Displaying 20 results from an estimated 4000 matches similar to: "multiple graphics in separate windows"
2002 May 14
2
least summed square distance + fit
hi,
I have a matrix (representing original data) that looks e.g. like this
(consider it beeing x,y,z coords):
441 447 0
265 407 0
374 223 0
288 574 0
669 309 0
591 195 0
595 475 0
424 351 0
I get a second matrix (subject data) that is similiar to the above
matrix but it is scaled, translated and rotated (and of course a little
inprecise).
Also I have an
2005 Aug 24
0
[Fwd: Re: reading "special" text files]
--
Dr. Jan Malte Wiener
Max-Planck-Institute for Biological Cybernetics
Spemannstr. 38, 72076 Tuebingen, Germany
tel.: +49 7071 601 631
email: jan.wiener at tuebingen.mpg.de
url: www.kyb.tuebingen.mpg.de/~malte
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From: Jan Wiener <jan.wiener at tuebingen.mpg.de>
Subject: Re: [R] reading "special" text files
2002 Oct 29
5
unix environment variables under R
hi,
i am working on a little R-project with a couple od other guys.we use
CVS, but everyone keeps the R-source files in different locations in his
home-directory. of course this causes trouble when sourcing R-files. i
thought a UNIX environment variable could be the solution, but R doesn't
seem to know about the environment variables.
e.g. >> source("$PROJECT/xxx.R")
2002 Oct 29
4
sourcing the content of directories
hi,
is there a way to source all R-files that reside in a given directory
with a single R-call ?
greetinx jan
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2000 Oct 13
5
Random factor ANOVA, Repeated measures ANOVA, Within subjects designs.
Hi,
we are just about to evaluate R as a standard statistics package for
our institute. We looked around the help - manual, the FAQ, etc. and
did not find anything for the topics of random factors in ANOVA,
repeated measures in ANOVA, or within subjects designs in R.
Could anyone point us to any information concerning
- univariate approach to repeated measures anova
- multivariate
2004 Aug 06
0
ices file name problem
On Tuesday 10 December 2002 02:45, Stephen Winnett wrote:
> I have a collection fo mp3s that I wish to stream.
> They came from a windows environment and when ripped
> they used spaces in the files names.
>
> When I prepare a file list with the spaces on the linux box it works
> fine with
> mpg123 and muse buts spits out error messages from ices and continues
> to cycle
2002 Aug 20
2
t() converts data.frames ind matrix
hi,
i just recognized that the t() function converts a data frames into a
matrix (R 1.5). is that a bug or a feature ?
greetinx jan
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r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the
2004 Aug 06
1
how to start liveice with screen?
Moin,
I installed liveice as well as 'screen' at a debian maschine, both
applications are running fine. But when I try to start liveice in a 'screen'
environment then the liveice process ends without an error message:
$ /usr/bin/screen -dmS liveice /usr/bin/liveice
A prefixed 'strace -f' shows me:
[pid 5614] old_mmap(NULL, 167936, PROT_READ|PROT_WRITE,
2000 Oct 30
1
circular statistics in R?
Hi there,
Has anybody heard of a circular statistics packages/function collection
in R (or S-Plus)? (I mean circular statistics for periodic data,(e.g.,
pointing directions), like the ones described in Batschelet (1980). For
example used to compute mean angular deviation and variance, perform
comparisons of mean angles using e.g. a Watson-Williams test etc.)
I didn't find anything so far,
2002 Jul 05
1
aov() and NaN
hi,
another anova question !!
how does aov() treat missing values ?
since it might depend on my experimental design:
i have a within subject design with two factors ...
i use aov() like this:
aov(performance~type*block+Error(subj/(type+block)),data=anovaData)
now it might happen that i have a couple of NaN data points in my result
dataFrame.
how can i know/control how aov() is treating those
2002 Oct 11
1
plot region ??
hi,
i am using the barplot function, but i have problems with the plot
region when adjusting the bar width manually. if you only want to plot 2
bars the default barwidth is to wide (aesthetically speaking). by
adjusting width and xlim one can actually produce narrow bars, but then
the plotted graph is not in the center of the plot region, which means
that for example the title of the plot
2005 Apr 07
5
apply
Hi,
simple question I guess:
the following line works well:
aveBehav=c(apply(sdata, 2, mean))
However, I would like to pass an argument to the function mean, namely
na.rm=TRUE
Does anyone knows how to do this?
Thanks in advance,
Jan
2002 Sep 06
1
acutally a statistics question
hi,
knowing there are a lot of statistics guru's in the R-mailing list, i
throw in a statistics question.
i have data that i do not know how to statistically test:
subjects are repeatedly asked to make a decision (e.g. left-right ->
coded as 0 or 1). i have 20 subjects, each subject made 8 decisions.
i now want to analyse whether my experimental manipulation induced a
systematic bias
2006 Dec 01
1
writabledatabase_delete_document()
Hi guys
I have implemented xapian on a website, and it currently has about 2M
items in its index.
Its all been working quite nicely so far, until I tried removing some
old items from the index (removing items when the index was smaller was
no problems at all).
When I try to remove them now (using writabledatabase_delete_document()
via php), it halfway freezes up the machine, and the apache
2004 May 31
1
small question
Hello frieds,
do I need to do 'net rpc join -U Administrator'
(to selfjoin the localhost to the domain)
if I have samba3.0.4 running
in ROLE_DOMAIN_PDC and with ldapsam-Backend
and want to use winbindd for ntlm_auth squid authentification?
--
Best regards,
Malte mailto:malte.woelky@gmx.de
_________________
Malte Woelky -=[SkyNet]=-
2004 Jun 04
1
install software when the user logs on (with admin previledges)
Hi All,
is it possible to install software when the user logs on ?
I think the problem is, that some software needs admin-rights to be
correctly installed?
The logon script is executeted with the username/right of the
logging-on user, so one can think of changing the user from within the netlogon-script...
but this would be dangerous, as one has to write the password
of an admin account in the
2004 Jul 28
1
Re: Request for sample qmailGroup ldif: LDAP attribute is not given b ut mandatory. (#5.3.5) error
Hallo,
you have to add the qmailUser - objectClass and the corresponding
attributes to the entry, qmailGroup is an derieved objectClass from qmailUser.
Yours
Malte
Wednesday, July 28, 2004, 2:54:33 PM, you wrote:
KA> I would like to create email groups under a qmail-ldap installation. I
KA> created a sample group testgroup2@mysampledomain.com in which I wanted
KA> akamau@icipe.org
2004 Jul 27
2
logged in users
Hallo,
i've got a little question:
is it possible to query the domain controller
which user is loggid in from which workstation.
I'm writing an webapp for teachers; it would be nice to know
which pupil logged on from which workstation to shutdown the
correkt workstation in order to kick the pupil (force logoff)
or is there an other way to
2009 Dec 01
3
How to modify environment variables before executing a command
Hi,
I'd like to access and modify shell environment variables before
executing a command on a remote host via ssh. Unfortenatly, I can't
figure out the proper way to do this...
It seems, standard shell configuration files (e.g. ~/.bash_profile) are
not sourced before ssh executes a command. Of course I could explicitly
source them, e.g.
ssh user at host 'source ~/.bash_profile;
2009 Jun 07
2
Need some help in R : value more than equals to a row.
Hallo,
I was trying some code, but couldn't make one step of the code properly.
Can anybody please help me?
I have one matrix like this
> values
[,1] [,2] [,3] [,4] [,5]
[1,] 0.7777778 0.36111111 0.22222222 0.1388889 0.0000000
[2,] 1.0000000 0.00000000 0.53846154 0.0000000 0.5384615
[3,] 0.5200000 0.48000000 0.64000000 0.0000000 0.8800000
[4,] 0.8928571