search for: lindner

Displaying 20 results from an estimated 64 matches for "lindner".

2006 Jun 20
3
Create variables with common values for each group
...23.00 2 10010020 23 23.00 3 10010126 42 51.00 4 10010126 60 51.00 5 10010142 20 40.33 6 10010142 49 40.33 7 10010142 52 40.33 8 10010150 18 32.33 9 10010150 51 32.33 10 10010150 28 32.33 Cheers, and thanks a lot, Stephan Lindner -- ----------------------- Stephan Lindner, Dipl.Vw. 1512 Gilbert Ct., V-17 Ann Arbor, Michigan 48105 U.S.A. Tel.: 001-734-272-2437 E-Mail: lindners at umich.edu "The prevailing ideas of a time were always only the ideas of the ruling class" -- Karl Marx
2009 Aug 15
1
System is computationally singular and scale of covariates
...there are restrictions concering R in the size of the numbers? If that is the case, I think I would fare better scaling down the outer product rather than the variable itself, but I first wanted to ask the community to get and understanding of what could be the problem. Thanks a lot, Stephan Lindner -- ----------------------- Stephan Lindner University of Michigan
2009 Jan 19
2
Using apply to generate matrix from rows?
...re is a simple example: u <- matrix(c(1,2,3,4,5,6,7,8,9,10),nrow=2) ## What I want to obtain u[1,]%*%t(u[1,]) u[2,]%*%t(u[2,]) ## stacked together --> 10x5 matrix ## This does not work sq <- function(x)x%*%t(x) apply(u,1,function(y)sq(y)) -- ----------------------- Stephan Lindner University of Michigan
2009 Jun 25
4
Using by() and stacking back sub-data frames to one data frame
...23003 12 2 --> What I would like to do is stacking these four data frames back to one data frame, which in this simple example would just be y. I tried unlist(), unclass() and rbind(), but none of them would work. Thanks a lot, Stephan -- ----------------------- Stephan Lindner University of Michigan
2003 Jan 03
4
factor analysis (pca): how to get the 'communalities'?
...for the above test data.frame m: Communality Estimates as percentages: 1 88,619 2 76,855 3 89,167 4 85,324 5 76,043 6 84,012 7 80,223 8 92,668 9 63,297 10 88,786 Any help, suggestions or hints are very welcome. Best regards and happy new year for you and R Wolfgang -- Wolfgang Lindner Lindner at math.uni-duisburg.de Gerhard-Mercator-Universitaet Duisburg Tel: +49 0203 379-1326 Fakultaet 4 - Naturwissenschaften Fax: +49 0203 379-2528 Institut fuer Mathematik, LE 424 Lotharstr. 65 D 47048 Duisburg (Germany)
2008 Nov 19
2
tapply and any
...function(i,x,y) any(x[i]==y),x=y[,2],y=5) 1 2 3 4 5 6 7 TRUE TRUE TRUE TRUE TRUE TRUE FALSE I want to obtain: 1 2 3 4 5 6 7 TRUE FALSE FALSE TRUE TRUE FALSE FALSE Thanks! Stephan -- ----------------------- Stephan Lindner University of Michigan
2004 Aug 06
2
pull relay problems
...not seeing how to do this in the docs. how would i go about mounting a remote stream? -a.j. On Fri, 27 Apr 2001, Jack Moffitt wrote: > Why are you using multiple ports at all? That's what mountpoints are > for. > > jack. > > On Fri, Apr 27, 2001 at 03:36:31PM -0700, A.J. Lindner wrote: > > heya... > > > > i'm extremely new to the list (10 minutes), and i have a burnin' question > > that i was hopin' you folks could help me out with. > > > > i'm running beos as an encoder box, with two streams (8000 and 8001) > > hos...
2003 May 11
1
Mac OS X canonically decomposed UTF-16 filenames
...h the on-disk format of mac filenames? An example filename is available at: http://www.inuus.com/macfilename.html Rino??c??ero??se this should appear as: Rin??er?se (assuming the iso-8859-1 encoding of this email message works...) Any and all help on this is appreciated... -- Rin Lindner lindner@inuus.com ||||| | | | | | | | | | mod_perl Developer's Cookbook http://www.modperlcookbook.org/ Human Rights Declaration http://www.unhchr.ch/udhr/
2004 Aug 06
2
pull relay problems
...ecast on both ports...but, it's playing the stream from 8000 on both 8000 and 8001, even though i specified different ports when i setup the relays. does icecast not recognize multiple source ports on the same ip? or...am i missing something extremely obvious here? thanks in advance... A.J. Lindner Speakeasy Network 206.728.9770 1.800.556.5829 --- >8 ---- List archives: http://www.xiph.org/archives/ icecast project homepage: http://www.icecast.org/ To unsubscribe from this list, send a message to 'icecast-request@xiph.org' containing only the word 'unsubscribe' in the bod...
2001 Oct 08
1
Package Install Problem under Win98
...g message: Package `tensor' contains no R code in: library(tensor) search() [1] ".GlobalEnv" "package:tensor" "package:ctest" "Autoloads" [5] "package:base" Please, can you tell me what has gone wrong? Wolfgang -- OStR Wolfgang Lindner Tel : +49 (0203) 379-1326 Gerhard-Mercator-Universit?t Duisburg Fax : +49 (0203) 379-2528 Fakult?t 4 - Naturwissenschaften eMail: Lindner at math.uni-duisburg.de Institut fuer Mathematik, LE 424 Lotharstr. 65 D 47048 Duisburg (Germany) NaT-Working: http://www.un...
2009 Mar 30
1
Importing csv file with character values into sqlite3 and subsequent problem in R / RSQLite
...xample.db < example.sql echo -e ".separator , \n.import example.csv t" | sqlite3 example.db R library(RSQLite) example.db <- dbConnect(SQLite(),"example.db") x <- dbGetQuery(example.db,"select * from t") x x$v1 --> -- ----------------------- Stephan Lindner University of Michigan
2006 Jul 04
1
using weights in lrm
...2: currently weights are ignored in model validation and bootstrapping lrm fits in: lrm(y.js ~ h.hhsize + h.death1 + h.ill1 + h.ljob1 + h.fin1 + Perhaps someone can help me clearifying the warning messages -- thanks a lot in advance ! Cheers, Stephan -- ----------------------- Stephan Lindner, Dipl.Vw. Doctoral Student in Economics 1512 Gilbert Ct., V-17 Ann Arbor, Michigan 48105 U.S.A. Tel.: 001-734-272-2437 E-Mail: lindners at umich.edu "If I have seen further it is by standing on the shoulders of giants." -- Isaac Newton
2009 Sep 20
1
Computing the sum of cross products of rows of a matrix
...,ncol=3) ## then use a loop to sum up the cross products of the rows for (i in 1:nrow(x)){ cross <- cross+tcrossprod(x[i,]) } ## The result ## ## > cross ## [,1] [,2] [,3] ## [1,] 14 14 14 ## [2,] 14 14 14 ## [3,] 14 14 14 -- ----------------------- Stephan Lindner University of Michigan
2000 Aug 29
1
Samba 2.07 eats Disk-Space!
...00 Users connected. After 2-3 Days the /opt Directory is getting full (2GB). After stop samba server, the disk-space is getting free. Data of the Server: Solaris 7 Samba 2.07 installed in /opt/samba 6 Sparc CPU with 400MHz 6 GB RAM Disk Space 1,7 TB Can you help us? ciao Hans-Joerg Lindner --------------------------------------------- SIEMENS AG Automation & Drives System Engineering A&D SE OI T UNIX-Administration Wuerzburger Str. 121 90766 Fuerth Tel.: +49 (911) 750 - 4935 Fax: +49 (911) 750 - 2248 mailto:HJLindner@fthw.siemens.de ----------------------------------...
2006 Aug 25
1
dos filemode not working (NT_STATUS_ACCESS_DENIED)
...l inherit = yes inherit owner = yes acl map full control = yes security mask = 0777 directory security mask = 0777 ea support = yes store dos attributes = yes map readonly = no map hidden = no map system = no map archive = no msdfs root = no anything wrong in the setup? thanks in advance, -- Jan Lindner Ludwig-Maximilians-Universit?t M?nchen IT-Gruppe Geisteswissenschaften Geschwister-Scholl-Platz 1 80539 M?NCHEN Tel.: (089) 2180-1394 Fax: (089) 2180-13543 mail: Jan.Lindner@itg.uni-muenchen.de
2004 Aug 06
0
pull relay problems
...a stream like so: http://my.server.com:8000/stream1 or http://my.server.com:8000/stream2 then in the other icecast server, you just: relay pull http://my.server.com:8000/stream1 relay pull http://my.server.com:8000/stream2 that should work. jack. On Fri, Apr 27, 2001 at 03:57:37PM -0700, A.J. Lindner wrote: > > i was using multiple ports because that's how i figured i'd have to do > it. > > so, mounting the remote source locally? i'm not familiar with how to do > this. i'm also not seeing how to do this in the docs. > > how would i go about mounting...
2008 Feb 25
3
Whitespace in img src
Hello, markdown (Python implementation) seems to render: ![alternativer text](pfad/und/eine lange/url zum bild.jpg) to <img src="pfad/und/eine" title="lange/url zum bild.jpg" alt="alternativer text"/> breaking the URL at the whitespace. AFAIK whitespaces are ok in URLs so why is it breaking up the URL here? Thanks, Florian -- I'm using an
2004 May 04
6
Runtime Error - abnormal program termination
Hi, I'd like to run a win-prog with Linux but it fails: Runtime Error - abnormal program termination. In the console I get the following infos: fixme:ole:CoCreateInstance no classfactory created for CLSID {48071bd8-a9f0-11d0-954b-00a0c911760e}, hres is 0x80040154 fixme:ole:MSFT_ReadValue BSTR length = -1? fixme:ole:ITypeLibComp_fnBind (L"Now", 10ba25, 0x3, 0x406ef200,
2009 Apr 02
2
Selecting all rows of factors which have at least one positive value?
...wise). It is easy to obtain the corresponding factor levels (i.e., unique(x$X1[x$X2==1])), but I got stalled selecting the corresponding rows. I tried grep, but then I have to loop and concatenate the resulting vector. Any ideas? Thanks a lot! Stephan -- ----------------------- Stephan Lindner University of Michigan
2009 Jan 22
2
Converting ddf/dct/sas data definition file to R
...ause I have a bunch of datasets (about 100) and there are about 200 variables defined per dataset. My goal is to provide R-scripts for these datasets such that the data files can be read in with R, making them accessible for R users. Thanks! Stephan -- ----------------------- Stephan Lindner University of Michigan