search for: bielefeld

...d a graph package as part of "Bioconductor". Are there more? If anyone knows and would tell me, I appreciate very much! Cheers, Andre -- Dipl.-Inform. Andre Skusa (PhD student) NRW Graduate School in Bioinformatics and Genome Research Center of Biotechnology (CeBiTec) University of Bielefeld Postfach 10 01 31 D-33501 Bielefeld Germany home: http://www.cebitec.uni-bielefeld.de/~askusa email: andre.skusa at cebitec.uni-bielefeld.de

Hi, I've encountered a strange problem while using FreeBSD 6.0 for our local mirror (mirror.math.uni-bielefeld.de) and thus is providing access via ftp, http, rsync and cvsup (all local and remote). The system crashes periodically with a kernel panic (panic: sbdrop). The uptimes between two crashes are going from a few hours to a few weeks. The system is a i386, Intel Pentium 4 based with 512MB ram and a 3...

Hi! I want o calc the norm of a complex number ( |c| where c is complex). Does the function abs() this ? Thanks, -- Frank G. Zoellner AG Angewandte Informatik Technische Fakult"at Universit"at Bielefeld phone: +49(0)521-106-2951 fax: +49(0)521-106-2992 email: fzoellne at techfak.uni-bielefeld.de

...code review of a v3 client provider and another request for help developing a v4 provider. Nothing seems to have come from those initiatives, though. Any updates? Thanks. Rainer ----------------------------------------------------------------------------- Rainer Orth, Center for Biotechnology, Bielefeld University

I would like to do some fairly basic stem-and-leaf displays in R. I am aware (I might even say painfully aware) of stem(base) and have tried it. That's why I'm hoping someone has a usable stem- and-leaf display for R so that I don't have to write my own. r-project.org > Search > R Site Search > "stem and leaf display" finds nothing. I also tried the mail archive

...s biased to the first class. If I manually adjust the class size the bias disappears. The question is then how to include this unequal class distribution to the svm (e.g. via wheights or costs)? Yours, Frank -- Frank G. Zoellner AG Angewandte Informatik Technische Fakult"at Universit"at Bielefeld phone: +49(0)521-106-2951 fax: +49(0)521-106-2992 email: fzoellne at techfak.uni-bielefeld.de

...m over to deliver for local storage. Today two mails came in that could not be found allthough they got delivered. What catches my eye is the "?" in the msgid: Jan 5 21:10:47 mail dovecot: deliver(consulting): msgid=? <14847_1294258245_ZZh0g1h9eLfxL.00_fc2fe6e910f03.4d24de54 at uni-bielefeld.de>: saved mail to INBOX Jan 5 21:27:26 mail dovecot: deliver(consulting): msgid=? <18995_1294259246_ZZh0g1hhis~T6.00_fc45b33d1281c.4d24e23d at uni-bielefeld.de>: saved mail to INBOX Is that a known error? Anything I can do to fix that? p at rick -- state of mind Digitale Kommunikatio...

...signal is simulated to be continuous by adding the signal several times periodically. My question is, is there some function implemented in R handling this or do I have to combine my data manually ? Thanks, -- Frank G. Zoellner AG Angewandte Informatik Technische Fakult"at Universit"at Bielefeld phone: +49(0)521-106-2951 fax: +49(0)521-106-2992 email: fzoellne at techfak.uni-bielefeld.de

...u could give me a slight idea (reference would be fine, too) on how to achieve this. I would be highly thankful!Kind regards and many thanks in advance,-Patrick Grossman -- Patrick Großmann - HiWi zur Netzwerkdokumentation Network Operation Center    NOC Hochschulrechenzentrum    HRZ    Universität Bielefeld Büro: UHG V0-251 Telefon: +49 521 106-12618 Fax: +49 521 106-2969 Telefon Sekretariat: +49 521 106-4951 http://www.uni-bielefeld.de/hrz/ [[alternative HTML version deleted]]

...evaince residials (which are just r) are weighted not only with sqrt(1-hii), but also with 1/sqrt(ni) and s, leading to absurd values. As a result all leverage/outlier diagnostics is absolutly wrong. Am I right and this should be reported as a bug? Many thanks, Tatyana -- Tatyana Krivobokova Bielefeld University Department of Economics and Business Administration PF 100131, D-33501 Bielefeld +49 (0)521 106 4876 http://www.wiwi.uni-bielefeld.de/~krivobokova

Hello! We are a group of three students at Bielefeld University currently working on a statistical projects about neural networks. Within the framework of this project we are supposed to use the nnet-function in R and explain how it works. Since anyone of us has much experience in using R we hoped to find some information on your homepage. Unfortunat...

I've searched the doc for insert and could not find the way to do the following, hope someone can help: Let's say we have a vector: > a [1] "1" "2" "3" "5" "6" "3" and we want to insert a "7" after any given "3", i.e., we want vector a to become: [1] "1" "2" "3"

...wever, I have not been able to implement this by tk* functions of the R package. Any idea? Peter Wolf (system: hppa2.0, hpux10.20, major: 1, minor: 1.0, language: R) --------------------------------------------------------------------------- Hans Peter Wolf Fak. f. Wirtschaftswissenschaften Uni Bielefeld Bielefeld, Germany email: pwolf at wiwi.uni-bielefeld.de -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "...

...= yes security = ADS password server = * realm = intra.cvk.de [homes] comment = Home Directories browseable = no writable = yes ... Regards, -- i. A. Thomas Bartschies IT Systeme Cornelsen Verlagskontor GmbH & Co. KG Kammerratsheide 66, 33609 Bielefeld Telefon 0521.9719-310 Telefax 0521.9719-93310 http://www.cvk.de AG Bielefeld HRA 10578 - Gesch?ftsf?hrer: Horst Keplinger Gesch?ftsf?hrende Komplement?rin: AG Bielefeld HRB 7107 - Cornelsen Verlagskontor Verwaltungs-GmbH Weitere Komplement?rin: AG Charlottenburg HRA 20764 - Cornelsen Verlagsholding...

...} ) tkpack(but.wid21, but.wid22, but.wid23) # wait until exit is pressed tclvar$done <- "F" tkwait.variable("done") } Peter Wolf ------------------------------------------------------------------------- Hans Peter Wolf pwolf at wiwi.uni-bielefeld.de Fak. f. Wiwi. Uni Bielefeld 33615 Bielefeld Germany ------------------------------------------------------------------------- -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "in...

Hi everybody, I am using btrfs as my main fs for some time now, but I am experiencing severe performance drawbacks. I can''t qualify the circumstances, but sometimes during disc access the whole system freezes for some time. Maybe somebody could suggest some general things I could try to search for the problem? Thanks in advance, Florian --- Some background information: $ mount |

I have found XLispStat's spinning plots illuminating. I'd like to do the same thing in R. A dozen or so probes with help, help.search, apropos haven't turned up anything, and I've even resorted to grepping through the entire R source distribution looking for 'spin.*plot', to no avail. Either the feature is called something else in R (what?), or it's in some other

...15 -------------------------------------------------------------------------- Peter Wolf R + tktcl is a very fantastic combination! Thanks to all of the Core team! -------------------------------------------------------------------------- Hans Peter Wolf pwolf at wiwi.uni-bielefeld.de Fak. f. Wiwi. Uni Bielefeld 33615 Bielefeld Germany ------------------------------------------------------------------------- -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "in...

...& robust S.E. & lower 95% KI & upper 95% KI \\ Var1 & x.22^(*) & (xxxxx) & [xxxxx & xxxxx] \\ . . . Maybe someone has any suggestions how to implement this kind of table? Best regards, Jan Henckens -- jan.henckens | j?llenbecker str. 58 | 33613 bielefeld tel 0521-5251970

Hi, I've got a matrix of two columns, say: > d <- t(array(1:20,dim=c(2,10))) > d [,1] [,2] [1,] 1 2 [2,] 3 4 [3,] 5 6 [4,] 7 8 [5,] 9 10 [6,] 11 12 [7,] 13 14 [8,] 15 16 [9,] 17 18 [10,] 19 20 now I need those values from column #2 where column #1 is equal to certain values. eg.: > i <- c(13,5,19) The