month)
fields, so I created a Date with ISOdate(Year, Month, Day,
tz=''). I can plot frequencies for the year 2002 with
> thisyear <- Date[Year==2002]
> hist( thisyear, xaxt='n' )
> axis.POSIXct( 1, at=seq(min(thisyear), max(thisyear),
2008 Sep 24
2
R --interactive and readline() creates infinite loop
Dear all,
I have asked before, in R-help [1], about a way to create an
interactive session in which commands are taken from a file or
standard input - like R CMD BATCH but additionally allowing user input
- but there was no response to that question, and the workarounds that
I have found (using "expect", creating a temporary .Rprofile) are ugly
and problematic.
With the
2002 Jun 27
1
lattice and dates (correcting e-mail formatting glitch - sorry!!)
Hi
I'm fairly new to R and the list, so please take
what I say accordingly!
Far as I can see, strptime gives you a string in some
specified format. In order to do any kind of
numerically-based modelling with that, you need to
obtain a number to work with. One way to do this is by
getting the time with Sys.time() instead and coercing
it to a number using as.integer():
>
2006 Sep 11
3
Installation difficulty with "rimage"
Dear R people,
I am trying to install rimage using install.packages("rimage") but am
receiving the following errors despite having FFTW installed. I would
appreciate any help to get this fixed.
checking fftw.h usability... no
checking fftw.h presence... no
checking for fftw.h... no
configure: error: Sorry, can't find fftw header
ERROR: configuration failed for package
2009 Aug 11
1
Generating R plots via Ruby CGI
Greetings,
I'm trying to debug a simple two-line plot routine in R called test.R:
cor(swiss)
plot(swiss$Catholic, swiss$Examination)
These commands work fine when typed into R. They also work fine when
I invoke this routine by the following line into my terminal:
R --slave < /Library/WebServer/Documents/gsa/test.R
My ultimate goal is to send data to this R routine via a web
2011 Jun 17
1
gluster fuse disk state problem (reproducible )
I think I have the same problems as:
http://gluster.org/pipermail/gluster-users/2011-June/007980.html
and
http://gluster.org/pipermail/gluster-users/2011-May/007697.html
Recently I installed Glusterfs 3.2.0 on four workstations which share a
total of 28TB of disk-space between them for batch processing of FMRI
and DTI data. Had the same setup between three workstations and 9TB with
Glusterfs
2006 Mar 15
1
How to compare areas under ROC curves calculated with ROCR package
Dear all,
I try to compare the performances of several parameters to diagnose
lameness in dogs.
I have several ROC curves from the same dataset.
I plotted the ROC curves and calculated AUC with the ROCR package.
I would like to compare the AUC.
I used the following program I found on R-help archives :
From: Bernardo Rangel Tura
Date: Thu 16 Dec 2004 - 07:30:37 EST