Hi,
The rcompletion package, originally intended to provide completion for
readline-based R interfaces, has undergone a number of changes. These
changes are summarised below:
o Reorganisation:
- The package has been split into two. All the completion code
has been moved to a pure R
--
Ricardo Rodríguez
Your XEN ICT Team
>>> Gavin Simpson<[EMAIL PROTECTED]> 2/1/2007 17:44 >>>
>Either of these two gives you the answer
> help.search("graphical parameters")
> RSiteSearch("graphical parameters margin")
>more specifically, read ?par and in particular, the entry for parameter
Hi Thomas:
Thanks for your explanation.
You are right that in C++, we try to use the same piece of codes
on different type of objects. While in R, most operations are done in a
"vector" way automatically, which reduced the need for containers.
Best,
Feng
- Original Mess
Hi,
I put the iris data into a SQLite database with
dbWriteTable(con, "iris", iris, row.names=F, overwrite = T)
Then I retrieve data from the database with
rs <- dbSendQuery(con, "select * from iris")
d1 <- fetch(rs)
dbClearResult(rs)
Then I get
> head(d1)
Sepal_Length Sepal_Width Pe
This function samples from the solution to the stochastic differential
equation of the geometric wiener process:
rgwiener <- function (n=1, t=1, S0=1000, mu=0, sigma=1) {
S0 * exp((mu - 1/2 * sigma^2) * t + sigma * sqrt(t) * rnorm(n))
}
To test this, note that the geometric wiener process ha
Hi all. I'am sitting for hours. I have a problem labelling arrays. I am
loosing labels for higher dimensions than matrices. Has anyone already faced
that problem? There must be some direct way without writing complicated
functions. Thanks for any hint. greetings lars
x<-matrix(sin(1:90),nrow=100
?source
Salvaj, Erica wrote:
> Hello
>
> I export a one mode network from Pajek to R, and the former made an .r file
> called PajekR.r, that is actually an script to be run in R
> The problem is that what the file actually does is to set a 0 martrix and
> then assing to each pair of nodes the
Dear R People,
Consider I have 3 realizations of an Geometric Brownian process.
Now i want to overlay the plot of these realizations. In a future point
in time a probability density curve in this specific point of time
should overlay this plot ( view rotated 90°).
I am sorry for not providing
Hello,
I am building R-2.4.1 on an SGI IRIX platform, using gcc 3.3.
gmake check failed, and the arith-true.Rout.fail file indicated:
> is.na(mean(c(1,NA,NA)[-1], trim = .1, na.rm = TRUE))
[1] FALSE
>
I tried the mean() command in R and got:
> mean(c(1,NA,NA)[-1], trim = .1, na.rm = TRUE)
[1] In
Matthias Kohl <[EMAIL PROTECTED]> writes:
> Hello,
>
> http://bioconductor.org/packages/1.9/bioc/html/pkgDepTools.html
> resp.
> http://bioconductor.org/packages/2.0/bioc/html/pkgDepTools.html
> may help you.
[shameless plug]
Last Month's RNews has an article that demonstrates the pkgDepTools
pa
On 1/2/2007 12:46 PM, Geoffrey Zhu wrote:
> Hi All,
>
> I'd like to know what is the best way to organize R code in multiple modules=
> and files. The R code we are writing is too much for a single file. Besides=
> , there are a lot of reusable functions we'd like to factor out. But writing=
> a
On 1/2/07, Walker, Sam <[EMAIL PROTECTED]> wrote:
> Hello R Users!
>
> I'm trying to use the panel.linejoin function to draw points and lines
> (type="o") but it wouldn't do it. Modifying the panel.linejoin function
> as such (adding type argument to the panel.lines call).
>
> *original*
>
On Tue, 2 Jan 2007, roger koenker wrote:
> Is there a painless way to find the names of all packages on CRAN
> that "Depend" on a specified package?
Assuming you have just CRAN in your selected repositories:
> foo <- available.packages()
> deps <- strsplit(foo[, "Depends"], ",[[:space:]]*")
> na
roger koenker wrote:
> Is there a painless way to find the names of all packages on CRAN
> that "Depend" on a specified package?
>
Depends on how accurately you need them. These *probably* depend on "boot"
> x <- available.packages()
> rownames(x)[grep("boot",x[,"Depends"])]
[1] "circular"
On Tue, 2 Jan 2007 11:20:10 -0600,
roger koenker <[EMAIL PROTECTED]> wrote:
> Is there a painless way to find the names of all packages on CRAN that
> "Depend" on a specified package?
Maybe this is not too painful:
pkgs <- available.packages()# repos arg may be useful here
pkgs.dpnd
Hello,
http://bioconductor.org/packages/1.9/bioc/html/pkgDepTools.html
resp.
http://bioconductor.org/packages/2.0/bioc/html/pkgDepTools.html
may help you.
Best regards,
Matthias
Gabor Grothendieck schrieb:
> Try this, noting that available.packages() returns a matrix whose columns
> include "Dep
You could have a master file that sources the rest:
source("A.R")
source("B.R")
or you could save the function in a workspace and just load it back in;
however, at some point I would move that all to a package. I typically
will create a package for myself even if I have no intention of distribut
Try this, noting that available.packages() returns a matrix whose columns
include "Depends" and "Suggests" and whose rownames are the package
names:
> AP <- available.packages()
> rownames(AP)[grep("quantreg", AP[, "Depends"])]
[1] "cobs""emplik" "lss" "rankreg" "rqmcmb2"
> rownames(AP)[g
Hi All,
I'd like to know what is the best way to organize R code in multiple modules=
and files. The R code we are writing is too much for a single file. Besides=
, there are a lot of reusable functions we'd like to factor out. But writing=
a package for that is quite an over-kill and might be t
Hi,
I want to do a logistic regression model with random effects but I
need to sepcify my own design matrix for the random effects. Can I do
it in glmmPQL or anything similar? If so, how?
Thanks,
Minya
__
R-help@stat.math.ethz.ch mailing list
https://s
Is there a painless way to find the names of all packages on CRAN
that "Depend" on a specified package?
url:www.econ.uiuc.edu/~rogerRoger Koenker
email[EMAIL PROTECTED]Department of Economics
vox: 217-333-4558University of Illinois
fax: 21
On Tue, 2007-01-02 at 17:02 +0100, Ricardo Rodríguez - Your XEN ICT Team
wrote:
> Hi all,
>
> Please, while using image() which is the graphical parameter which
> control the space between ylab and the y axis? I do need to write a
> number of relatively long y labels and I am not able the control
> When I run coxph I get the coxph object back fairly quickly,
> however when I try to run survfit it does not come back.
If you are very, very patient the routine will come back eventually.
Unfortunately, for some very large data sets this could be months...
The reason is that the algori
I've verified this bug and will be releasing a new version shortly.
Max
-Original Message-
From: Abhijit Dasgupta [mailto:[EMAIL PROTECTED]
Sent: Saturday, December 23, 2006 12:03 AM
To: r-help@stat.math.ethz.ch; Kuhn, Max
Subject: bug in odfWeave
Hi,
I think there is a minor bug in o
Hi all,
Please, while using image() which is the graphical parameter which control the
space between ylab and the y axis? I do need to write a number of relatively
long y labels and I am not able the control, if possible, this space.
See the effect I need to avoid...
http://nvx.environmentalc
Hello R Users!
I'm trying to use the panel.linejoin function to draw points and lines
(type="o") but it wouldn't do it. Modifying the panel.linejoin function
as such (adding type argument to the panel.lines call).
*original*
panel.lines(vals[xx], yy, col = col.line, lty = lty,
R Gott wrote:
(With a name like that you'd better get good at this) ;-)
> Dear anybody
>
> I am running Fedora Core 6 with the latest version of R.
>
> When I try to install the package RMySQL I get this message:
>
> * Installing *source* package 'RMySQL' ...
> creating cache
On 1/1/07, Prof Brian Ripley <[EMAIL PROTECTED]> wrote:
> And it works perfectly well with RODBC, so you don't need yet
> another package. RODBC even comes with SQLite examples.
Thanks, I hadn't thought of that and it should simplify things as we
are already using RODBC for MySQL.
> BTW, 'fast'
Je serai absent(e) à partir du 02/01/2007 de retour le 08/01/2007.
Vous pouvez contacter M.Bidart en mon absence.
>Bonne année 2007 <<
Si vous n'etes pas destinataires de ce message, merci d'aver...{{dropped}}
__
R-help@s
Version 2.0-0 of the pls package is now available on CRAN.
The pls package implements partial least squares regression (PLSR) and
principal component regression (PCR). Features of the package include
- Several plsr algorithms: orthogonal scores, kernel pls and simpls
- Flexible cross-validation
I advice you strongly to use VarCorr(), but if you insist
tmp <- as.matrix(m1$modelStruct$reStruct$MI)
c(sqrt(diag(tmp)), Residual = 1) * m1$sigma
Joris
[EMAIL PROTECTED] wrote on 02/01/2007 12:50:05:
> Here is a piece of code fitting a model to a (part) of a dataset, just
> for
> illustration
Dear anybody
I am running Fedora Core 6 with the latest version of R.
When I try to install the package RMySQL I get this message:
* Installing *source* package 'RMySQL' ...
creating cache ./config.cache
checking how to run the C preprocessor... /lib/cpp
checking
Here is a piece of code fitting a model to a (part) of a dataset, just
for
illustration. I can extract the random interaction and the residual
variance
in group meth==1 using VarCorr, but how do I get the other residual
variance?
Is there any way to get the other variances in numerical form direct
Salvaj, Erica wrote:
> Hello
>
> I export a one mode network from Pajek to R, and the former made an .r file
> called PajekR.r, that is actually an script to be run in R
> The problem is that what the file actually does is to set a 0 martrix and
> then assing to each pair of nodes the correspo
Hello
I export a one mode network from Pajek to R, and the former made an .r file
called PajekR.r, that is actually an script to be run in R
The problem is that what the file actually does is to set a 0 martrix and then
assing to each pair of nodes the corresponding values. Since the matrix is
Michael Kubovy virginia.edu> writes:
>
> I tried and it gave a strange result. See
> http://people.virginia.edu/~mk9y/mySite/twoGaussian.R
> and
> http://people.virginia.edu/~mk9y/mySite/twoGaussian.pdf
>
> *
> Session Info
> *
>
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