search for: 60605

..."10" > > $day > > [1] "06" > > $"svn rev" > > [1] "35749" > > $language > > [1] "R" > > > > David L. Reiner > > > > Rho Trading > > 440 S. LaSalle St. > > Chicago IL 60605 > > 312-362-4963 > > > > > > ______________________________________________ > > 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-project.org/posting- > guide...

...month 06 day 01 svn rev 38247 language R version.string Version 2.3.1 (2006-06-01) Thanks for any hints! David David L. Reiner Rho Trading Securities, LLC Chicago? IL? 60605 312-362-4963

...I) G <- as.matrix(expand.grid(rep(list(c(1,2)),k))) Y <- matrix(0,nc=N,nr=NROW(G)) for(i in 1:NROW(G)){ ind <- rep(1,N) ind[I] <- G[i,] Y[i,] <- X[array(c(ind,1:N),dim=c(N,2))] } Y[,-I] <- 0 David L. Reiner ?? Rho Trading 440 S. LaSalle St -- Suite 620 Chicago?? IL?? 60605 ?? 312-362-4963 (voice) 312-362-4941 (fax) ??

I'm using v 1.9.1 under Windoz XP. Can I do the equivalent of "ls -l" on my R objects? R's "ls()" lists only the names. Thanks! David L. Reiner Rho Trading 440 S. LaSalle St -- Suite 620 Chicago IL 60605 312-362-4963 (voice) 312-362-4941 (fax) [[alternative HTML version deleted]]

...(I wrote one of these back in my Fortran days, and it was non-trivial, even just for dates.) If no-one has done it, I would be willing to work with someone more expert on production quality R to produce it. Thanks for any pointers, David L. Reiner ?? Rho Trading 440 S. LaSalle St. Chicago?? IL?? 60605 312-362-4963 ??

...les, orthogonal distance regression (ODR), depending on where you are coming from.) I have found ODRpack, but I haven't yet plowed through the Fortran to see if what I need is there; I'm working on it.... Thanks! David L. Reiner ?? Rho Trading 440 S. LaSalle St -- Suite 620 Chicago?? IL?? 60605 ?? 312-362-4963 (voice) 312-362-4941 (fax) ??

...32" $status [1] "" $major [1] "2" $minor [1] "2.0" $year [1] "2005" $month [1] "10" $day [1] "06" $"svn rev" [1] "35749" $language [1] "R" David L. Reiner ?? Rho Trading 440 S. LaSalle St. Chicago?? IL?? 60605 312-362-4963 ??

...lready implemented in R? Here is my version: > sddist function(s,n) { sig2 <- n*s*s/(n-1) 2*(n/(2*sig2))^((n-1)/2) / gamma((n-1)/2) * exp(-n*s*s/(2*sig2)) * s^(n-2) } Version 2.3.1 (2006-06-01) on Windows XP SP2 Thanks for any help. David L. Reiner Rho Trading Securities, LLC Chicago? IL? 60605 312-362-4963

...system i386, mingw32 status Patched major 2 minor 0.0 year 2004 month 10 day 18 language R Thanks! David L. Reiner Rho Trading 440 S. LaSalle St -- Suite 620 Chicago IL 60605 312-362-4963 (voice) 312-362-4941 (fax) [[alternative HTML version deleted]]

...day 18 language R I do have several other versions of R installed in other subdirectories under C:/R/. I have searched the archives to no avail. Thanks in advance for any assistance. David L. Reiner ?? Rho Trading 440 S. LaSalle St -- Suite 620 Chicago?? IL?? 60605 ?? 312-362-4963 (voice) 312-362-4941 (fax) ??

...s Patched major 1 minor 9.1 year 2004 month 09 day 22 language R Any help will be much appreciated! David L. Reiner Rho Trading 440 S. LaSalle St -- Suite 620 Chicago IL 60605 312-362-4963 (voice) 312-362-4941 (fax) [[alternative HTML version deleted]]

...://home.uchicago.edu/~davison/ > > Committee on Evolutionary Biology & Division of Birds > University of Chicago Field Museum of Natural History > 1025 E. 57th Street 1400 S. Lake Shore Drive > Culver Hall 402 Chicago, IL 60605-2496 > Chicago, IL 60637 U.S.A. > U.S.A. > > ______________________________________________ > R-help at stat.math.ethz.ch mailing list > https://www.stat.math.ethz.ch/mailman/listinfo/r-help > LEGAL NOTICE\ Unless expressly stated otherwise, this message...

Hi, I am trying to download data from Bloomberg through R. If I try to download intraday data for multiple tickers and only one field, I get the error, written below in red. How do I get rid of this error? > dat<-blpGetData(conn, c("NOK1V FH Equity","AUA AV Equity"), "LAST_PRICE",

...day 18 language R I do have several other versions of R installed in other subdirectories under C:/R/. I have searched the archives to no avail. Thanks in advance for any assistance. David L. Reiner ?? Rho Trading 440 S. LaSalle St -- Suite 620 Chicago?? IL?? 60605 ?? 312-362-4963 (voice) 312-362-4941 (fax) ??

Hi Everyone. I am downloading intraday Bloomberg data from R. The code I give is: library(zoo) library(chron) library(RBloomberg) conn<-blpConnect(show.days="trading",na.action="previous.days",periodici ty="daily") dat<-blpGetData(conn, "VG1 Index", c("LAST_PRICE"), start=as.chron(as.Date("2006-9-01",

Dear R People: Suppose I have the 4 numbers: 1,2,3,4. I would like to create a listing of the permutations of 4 items taken 4 at a time. Is there a built in function for that, please? Thanks in advance! R 2-3-1 for Windows or Linux Sincerely, Erin Hodgess Associate Professor Department of Computer and Mathematical Sciences University of Houston - Downtown mailto: hodgess at gator.uhd.edu

Dear R users I looked around for a package which can help me with the task of binary arithmetic, the closest I found is sfsmisc with digitsBase function, which may help a little in this task, but still wondering how to get this problem solved. example: given the addition operation of 2 real numbers to equal as below 99.30 2.11 === 102.09 <--- desired output as explained below

Is there a simple function or process that will create a matrix of permutations with replacement? I know that using the combinat package ###### begin R code ###### > library(combinat) > m <- t(array(unlist(permn(3)), dim = c(3, 6))) # we can get the permutations, for example 3!=6 # gives us > m [,1] [,2] [,3] [1,] 1 2 3 [2,] 1 3 2 [3,] 3 1 2 [4,]

...r that num.months works only on objects that can be converted to Date objects. Make sure that all of your date-like objects can be converted. (The error message seems to indicate that something you think should look like a date doesn't.) David L. Reiner Rho Trading Securities, LLC Chicago IL 60605 312-362-4963 -----Original Message----- From: r-help-bounces at stat.math.ethz.ch [mailto:r-help-bounces at stat.math.ethz.ch] On Behalf Of Ana Patricia Martins Sent: Wednesday, April 19, 2006 8:45 AM To: Smith, Phil Cc: r-help at stat.math.ethz.ch Subject: Re: [R] Function for computing the diffe...

...------------- > version _ platform i386-pc-mingw32 arch i386 os mingw32 system i386, mingw32 status Patched major 2 minor 0.0 year 2004 month 10 day 18 language R Thanks! David L. Reiner Rho Trading 440 S. LaSalle St -- Suite 620 Chicago IL 60605 312-362-4963 (voice) 312-362-4941 (fax) [[alternative HTML version deleted]] ______________________________________________ R-help at stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html