search for: steuer

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2008 Jul 15
2
Problem installing R on openSUSE 10.3
Dear All, I am trying to install R 2.7 on my openSUSE 10.3. I have faithfully followed instruction at http://cran.r-project.org/bin/linux/suse/ReadMe.txt. I have downloaded all the RPMs but still R complains about: libtcl8.4.so is needed by R-base-2.7.1-6.1.i586 I searched for this library and found a one, tcl-8.4.15-22.i586.rpm at openSUSE distribution site and installed. But R still complains
2023 Apr 03
2
Let R compile for libcurl8 ?
...now R does not compile with libcurl8, but SuSE Tumbleweed/Factory switched to 8 a week ago. Would be great, if the patch Inar provided could be applied to main. Detlef -- "Wozu leben wir, wenn nicht dazu, uns gegenseitig das Leben einfacher zu machen. (George Eliot)" Dr. Detlef Steuer Helmut-Schmidt-Universit?t Fakult?t WiSo Holstenhofweg 85 22043 Hamburg Tel: 040/6541-2819 mail: steuer at hsu-hh.de
1999 Feb 10
1
Creating subscripts in text()
Hello! Help! How to create subscripts in text() ? Could not find an example nor could I guess it. Thank you! Detlef Detlef Steuer Universitaet Dortmund /////// LS Computergestuetzte Statistik U N I D O /// steuer at gigamain.statistik.uni-dortmund.de ______/////// Tel: ++49 +231 755 4353 Fax: ++49 +231 755 4387 \_\_\_\/////...
1997 Dec 11
1
R-alpha: fft does not act as described in help(fft)
...! While preparing the next lessons I found that I had to multiply with 1/length(x) by hand if I want to get the inverse Fouriertransform. The help states it will do it by itself. Version R-0.60.1, Linux Seems to be pretty easy to correct either the fft or :-) the help(fft)! Cu Detlef Detlef Steuer Universitaet Dortmund /////// LS Computergestuetzte Statistik U N I D O /// steuer@gigamain.statistik.uni-dortmund.de ______/////// Tel: ++49 +231 755 3139 Fax: ++49 +231 755 4387 \_\_\_\///// \_\_\_\/// \_\_\_\/ -.-.-....
1999 Apr 07
1
chull() wanted?
...If not, I would like volunteer to try it. For my "Diplom" I implemented convex peeling in C (some time ago), using an O(n log(n)) algorithm, so it probably will prove relatively easy to use that code for a R-function. Well, as least as easy as any programming tends to be. :-) Detlef Steuer Detlef Steuer Universitaet Dortmund /////// LS Computergestuetzte Statistik U N I D O /// steuer@amadeus.statistik.uni-dortmund.de ______/////// Tel: ++49 +231 755 4353 Fax: ++49 +231 755 4387 \_\_\_\/////...
2023 Apr 03
1
Let R compile for libcurl8 ?
Am Mon, 3 Apr 2023 15:13:58 +0100 schrieb Prof Brian Ripley <ripley at stats.ox.ac.uk>: > On 03/04/2023 14:07, Detlef Steuer wrote: > > Hi! > > > > The same Inar reported for rawhide > > (https://stat.ethz.ch/pipermail/r-devel/2023-March/082482.html) > > is true for SuSE's distros. > > > > Right now R does not compile with libcurl8, but SuSE > > Tumbleweed/Factory swi...
2023 Apr 03
1
Let R compile for libcurl8 ?
On 03/04/2023 14:07, Detlef Steuer wrote: > Hi! > > The same Inar reported for rawhide > (https://stat.ethz.ch/pipermail/r-devel/2023-March/082482.html) > is true for SuSE's distros. > > Right now R does not compile with libcurl8, but SuSE Tumbleweed/Factory > switched to 8 a week ago. > > Would...
2023 Apr 03
1
Let R compile for libcurl8 ?
On 03/04/2023 15:24, Detlef Steuer wrote: > Am Mon, 3 Apr 2023 15:13:58 +0100 > schrieb Prof Brian Ripley <ripley at stats.ox.ac.uk>: > >> On 03/04/2023 14:07, Detlef Steuer wrote: >>> Hi! >>> >>> The same Inar reported for rawhide >>> (https://stat.ethz.ch/pipermail/r-devel/...
2001 Mar 27
2
How do I change the editor in R command window?
Dear R-help, I have started using R on my Linux box (Debian), and I have some problems with setting the editor/keyboard for R. The For instance, arrow-up gives "^[[A", and delete gives "^H". I have a Norwegian keyboard, but that doesn't cause any problems for editors like emacs. Could you advice me on how I can set the editor for R right? I have tried
2002 Nov 14
1
chron and locales
...11-12 04:31:00" just ignores my times coming from another locale. I have a workaroud (kind of) in setting my LANG enviroment to C before starting R, but I hope for a better, more portable solution. Any hints? detlef "There is no way to peace, peace is the way." -- Ghandi Detlef Steuer --- http://fawn.unibw-hamburg.de/steuer.html ***** Encrypted mail preferred ***** -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscri...
2000 Apr 18
4
R : 3D graphics
I am looking for a package that allow to plot 3D set of points (x, y, z) ? Can someone help me to find it ? thank for help anne -- Anne BADEL-CHAGNON Email:badel at urbb.jussieu.fr Equipe de Bioinformatique Mol?culaire, Universite Paris 7 Tour 53, 1er etage, case 7113 Tel : 01.44.27.77.14 75251 Paris cedex 05 Fax : 01.43.26.38.30 -------------- next part
2000 Feb 02
1
Large data sets and aggregation
I've noticed quite a few messages relating to large data sets bedeviling R users, and having just had to program my way through one that actually caused a "Bus error" when I tried to read it in, I'd like to ask two questions. 1) Are there any facilities for aggregation of data in R? ( I admit that this will not do much for the large data set problem immediately) 2) Is there any
2006 Jan 10
2
Wikis (was about prod(numeric(0)))
.../www.sciviews.org/_rgui/wiki/doku.php?id=beginners:surprises:emptysetfuncs > > > Anyone: please correct errors and improve it! > > Tony Plate > OK, now I have another question: I see a wiki at http://fawn.unibw-hamburg.de/cgi-bin/Rwiki.pl?RwikiHome administered by Detlef Steuer I see another at http://www.sciviews.org/_rgui/wiki/doku.php (Phillippe Grosjean) which is nominally geared toward beginners/GUI interfaces. I'm not saying I could do any better, but both of these look as though they'd be pretty hard to get into if you were really a beginner or interm...
2006 Jan 10
2
Wikis (was about prod(numeric(0)))
.../www.sciviews.org/_rgui/wiki/doku.php?id=beginners:surprises:emptysetfuncs > > > Anyone: please correct errors and improve it! > > Tony Plate > OK, now I have another question: I see a wiki at http://fawn.unibw-hamburg.de/cgi-bin/Rwiki.pl?RwikiHome administered by Detlef Steuer I see another at http://www.sciviews.org/_rgui/wiki/doku.php (Phillippe Grosjean) which is nominally geared toward beginners/GUI interfaces. I'm not saying I could do any better, but both of these look as though they'd be pretty hard to get into if you were really a beginner or interm...
2000 Feb 29
3
standing ovations
I think this is a moment to lean back from daily business, details or whatsoever and appreciate the impressive achievment of Ross, Robert and the R-core team. Incredible! They created an impressive and extremely useful software, for teaching, research and more. Besides these direct practical benefits, I think this project is more: it gives an outstanding example of international cooperation and
2002 Oct 01
6
R-1.6.0 is released
I've rolled up R-1.6.0.tgz a short while ago. This is a major upgrade, with several new features. A few of the changes generate compatibility issues. You may wish to consult http://developer.r-project.org/160update.txt. We no longer ship the set of recommended packages separately, but bundle them up with the main distribution. Thus there is now only a single file to fetch and (barring
2002 Oct 01
6
R-1.6.0 is released
I've rolled up R-1.6.0.tgz a short while ago. This is a major upgrade, with several new features. A few of the changes generate compatibility issues. You may wish to consult http://developer.r-project.org/160update.txt. We no longer ship the set of recommended packages separately, but bundle them up with the main distribution. Thus there is now only a single file to fetch and (barring
2002 Oct 21
3
Combinatorial Optimisation
Hi I am looking to perform a discrete mean-variance optimisation, specifically to maximise the ratio of portfolio mean over portfolio standard deviation for a portfolio of several hundred stocks through discrete position size holdings in each stock, where all position sizes must be elements of a small finite set of integer amounts which include zero. I don't think any of the standard R
2002 Oct 21
3
Combinatorial Optimisation
Hi I am looking to perform a discrete mean-variance optimisation, specifically to maximise the ratio of portfolio mean over portfolio standard deviation for a portfolio of several hundred stocks through discrete position size holdings in each stock, where all position sizes must be elements of a small finite set of integer amounts which include zero. I don't think any of the standard R
2000 Jul 07
1
R and large RAM
I am planing to buy several machines with 2 GB RAM. Is R able to use this much memory? Thanks Gerhard -- Dr. Gerhard Paass http://ais.gmd.de/~paass GMD.AiS - Inst. for Autonomous Intelligent Systems Schloss Birlinghoven, D-53754 St. Augustin, Germany mail: paass at gmd.de fon: +49 2241 14-2698 fax: ..-2342