Displaying 20 results from an estimated 20000 matches similar to: "R script"
2001 Aug 08
2
Library hdarray
Dear everybody!
I m seeking the package named hdarray for the analysis of microarrays
data.
It must not included in the base packages.
Thanks in advance.
Aboubakar Maitournam.
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2001 Dec 13
5
R workspace
Dear all,
I m using R version 1.3.1 under linux (Red Hat).
When i left my session, naturally i have the question
Save workspace image? [y/n/c]?
I said n because I want to remove all the contain of my workspace.
Then I left R with q().
When I open new session I have the R welcome message and
[previously save workspace restored]. By typing ls() I find
what I have normally removed and I want to
2002 Apr 22
2
.RData
Dear all,
I have a version 1.3.1 of R which is under Linux Redhat. I have worked
with it without any problem.
But now when I try to run R, I get the error message as follows :
Error: an xdr real data read error occured
Fatal error: unable to restore saved data in .RData
Thank you in advance and sorry if my question is perhaps simple.
Aboubakar Maitournam.
2002 May 17
2
Installing R-1.5.0 on Linux
Dear all,
I am sorry in advance because probably my question was already
discussed.
I have installed an R version R-1.3.1 on Linux RedHat 6.2.
As I want to install R-1.5.0, I have first followed a suggestion of
Peter
Dalgaard (mail in FAQ) in order to keep the version R-1.3.1 by renaming
/usr/local/lib/R and /usr/local/bin/R (/usr/local/lib/R-1.3.1 and
/usr/local/bin/R-1.3.1 )and then set
2002 Jun 13
2
Output of clustering packages
Dear all,
I am sorry because my question is perhaps trivial and is certainly a
detail.
It's related to the output of some clustering package
as mclust and e1071. The output is as follows :
[1] 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1
[38] 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1
[75] 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
2001 Nov 07
3
Examples for Markov Chain in Economics
Could anyone tell me where can I find some examples of the applications
to economics of a Markov chain?
Many thanks in advance.
Luis Rivera.
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2002 Jun 12
1
Bagged clustering (package e1071)
Dear all,
I have a problem with the function "bagged clustering" of package
e1071.
When I try to run the example of bagged clustering with the iris data :
data(iris)
bc1 <- bclust(iris[,1:4], 3, base.centers=5)
I got the following message error :
Loading required package: class
Committee Member: 1(1) 2(1) 3(1) 4(1) 5(1) 6(1) 7(1) 8(1) 9(1)
10(1)Error in bclust(iris[, 1:4], 3,
2002 Jun 27
1
signal extraction
Hi !
is there a package in R dedicated to the signal analysis ? I'm searching
for statistical methods for the signal extraction from background in a
digital image. Does R have a package to perform this kind of analysis ?
Thanks a lot,
Paola.
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1999 Sep 22
1
Private data libraries (idea & trick)
It has been annoying me for a while that data in user areas are more
difficult to handle than those in the packages.
Especially for beginners, it would be very handy to be able just to
say "data(mydata)", rather than
"mydata<-read.table('mydata.txt',header=T)"
What just occurred to me was that the following hack actually works:
Type
2007 Jun 05
4
uninitialized constant RailsHandler::Dispatcher
Hello,
I am running in to an error trying to run mongrel. The server starts but
then trying to access any url in my application throws this error:
calling Dispatcher.dispatch uninitialized constant RailsHandler::Dispatcher
./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:477:in
`const_missing''
2001 Oct 31
2
seg fault with mclust
Howdy,
I'm experiencing a segmentation fault when trying to load
mclust.so from mclust-1.1-4. I'm using R-1.3.1 on RedHat 6.2,
and `gcc --version` reports "egcs-2.91.66".
Any ideas?
-Andy
Package install:
> install.packages("mclust")
[stuff omitted]
Installing source package `mclust'
2001 Nov 22
3
Newbie
Hi
I started studying Bioinformatics at my engineering school (INSA de
lyon!) in september. We started learning statistics and did two classes
of R hands-on, but I want to learn to use R better. (As in for my every
day calculations - I'm in front of a computer anyway so why should I
have to take out my TI-30?) I'm having trouble finding some of the
simpler stat functions though.
2002 Jul 08
4
Which function to use for multiple comparison?
[Moderator: This was erronously sent to R-announce,
and filtered fortunately ]
Hi,
This is my first time to use R. I'm wondering which function I can use to do
multiple comparison. I have an lm object and want to do multiple comparison
based on this object. Splus has a function multicomp() but I could not find
a similar one in R. Thanks in advance. Really appreciate it.
Julie
2000 Aug 02
2
data editor freeze on empty data frame (PR#622)
It is quite tempting to start simple data entry sessions where
you need to type in the data like this:
my.frame<-data.frame(a=numeric(0),b=numeric(0))
fix(my.frame)
(and if factors are involved, that is pretty much what you'd have to do
in order to get the appropriate levels)
However, in the X version, this seems to cause the data editor to
freeze as soon as one hits Enter after
2001 Dec 22
4
A small question
My Mail StationeryDear R- users,
I have a small question on R. The other day I was using R when I decided to
quit and when I was prompted with the question whether I would like to save
the workspace image, I accidently pressed yes and after that every time
start R the previous work space gets loaded. How do I avoid this?
Thanks in advance,
______________________
Indrajit SenGupta
Department Of
1998 Sep 22
1
"Segmentation Fault - core dumped" in R 0.62.3
I am occasional getting "Segmentation Fault - core dumped" in R 0.62.3 (I think
more often then I did in 0.62.2). I have not been able to do this in any
reliably reproducible way yet, but thought I would mention the problem in case
some else can isolate it.
Paul Gilbert
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2000 May 25
9
problem on upgrading to RH6.2 (was problem with ts pack
plummer at iarc.fr said:
> On 24-May-00 Prof Brian D Ripley wrote:
> On Wed, 24 May 2000, Christian Posse wrote:
> >> >> I just encountered a problem with the ts package: >> >> >
> library(ts) >> Error in dyn.load(x, as.logical(local),
> as.logical(now)) : >> unable to load shared library >> "/usr/
>
2002 May 06
2
compiling on Solaris 7 (PR#1520)
Full_Name: Chris Pelton
Version: R-1.5.0
OS: Solaris &
Submission from: (NULL) (169.237.121.210)
I am unable to compile R-1.5.0, and am getting the following errors with make. I
searched through
the buglist and didn't see anything similar, although I wouldn't doubt if I was
just
using the wrong version of something.
gcc version 3.0.3
gcc -I. -I../../src/include
2000 Oct 02
3
R vs S-PLUS with regard to memory usage
I am trying to translate code from S-PLUS to R and R really struggles!
After starting R with the foll.
R --vsize 50M --nsize 6M --no-restore
on a 400 MHz Pentium with 192 MB of memory running Linux (RH 6.2),
I run a function that essentially picks up an external dataset with 2121
rows
and 30 columns and builds a lm() object and also runs step() ... the step()
takes forever to run...(takes very
2001 Aug 31
1
--quiet flag sets echo option to TRUE (PR#1083)
The help for options says:
echo: logical. Only used in non-interactive mode, when it controls
whether input is echoed. Command-line options `--quiet' and
`--slave' set this initially to `FALSE'.
I don't think that this is correct for me.
Consider the following session:
mica|junk> ls
test.R
mica|junk> cat test.R
cat("Why was this command