Displaying 20 results from an estimated 3000 matches similar to: "Implementation of S-Plus "nlmib" routine in R"
2002 Aug 23
2
try-error in batch and interactive mode (PR#1934)
I have a tiny R script performing two tasks, the first one of which may
contain error.
mammon(12)% cat z.R
version
options(show.error.messages = FALSE)
try(b <- log("foo")) ## task 1
1 + 2 ## task 2
Running in batch mode from a solaries machine, the second task never got
started; see below:
mammon(13)% R BATCH --vanilla -q z.R
mammon(14)% cat z.Rout
>
2002 Oct 07
3
RE: new packages: geepack and KMsurv
I downloaded geepack from your site and installed it from the zip file.
However, although it appears under my library directory, I could not load
into R.
Regards
John Sendak
platform i386-pc-mingw32
arch i386
os mingw32
system i386, mingw32
status
major 1
minor 6.0
year 2002
month 10
2002 Sep 24
1
R_Libs in .Renviron?
Hi!
Where to set R_LIBS?
I have .Renviron with the line.
R_LIBS=/package/R/R-1.5.0/linux/lib/R/library/;/home/wolski/Rpack/
in my home directory
but cant access any library stored in the /home/wolski/Rpack/?
Eryk
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Send "info",
2003 Apr 17
1
Simulation of recurrent events
I'd like to program a simulation of recurrent events to test few models in
R. Is there anybody who has experience of that and could give me advice?
Your help is greatly appreciated!
Regards,
--
Peggy Ramlau
ramlau at gmx.de
+493080906358
Bitte l?cheln! Fotogalerie online mit GMX ohne eigene Homepage!
2002 Oct 15
2
glm and Newey-West estimator
Dear R-users,
has anybody combined the glm function with the Newey-West estimator of
variance, similar as in Stata 7.0? I'd like to estimate corrected
standard errors within a logistic regression model, taking into account
the auto-correlated binary observations within individuals.
I use R1.5.1 on Mac OS X (10.2).
Thanks,
Christof
2002 Oct 25
1
reshape: duplicate rows to multiple cols
I have a dataframe that I'm trying to reshape, and need advice. My data:
> klam.merge[200:225,]
stream lulc x sumlength pct.lgth
200 1223030419685 92 0.25000000 9.89 2.52780586
201 1223030419686 23 0.00274154 4.73 0.05796068
202 1223030419686 41 0.75009917 4.73 15.85833341
203 1223030419686 42 2.65000000 4.73 56.02536998
204
2002 Oct 25
2
source output differs from console output
Dear R-help,
I would like to be able to run the following code sequence as a source
routine.
If I paste it into R via the clipboard it works as expected, but if I source
the code instead then the last 3 statements fail.
I've also tried writing to the file in place of the sink sequence, but that
also hits a snag. R 1.6, w98e2, dfr is a data frame containing the content
of Julian
2005 Mar 24
4
Strange window behavior
I run several programs under Wine. Specifically, I'm running the win32 half-life server, hlds.exe, and the program TotalCommander, a windows file manager program. If I try to minimze either of these programs, they minimize and immediately pop back up again. Is there a way to stop this from happening so that when I minimze them, they minimize and stay minimized?
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2002 Dec 18
2
meta analysis
Dear R-lister,
is there any function for Meta Analysis in R? (like homogeneity an, risk
differences, relative riskm amd odds ratios?
Many thanks,
Edwin
2002 Nov 17
1
gnuwin32/Makefile (PR#2304)
I was trying cross-compiling R-1.6.1 and found that at line 519 of
R-1.6.1/src/gnuwin32/Makefile,
../library/%/DESCRIPTION: ../library/RECOMMENDED/%.tgz
needs to be changed to
../library/%/DESCRIPTION: ../library/Recommended/%.tgz
Jun
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r-devel mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
2007 Mar 01
1
Fit Student Copula
Hello everybody,
I have a big problem that I do not manage to solve !
I will be very grateful if you can solve this !
I want to fit a t Copula with the copula package :
> student.cop <- ellipCopula("t", param = c(0.5, 0.6, 0.7), dim = 3, dispstr = "un",df=5)
> x<-rcopula(student.cop,1000)
> fit <- fitCopula(x, student.cop, c(0.5,0.5,0.5,5))
And there is an
2009 Feb 17
2
How to connect R and WinBUGS/OpenBUGS/LinBUGS in Linux in Feb. 2009
Hi all,
I've managed to get JAGS working on my Ubuntu Hardy Linux with a 32-bit
computer and AMD processors using R 2.8.1. JAGS is great. I've read that
JAGS is the fastest, but that hasn't been my experience. At any rate, I
have more experience with WinBUGS under Windows and would like a version of
that working as well.
It seems like I've read a lot on the subject and tried a
2010 Mar 13
2
dmvnorm masked by emdbook
I am using curve3d in the emdbook package to graph a gaussian copula density
function generated via the copula package. Unfortunately, it appears that
emdbook masks dmvnorm from the package mvtnorm in a way that prohibits
copula from generating the gaussian copula. (Sounds very confusing!) For
example,
> library(copula)
> f<-function(x,y) dcopula(normalCopula(0),c(x,y))
>
2005 Dec 20
2
Problems with Windows Cross compile
Well, I'm finally getting around to setting up a cross-compiler for Windows on my local Linux box. I'm using the Yan & Rossini's docuimentation and the latest 'http://cran.r-project.org/doc/contrib/Makefile-rcb' , which is working of the R-2.2.0 sources.
After discovering that "cp -p" doesn't work on the filesystem I'm using and removing the
2006 Nov 15
1
compiz does not group windows
hello
I am using compiz in fc6 and have this problem (tryed 0.3.2 and still
have the same issue):
When a window that have subwindows like gets minimized and I klick on it
on the panels taskbar onle the subwindow shows up, but not the main
window. I have to use alt+tab to open it. it also happens with floating
buttonbars in openoffice so I add a list in openoffice it shows the bar
with the
2016 Aug 29
5
set UPN / SPN from samba-tool.
Hai
After my squid group adventure, i have a remaining question here.
The problem was as followed. ( and this probely dont applie to squid kerberos helpers only. )
samba-tool setup for squid i used, was as followed.
samba-tool user create squid1-service --description="Unprivileged user for SQUID1-Proxy Services" --random-password
samba-tool user setexpiry
2012 Nov 30
2
NA return to NLM routine
Hello,
I am trying to understand a small quirk I came across in R. The
following code results in an error:
k <- c(2, 1, 1, 5, 5)
f <- c(1, 1, 1, 3, 2)
loglikelihood <- function(theta,k,f){
if( theta<1 && theta>0 )
return(-1*sum(log(choose(k,f))+f*log(theta)+(k-f)*log(1-theta)))
return(NA)
}
nlm(loglikelihood ,0.5, k, f )
Running this code results in:
Error
2000 Oct 30
2
SOM (Self-organizing map)
Does anyone know of any SOM library for R? or any stand alone freeware?
A search from google returns SOM_PAK 3.1 developed at Helsinki University
of Technology. Is there newer version?
Jun
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r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or
2001 Feb 23
0
cross building
I was trying to learn cross building an R pcakage for windows on my linux
machine. I picked a relatively small library gee to test. I downloaded the
cross-tools and put them in my path,
jyan at ludwig:/a3/jyan/src/R-1.2.1/src/gnuwin32$ echo $PATH
/home/jyan/cross-tools/bin:/home/jyan/cross-tools/i386-mingw32msvc/bin:
/usr/lib:/usr/local/bin:/usr/bin:/bin:/usr/bin/X11:/usr/games
Following the
2001 Jan 02
1
Transporting s-plus routines to R
I have used S-Plus for Windows for some time and have a large collection of personal programs. I have recently installed R-1.1.1 under Linux. I can read the .ssc files from S-Plus into emacs and save to R, but this is apt to be tedious. Any shortcuts to recommend? Will linux R read the _Data files from Windows S-Plus? Would Windows R serve as a useful intermediate transfer?
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