On 29/03/2008 9:47 PM, Michael Kubovy wrote:
> Dear R-helpers,
>
> I'm running Sweave() on a file. First run:
> > Sweave('20080331.Rnw')
> Writing to file 20080331.tex
> Processing code chunks ...
> 1 : term hide (label=setup)
> 2 : echo term verbatim (label=oatvar)
> 3 : echo term verbatim
Dear R-helpers,
I'm running Sweave() on a file. First run:
> Sweave('20080331.Rnw')
Writing to file 20080331.tex
Processing code chunks ...
1 : term hide (label=setup)
2 : echo term verbatim (label=oatvar)
3 : echo term verbatim (label=oatvar1)
4 : echo term verbatim (label=oat2wt)
5 :
Is this what you are after:
> x <- read.table(textConnection("85 .90 86 .89 87 .98 86 .87
+ 88 .98 90 .78 88 .76 89 .56
+ 90 .67 95 .67 89 .89 90 .87
+ 91 .56 96 .87 90 .76 92 .98"))
> closeAllConnections()
> odd <- seq(1, ncol(x), by=2)
> x.r <- range(x[,odd])
> # create large array starting from
Dear R users,
I have a matrix like
85 .90 86 .89 87 .98 86 .87
88 .98 90 .78 88 .76 89 .56
90 .67 95 .67 89 .89 90 .87
91 .56 96 .87 90 .76 92.98
each pair of columns present a variable name and next the value. I have
matrix with more than 500 rows and column.
Now I want to convert this matrix
I am trying to fit the model above.
I know how to do for an AR-GARCH , but I do not know how to use the TAR
function , I do not know if it is possible to use a TAR-GARCH formula for
the variance in the garchOxFit command.
With many thanks,
Adela Popescu.
--
View this message in context:
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On Sat, Mar 29, 2008 at 9:33 PM, Hans W. Borchers <[EMAIL PROTECTED]> wrote:
> > Reply to "Optimization with constraint" on March 14, 2008
>
> One can get an accurate solutons applying the "Differential Evolution"
> algorithm
> as implemented in the DEoptim package:
>
> f2 <- function(x){
>
> Reply to "Optimization with constraint" on March 14, 2008
One can get an accurate solutons applying the "Differential Evolution" algorithm
as implemented in the DEoptim package:
f2 <- function(x){
if (x[1] + x[2] < 1 || x[1] + x[2] > 1) {
r <- Inf
} else {
Hello, everybody,
I would like to now, how to compute derivative the integral by uper strip in R,
f.e. I need to compute derivative by alpha function = FI (alpha*sigma), where
FI(*) - standart normal distribution
Thank You in advance
BR,
Victoria
__
This is the wrong list for questions about Bioconductor packages: please
do study the posting guide (and no HTML mail, please).
stdint.h is part of C99. My guess is that your unspecified compiler +
obsolete OS is not C99 compliant.
Since Solaris 8 has inttypes.h (which is supposed by POSIX to
On 3/29/2008 12:56 PM, Thomas Pujol wrote:
> Does anyone know of a directory that lists consultants with expertise in R,
> as well as other statistical and computing skills, ideally with geographic
> location and other pertinent information?
>
> If one does not exist, might this be a good resour
Dear all,
I just came to R a few days ago. Now I have a problem that I have two
correlated variables and want to first fit a Gaussian copula, then sample
it to generate simulated variables. I have spent last two days looking at R
archive and copula help file but couldn't find what I need. If my
un
Does anyone know of a directory that lists consultants with expertise in R, as
well as other statistical and computing skills, ideally with geographic
location and other pertinent information?
If one does not exist, might this be a good resource to create?
-
Greetings!
I am trying plot some data on a map in R. Here's the scenario.
I have a variable called probworkinghealthy which contains a predicted
probability of employment for every individual in my sample (about
100,000 observations).
I have another variable, called a001ter, which contains the su
Hi List,
I'm trying to install aroma.affymetrix, which depend on many packages, affyio
is one of them. The task is done on 32-bit Linux without problem. The same task
was done on Solaris 9 with R-2.5.1 without problem. Following is the error
message when installation affyio. I did try to put a f
Dear John,
note that you "Date" is a factor rather than some date object.
If you convert it to some date object, just a few megabytes will suffice!
Best wishes,
Uwe
John wrote:
> On Friday 28 March 2008 14:28, Daniel Nordlund wrote:
>>> -Original Message-
>>> From: [EMAIL PROTECTED] [
sorry, the below should read:
A QR decomposition is done on the weighted gradient matrix; if the
> estimate of the rank that results is less than min( the number of
columns in
> the gradient (the number of nonlinear parameters), the
number
> of rows (the number of observations) ) , nls stops.
s
Hi the list,
Is it possible to get the list of all the S4 user define classes? I
would like to set up a "package.skeleton.S4" but for that, I need the
list of the classes...
Thanks
Christophe
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R-help@r-project.org mailing list
https://stat.ethz.ch
Hi here,
i recently notice the software built by otter company know as AD-MB
tools . i explore a little bit this tools under the R Package for mixed
logistics model. it is a very interesting tool. but i get several questions.
first question: i tried the R code below, and have the error , i can
Dr. Harrell,
Thanks for you help.
I tried:
>print(summary(f,parse(text=paste(i,'="1st Quartile"', sep=''
Same result. No error, the reference category simply doesn't change.
Brian
-Original Message-
From: Frank E Harrell Jr [mailto:[EMAIL PROTECTED]
Sent: Friday, March 28, 200
Try adding strip.white=false on the code chunks:
<>=
hline()
hline()
@
Read ?RweaveLatex for more settings.
or if you want this to happen in all code chunks add this early on in
the rnw file:
\SweaveOpts{strip.white=false}
Haris Skiadas
Department of Mathematics and Computer Science
Hanover
the code is list below , i can run this code for laplace approximation
but not importance sampling. the code work properly if use impSamp=0 ,
but error for any other number >0 .
could you guys help me out.
thanks so much !
source("http://www.mi.uib.no/~skaug/cash/lesaffre_dat.s";)
library(glm
On Friday 28 March 2008 14:28, Daniel Nordlund wrote:
> > -Original Message-
> > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
> > On Behalf Of John
> > Sent: Friday, March 28, 2008 12:04 PM
> > To: r-help@r-project.org
> > Subject: [R] Error: cannot allocate vector of size 3.0 Gb
> >
>
Can you make the data.frame available somewhere. Actually, I am
surprised it need that huge amount of memory to do the plot.
Best,
Uwe Ligges
John wrote:
> Hello,
>
> I have read recent posts on this topic (Dr. Ronnen Levinson's Monday 02:39:55
> pm), but before I install a 64 bit system, and
Don MacQueen wrote:
> At the risk of oversimplifying, there are three steps to developing
> and using a package:
>
> 1) build
> 2) install
> 3) load
>
> Evidently your package does steps 1 and 2 but not 3.
>
> Furthermore, it tells you, "not a valid package", and says something
> that is sug
Thanks for your comments!
I think using just one backslash for \n is correct
because otherwise I get a "\n" literally printed out
in the generated .tex code. But what I'm trying to get
is just a line break, thus that the .tex code
continues on a new line from the point where I put the
\n.
All the
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