Hi
I believe it has something to do with the column identification
decision. When R decides what is in a column it uses only some values
from the beginning of a file.
I do not use RODBC as read.delim("clipboard", ...) is usually more
convenient but probably there is a way how to tell RODBC wha
Evgeniy Kachalin wrote:
> Uwe Ligges пишет:
>
>> Evgeniy Kachalin wrote:
>>
>>> Hello, dear participants!
>>>
>>> Could you tip me, is there any simple and nice way to build
>>> scatter-plot for three different types of data (, and o and * -
>>> signs, for example) with legend.
>>>
>>> Now i ca
Dear all,
info = paste('a', 'b', sep='\t')
print(info , quote=F)
doesn't produce the same result with R201 and R220
(under Windows2000)
R 2.0.1 : [1] a b
R 2.2.0 : [1] a\tb
I did read the CHANGESR220 file and tried also the search
engine but couldn't find an answer.
I certainly missed the poin
Hi!
Just use your factors for indexing c(15,16,17) and
c("red","green","blue"). So, with the iris data:
>with(iris, plot(Sepal.Length, Sepal.Width,
pch=c(15,16,17)[as.integer(Species)],
col=c("red","green","blue")[as.integer(Species)] ))
Best regards,
Kyosti Kurikka
> > Evgeniy K
If I do detach(package:blockmodeling)
My package "blockmodeling" does not appear in (.packages())
[1] "methods" "stats" "graphics" "grDevices" "utils" "datasets"
[7] "base"
However, if I want to install a newer version from a local zip file, I get:
utils:::menuInstallLocal()
packa
Dear R People:
in the function loess, how can one add the weight of the points which is
contained in the variable "nbtotal"
Data :
Nbtotal P_alim H_eau
xyplot(P_alim ~ H_eau,
auto.key = list(points = T, lines = F),data = data,
type = c("p", "smooth"), span=.2,
scales
You can comput tmailto:[EMAIL PROTECTED] On Behalf Of Mark Hempelmann
Sent: Monday, January 09, 2006 12:43 AM
To: r-help@stat.math.ethz.ch
Subject: [R] Clustering and Rand Index - VS-KM
Dear WizaRds,
I have been trying to compute the adjusted Rand index as by Hubert/ Arabie,
and could not correct
Profs. Ripley and Schwartz,
Thank you both very much for the suggestions! These are exactly what I
was looking for. I'll re-read the boxplot help yet again; every time I
read it something essential worms its way into my consciousness, but it
enters more freely when I have a hint where to look
[Uwe Ligges]
>François Pinard wrote:
>>[David Forrest]
>>>[...] A few end-to-end tutorials on some interesting analyses would
>>>be helpful.
>>I'm in the process of learning R. While tutorials are undoubtedly
>>very useful, and understanding that working and studying methods vary
>>between indiv
Dear WizaRds,
I have been trying to compute the adjusted Rand index as by Hubert/
Arabie, and could not correctly approach how to define a partition
object as in my last request yesterday.
With package fpc I try to work around the problem, using my original data:
mat <- matrix( c(6,7,8,2,3,4,1
On Fri, 6 Jan 2006, Detlef Steuer wrote:
...
> Back to operating wikis:The wiki spamming is a serious problem,
> especially because I HATE to login to read or edit anything. So the
> choice is: take the wiki as seriously as work and have a look every
> other day to remove the spam (or better: form
[hadley wickham]
>> [...] according to comments I've read, MySQL does not seem to scale
>> well with the database size according to the comments I've read,
>> especially when records have to be decorated with random numbers and
>> later sorted.
>With SQL there is always a way to do what you want
Prof Brian Ripley wrote:
> On Sun, 8 Jan 2006, Prof Brian Ripley wrote:
>
>> Ctrl-Break works: see the rw-FAQ and README.rterm. (You'll need a return
>> to see a new prompt.)
>>
>> It is related to your reading directly from the console, so Ctrl-C is
>> getting sent to the wrong place, I believe.
Martin Erwig wrote:
> Considering the R function/plot shown below, I wonder whether
> it is possible to do the following changes:
>
> (1) Change the color of each point to be picked from
> list of colors according to its z-value. (The range
> should be from blue (z=0) to red (z=1).) The grid
> sho
I have just uploaded version 0.99-6 of the Matrix package to the
incoming area at CRAN. It should appear on the archives in the next
day or two.
In this version all degrees of freedom, test statistics and p-values
have been removed from the summary, show and anova methods. I agree
with John Main
> Thanks as well for these hints. Googling around as your suggested (yet
> keeping my eyes in the MySQL direction, because this is what we use),
> getting MySQL itself to do the selection is a bit discouraging, as
> according to comments I've read, MySQL does not seem to scale well with
> the data
Here are some things to try:
detach() - detach most recent attached package
detach(2) - detach package which is in position 2 on search list.
Same as detach()
detach("package:mypackage") - mypackage from search list
search() - display search list
On 1/8/06, Aleš Žiberna <[EMAIL PROTECTED]> wrote
Hello!
I would like to unload a package form a current R session. I tried
datach(package:packagename), however it does not work. The reason I want to
unload it is that I want to correct some files in the package and reinstall
it without closing an R session.
Best,
Ales Ziberna
PS: I am using R 2
On Sat, 7 Jan 2006, Patrick Giraudoux wrote:
> Dear Roger,
>
> I am trying to use the write.polylistShape() function of maptools for
> the first time and realize that it handles list of polygons of class
> 'polylist'. However, it seems that no as.polylist() function exist in
> the package. The
> I really wonder if adding yet another URL to the footer of every
> message will be the solution; as others have correctly remarked,
> the problem is that for many newbies it is more convenient to ask
> rather than to first read something that contains more than three
> words. ;-)
hahaha. the bal
Philippe's idea to start a wiki that grows out of the content on
http://zoonek2.free.fr/UNIX/48_R/all.html is really great. Here's why.
My hypothesis is that the basic reason that people ask questions on R-help
rather than first looking elsewhere is that looking elsewhere doesn't get
them the i
Uwe Ligges пишет:
> Evgeniy Kachalin wrote:
>
>> Hello, dear participants!
>>
>> Could you tip me, is there any simple and nice way to build
>> scatter-plot for three different types of data (, and o and * - signs,
>> for example) with legend.
>>
>> Now i can guess only that way:
>>
>> plot(x~y,
[Martin Maechler]
>FrPi> Suppose the file (or tape) holds N records (N is not known
>FrPi> in advance), from which we want a sample of M records at
>FrPi> most. [...] If the algorithm is carefully designed, when
>FrPi> the last (N'th) record of the file will have been processed
>
>Message: 41
>Date: Sun, 08 Jan 2006 13:52:33 +1100
> From: paul sorenson <[EMAIL PROTECTED]>
>Subject: Re: [R] Wikis etc.
>To: Frank E Harrell Jr <[EMAIL PROTECTED]>,r-help
>
>Message-ID: <[EMAIL PROTECTED]>
>Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
>Frank E Harrell
>Message: 41
>Date: Sun, 08 Jan 2006 13:52:33 +1100
> From: paul sorenson <[EMAIL PROTECTED]>
>Subject: Re: [R] Wikis etc.
>To: Frank E Harrell Jr <[EMAIL PROTECTED]>,r-help
>
>Message-ID: <[EMAIL PROTECTED]>
>Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
>Frank E Harrell
Spencer:
It is an option, not an argument, and sets the default for the lmerControl
arguments msVerbose and EMverbose (see ?lmer)
> options(verbose=TRUE)
> fm1 <- lmer(Reaction ~ Days + (Days|Subject), sleepstudy)
EM iterations
0 1768.412 ( 3.75000 106.875 0.0:3.210.1740.
Hi, Doug:
Thanks. My copy of the 'lmer' documentation does not list the
'verbose' argument. Is this something you plan to discontinue or
modify, or was it recently added to the script but not to the
documentation I have?
Also, I just tried it modifying one of the examples
[Brian Ripley]
>[François Pinard]
>>[Brian Ripley]
>>>One problem [...] is that R's I/O is not line-oriented but
>>>stream-oriented. So selecting lines is not particularly easy in R.
>>I understand that you mean random access to lines, instead of random
>>selection of lines.
>That was not my po
Also, please try setting
options(verbose = TRUE)
immediately before your call to lmer. This will provide verbose
output on the progress of the iterations and will probably give an
indication of where the problem lies.
On 1/7/06, Spencer Graves <[EMAIL PROTECTED]> wrote:
> I am not fa
Hello all,
Sorry for not taking part of this discussion earlier, and for not
answering Detlef Steuer, Martin Maechler, and others that asked more
direct questions to me. I am away from my office and my computer until the
16th of January.
Just quick and partial answers:
1) I did not know about Ham
Erin Hodgess wrote:
> Dear R People:
>
> I'm still struggling with sending methods and classes as part of
> creating a new package.
>
> Where does the .onLoad function go? Within R itself or in a file
> in one of the new package directories?
Simply save the .onLoad function in some .R file (e
Erin Hodgess wrote:
> Dear R People:
>
> I am trying to build a package (yet again!)
>
> I have both PCTex and WinEdt. I want the *.tex files to use WinEdt.
Erin,
please check the R Installation and Administration manual on how to set
up a working environment to build and install packages.
Dear R Users,
For running wavelet functions using dwt( ), modwt( ), and mra( ), a wavelet
filter algorithm is applied. For all these functions, default is "la8" and
other possibility is "haar". In related documents, another possibilities like
as symlet and coiflet ... are not cited.
Kris over at Wiki That! has a post today about what makes for a good
wiki: http://www.wikithat.com/wiki_that/2006/01/wiki_of_the_wee_1.html
> Most wikis I’ve looked at are in danger of facing the same fate as
> most websites and CMS - death by boredom. They are focused on
> content that is u
On Sun, 8 Jan 2006, Prof Brian Ripley wrote:
> Ctrl-Break works: see the rw-FAQ and README.rterm. (You'll need a return
> to see a new prompt.)
>
> It is related to your reading directly from the console, so Ctrl-C is
> getting sent to the wrong place, I believe. (There's a comment from Guido
>
Hey, you spoiled my course!
:-)
I planned using this as an excersise.
Alternative ideas anyone ...
Detlef
On Fri, 6 Jan 2006 11:43:44 -0500
"Brahm, David" <[EMAIL PROTECTED]> wrote:
> Any doubts about R's big-league status should be put to rest, now that
> we have a
> Sudoku Puzzle Solver. Ta
On Sat, 7 Jan 2006 13:51:24 -0500
Jonathan Baron <[EMAIL PROTECTED]> wrote:
> On 01/07/06 12:25, Dirk Eddelbuettel wrote:
> > So my $0.02 would be to a) go for it, if possible but b) make it
> > visible, and closely tied to R Core / CRAN / R News / Which
> > poses the chicken/egg problem of
On a related note, does anyone know how to exit:
repeat { try( readline() ) }
The try block captures Ctrl-C.
Hadley
__
R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide! http://www.R-pr
Ctrl-Break works: see the rw-FAQ and README.rterm. (You'll need a return
to see a new prompt.)
It is related to your reading directly from the console, so Ctrl-C is
getting sent to the wrong place, I believe. (There's a comment from Guido
somewhere in the sources about this, and this seems co
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