Displaying 20 results from an estimated 3000 matches similar to: "customizing help()"
1999 Dec 06
1
Problems with X11 - device
I started the graphics device with X11(). When I tried to plot a tree object
with
> plot (tree)
It gives me the error message:
Error in plot.window(xlim, ylim, log, asp, ...) : invalid xlim
I was looking in the manual under "plot", "plot.window", etc. but I didn't
really get the resolution of my problem.....
What's the problem?
I'm runnig R on a SuSE 6.0
2002 Aug 23
3
y-axis with "break"
Dear R-users
I would like to draw a barplot with a special y-axis. Most of my data points are
in the range from -50 to 50, apart from one value that is 550. I would now like
to have a y-axis from -50 to 50, then a "break" and the "rest" of the y-axis,
let's say from 500 to 600. In order to make clear what I'm trying to do, I
attached a figure.
Is it possible to do
2004 Aug 02
0
New package: RNetCDF
Dear all,
I would like to announce the availability of a new package on CRAN:
RNetCDF: R Interface to NetCDF Datasets
This package provides an interface to Unidata's NetCDF library functions
(version 3) and furthermore access to Unidata's udunits calendar
conversions. The routines and the documentation follow the NetCDF and
udunits C interface, so the corresponding manuals can be
2004 Aug 02
0
New package: RNetCDF
Dear all,
I would like to announce the availability of a new package on CRAN:
RNetCDF: R Interface to NetCDF Datasets
This package provides an interface to Unidata's NetCDF library functions
(version 3) and furthermore access to Unidata's udunits calendar
conversions. The routines and the documentation follow the NetCDF and
udunits C interface, so the corresponding manuals can be
2000 Mar 20
1
ESS Compilation error
Im running R 0.99 on SuSE 6.3 with Linux 2.2.14 and Xemacs 21.1.
When I try to compile ESS the processes stops with an error message:
Making info file `ess.info' from `ess.texi'.
./newfeat.texi:3: itemize requires an argument: the formatter for @item.
./newfeat.texi:9: itemize requires an argument: the formatter for @item.
makeinfo: Removing output file
2008 Jun 25
1
confidence bounds using contour plot
Hello
I'm trying to calculate 2d confindence bounds into a scatterplot using the
function "kde2d" (package MASS) and a contour plot.
I found a similar post providing a solution - unfortunatly I do not realy
understand which data I have to use to calculated the named "quantile":
Post URL: http://tolstoy.newcastle.edu.au/R/help/03b/5384.html
> (...)
>
>> Is
2005 Aug 30
0
Problem with winbindd getting users and groups from windows 2000 PDC
Hello,
I'm running running samba 3.0.14a on a Gentoo 2005.1 Linux box.
I have first set up Gentoo 2005.0 with Samba 3.0.10 (I think) and
everything went fine.
After an update to Samba 3.0.14a it will not work as it should.
I'm running winbindd and samba with the following configuration:
[global]
workgroup = CDE
server string = %h server (Samba %v)
security =
2004 Mar 04
1
prcomp: error code 1 from Lapack routine dgesdd
Dear all
I have a big matrix of standardized values (dimensions 285x5829) and R
fails to calculate
the principal components using prcomp() with the following error message:
pc <- prcomp(my.matrix)
Error in La.svd(x, nu, nv, method) : error code 1 from Lapack routine
dgesdd
Is the matrix too big? I'm using R-1.8.1 under Unix (Solaris8) and
Linux(Suse 8.2). I tried to
perform a principal
2010 Dec 15
0
No fonts control on Cairo in batch mode
Dear all,
I am using Cairo version 1.4-5 for plotting R graphs on a Gentoo system
that does not have X11 installed. I have full control on the fonts when
running R in interactive mode. But when running R in batch mode I cannot
change e.g. font size. Letters (including symbols) are, however, drawn.
I am exporting the following environemntal variables when running R in
batch mode to point to
2010 Dec 16
0
No fonts control on Cairo in batch mode
Dear all,
I've sent this question to the r-help mailing list, but maybe it is
better suited for the r-sig-debian mailing list, although this is not
Debian (but still Linux):
I am using Cairo version 1.4-5 for plotting R graphs on a Gentoo system
that does not have X11 installed. I have full control on the fonts when
running R in interactive mode. But when running R in batch mode I cannot
2009 Jan 09
1
[Fwd: Excluding data with apply]
Dear all,
I've got many responses to my initial question, which is stated below.
However, from those responses it has become clear that I need to
rephrase my problem. All responses dealt with subscripting the data
matrix before 'apply' is run on it. But this is not want I wanted to do.
'apply' cycles through rows or columns of a matrix, and runs a function
on each row or
2011 May 30
0
gls and phi1 >1 (phi larger than one)
Dear all,
I am stuck with a problem that might be trivial for most of you (and
therefore is a bit embarrassing for me...):
I want to calculate a generalized least squares regression using two
time series (Y depending on X) with an autoregressive correlation
structure of order two (the data along time are given below). I use
'gls' from package 'nlme':
Calib.gls <- gls(Y~X,
2002 Jan 08
3
write.table - format
Hello there
I ` m a newbie in R and have a question about the output of write.table
My command looks like this:
write.table(datatr$V1[data.chull],file="outr.txt", quote = FALSE, sep =
"\t")
In the outputfile (outr.txt) I have an "x" in the left corner and a new
row with numbers for each column(1,2,3...).
I just want the values in my file. What should I change in
2010 Oct 14
2
degree symbol using X11 on Xubuntu 10.04
Dear all,
I am having exactly the same problem as Andy on an Intel Mac (see below
/ https://stat.ethz.ch/pipermail/r-sig-mac/2009-May/006208.html) with
the degree symbol. I am using R version 2.11.1 (2010-05-31) on Xubuntu
10.04 with Windows fonts copied from /WINDOWS/Fonts and included via
'sudo dpkg-reconfigure fontconfig' and 'sudo fc-cache'.
Any help would be highly
2006 Dec 19
3
configure help
Hello,
as I just spent a (too long) while searching
for a way how to persistantly switch back the help display
routines from chm to text, here a small documentation
how to do that with the windows version of R.
The windows installer asks which help type
you want to use, I wanted to test the chm
version -- which I didn't like.
If you after installation want to switch back,
you have to edit
2001 Dec 19
1
combine
hello there,
I ` m a newbie in R so please excuse my maybe simple question!
I have several (the number of the files changes) textfiles. Each
textfile contains one column with 3 rows (3 numerical values). I want to
combine each file with another file and create new textfiles which then
contain 2 columns with 3 rows. How can I do this in R? Do I have to
use cbind? How Do I use cbind for my
2003 Oct 22
2
non linear regression with R
Dear Colleagues,
I have x, y data (pollen and seed dispersal from oaks !) that I would
like to fit with a function which look like this:
p(a,b,x,y)=b/(2*pi*a?gamma(2/b))*exp(-(square_root(x?+y?)/a)power(b))
I am looking for a and b values that fit my data at best.
Can someone give me hints to perform such an analysis with R ?
Thanks a lot
Sophie
Sophie Gerber
2005 Apr 06
2
conditional selection with Factors
Hi All,
I want to select a level of a factor variable from a dataset. I have the folowing data:
dataset: use
factor: month (use$month, levels=February, July)
> use[1:5,]
month registration use department size
1 February KKG151GP Y Safety 1.6
To select February I tried:
> use[use$month=="February"]
Error in "[.data.frame"(use, use$month ==
2002 Nov 07
3
Compiled help for 1.61 in Win XP ?
I cannot seem to get compiled help working with XP in neither 1.6 or 1.61.
The ReadMe.rw1061 specifies:
(ii) Compiled HTML files. Set this as the default by
options(chmhelp=TRUE) or for individual help items by help(topic,
chmhelp=TRUE). Full text search is available from the Search tab.
According to Microsoft, to make use of this you will need to have IE3
or later installed and a recent version
2000 Jun 06
1
crash after help(..., chmhelp=TRUE) (PR#562)
Hi!
I tried to use compiled html on the following system:
NT4.0 SP6 (with _old_ IE3), R-1.0.1.
R > help(ls, chmhelp=TRUE)
... but nothing happens ...
>From the R Readme:
"To make use of this you will need a recent version of
Windows or IE4 or later installed, or use the updater hhupd.exe
on CRAN at bin/windows/windows-NT/etc."
So I used the updater