Displaying 14 results from an estimated 14 matches similar to: "Good documentation about Sweave"
2007 Oct 30
2
markov regime switching models
Hi,
I am looking for a package to estimate regime switching models (states
following a markov chain).
I found packages for Hidden Markov Models but I am looking for something a
little different: In the HMM the conditional distribution of the
observations (give the state) is a known distribution (normal or others),
while the package I need should allow to set a conditional distribution
(given the
2012 Jan 04
5
simulating stable VAR process
Hello all,
I looking at package dse or vars or mAr
I know how to simulate a VAR(p) process, my problem is that most of those
processes are unstable (not weakly stationary).
Do anybody know how to generate a random VAR (or VARMA even better) process
that is weakly stationary?
Thanks
--
View this message in context: http://r.789695.n4.nabble.com/simulating-stable-VAR-process-tp4261177p4261177.html
2012 Apr 26
6
print table on plot
Hello,
I would like to be able to plot an array on a plot, something like:
|arg1 | arg2 | arg3
val1| 0.9 | 1.1 | 2.4
val2| 0.33 | 0.23 | -1.4
val3| hello| stop | test
I know Rwave is good to report but don't want to use it.
? Is there a package that allow quick and dirty plot of dataframes like this
?
Thanks a lot
--
View this message in context:
2010 Nov 25
3
moving xlabels in lattice
Dear R users,
I am trying to move the "xlab" string on my xyplot, without success, I would
like it to shifted down, would one of you know a way ?
Thanks for reading
Colin
--
View this message in context: http://r.789695.n4.nabble.com/moving-xlabels-in-lattice-tp3059092p3059092.html
Sent from the R help mailing list archive at Nabble.com.
2012 Jan 13
3
access/row access/col access
Hello,
I have a data.frame and I want to transfor it in a list of rows or columns.
I can do apply(myDataFrame,MARGIN=1,FUN=???)
I remember that there is a function which mean return or access column ...
something like "::" or "]," or "[,"
I can't remember can somebody refresh my memory?
--
View this message in context:
2012 Mar 16
1
multiple density plot
Hello I am looking for a special plot.
Let's suppose I have *100 days and
*each day I have a (1D)
distribution of the same variable.
I would like to plot
*dates on x axis and
*one distribution per date on the y axe. Do you know a way of doing it ?
Cheers
--
View this message in context:
2010 Oct 19
1
Milliseconds and Time object
Hello all,
my question for today is the following :
I have
1. a date (in a string but straightforward to convert to any format)
2. the time as the number of milliseconds elapsed since hour 00:00:00.000 of
this date.
My question is :
1. Is there a in built function that can give me the date+time (as POSIX
object for instance) from what I have ?
--
View this message in context:
2012 Mar 01
2
Rscript example
Hi there,
I am trying to find an example how to use Rscript
Let's suppose I want to pass 3 arguments (I don't want [options] and -e
[expressions] as described in help)
*on the command line
myRscript.R -arg1=value1 -arg2=value2 -arg3=value3
*In the script
#! /path/to/Rscript
args = commandArgs(TRUE);
>From what I see args is just a string, do I do things correctly ?
--
View this
2011 Sep 28
1
generic argument passing to plot function
Hello I am trying to write a function that would plot timeseries easily...
I aim at plotting two time-series on 2 different y axis sharing the same
x-axis
I succeded in doing so:
plotTimeSerie(x,y,y2,[a lot of other args]){
...
plot()
axis.POSIXct(side=1) #here I build the x-axis
points() #here I plot the first time serie related to y-axis
...
axis(side=2,[some args])
2006 Jan 25
2
Only one app keeps me on Windows - Can WINE free me?
Currently, there is only one application that is keeping me on
Windows, and that is the TivoDesktop software that lets me DL episodes
from my Tivo, and in conjunction with the DirectDump tool, allows me
to convert those Tivo files to standard MPEG-2 files for editing.
Does anyone have experience running TivoDesktop under any version of
Wine under any distribution? I'm rather distro agnostic
2005 Oct 27
0
Not ready to load rootfs.gz
Hello,
I am having a problem with the second-generation of a custom isolinux
boot CD for one of the PCs here in the lab.
We have three types of PC here - two Dells and one from SGI (a SGI
230). The previous version of the custom bootcd still works on all
three platforms.
The new version only works on the Dells. It fails on only the SGIs with:
2018 May 29
2
CentOS 7 issues with pdf manual / tex conversion
On 29 May 2018 at 16:37, R P Herrold wrote:
| On Tue, 29 May 2018, Dirk Eddelbuettel wrote:
|
| > On a CentOS 7 machine, I am at a loss with respect to an inability to run a
| > full R CMD check as anything involving tex files ends in tears.
|
| Hi, Dirk
|
| Have fun at the upcoming conference at UIC
|
| I seem to have 56 font packages installed under CentOS 7
| locally, but then I work
2012 May 30
29
Why Are You Using FreeBSD?
Hi Everyone,
This is off-topic, so please feel free to disregard it, but I'm sending it to this list in the hope that it will reach a largish number of users.
I am currently looking at updating some of our advocacy material (which advertises exciting new features like SMP support), and before I do I'd like to get a better feel for why the rest of you are using FreeBSD. If you had to
2010 Nov 24
4
shifting down ylab in a plot
Hi guys,
I am trying to shift down the "ylab" of my plot but can't find how to do it.
I tried to tune "mar" but it enable more room for the labels to be displayed
but it does not move to "ylab" as I would like.
Is there a way with "par" to shift down my "ylab" ??
Cheers
--
View this message in context: