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Can R invert a 160000x160000 matrix with all positive numbers? Thanks a lot!

...) if (month==12){ date <- as.Date(ISOdate(year+1,1,1))-1 }else{ date <- as.Date(ISOdate(year,month+1,1))-1 } print(date) } x$Date <- as.vector(sapply(x$YearEnd,GetEOM)) str(x$Date) Is there a simpler way to do this please? TIA and best, -Tir Tirthankar Patnaik India Strategy Citigroup Investment Research +91-22-6631 9887

...change Product: rsync Version: 2.6.5 Platform: Sparc OS/Version: Solaris Status: NEW Severity: major Priority: P3 Component: core AssignedTo: wayned@samba.org ReportedBy: yair.lenga@citigroup.com QAContact: rsync-qa@samba.org I'm using rsync to mirror large repository (with files owned by multiple users). The repository is subject to updates while rsync is running. I found that in few cases, the ownership of the files is left as root/other (uid 0, gid 1). I can not repli...

Dear R helpers, I am trying to read a CSV file in R called EUROPE (originally an Excel file which I have saved as a CSV file) using the command EUROPEDATA <- read.csv("EUROPE.csv") EUROPE.csv is basically a matrix of dimension 440*44, and has a line of headers, i.e. each column has a name. Using read.csv I can't load the data into R properly. Although the first 20 columns or

We are running scripts using smbclient to get some data of NetAPP filer and we run into the output below. After doing some digging, I found that there is a incompatibility between NetAPP Data ONTAP OS and samba. Is this still the case or there is a fix for it. We are running 3.0.10 Any ideas would be great George Client started (version 3.0.10). Connecting to 169.177.18.109 at port 445

...new.infl - new.pred What's the arima.filt equivalent in R: filter doesn't seem to take the coefficients for a seasonal model correctly, also predict isn't quite the answer? Help is appreciated. Thanks, > Vele Samak > Vice President > Global Quantitative Research Group > CITIGROUP / Smith Barney > 388 Greenwich St. 29th Floor > New York, NY 10013 > (212) 816-0379

Hello R helpers, I am trying to do a linear OLS regression of y on two variables x1 and x2. I want to constrain the coefficients of x1 and x2 to sum up to 1. and therefore run a constrained OLS. Can anybody help with this? (I have seen some answers to similar questions but it was not clear to me what I need to do) - I have tried the lm function with offset but I must not have used it properly.

Folks! Netweb Group, Inc. fully supports connectivity to any Asterisk PBX systems you have and can provide A-Z termination with immediate effect. Any volume is good enough for us, even an amount as small as $1.00 a day will do for us. We will provide connectivity from our Softswitch IP 216.162.116.46. If anyone is interested, add this to your Asterisk IPBX and then email me for setting up a

...provide other additional details. Thanks, Jagat Jagat K. Sheth 1000 Technology Drive > Mortgage Analytics Third Floor, Mail Station 55 > CitiMortgage, Inc. O'Fallon, MO 63368-2240 > Tel:(636)261-1407 FAX:(636)261-1312 > > Email: jagat.k.sheth at citigroup.com > > > > > >

Hi, Quick question on reading data. I am running simulations but want to allow the user the option to define the number of simulations. How can I have R read-in user data entered from the keyboard? Is there a difference for reading in numeric and character data? For example, I am trying to write the following in R: Enter Number of Iterations? <<<the user then enters a number say Y

...1` integer(0) $`12` V5 5 > But now I'm stuck. I don't how to use this list of indices at each row to exclude my columns. Any pointers please? Would such an exercise be easier if I use a time-series based object, like a zoo. TIA and best, -Tir Tirthankar Patnaik India Strategy Citigroup Investment Research +91-22-6631 9887

List, The D'Link phones are not reliable at this time. I am trying to get them fix their Firmware to my specifications. It is half done so far. However there are still hurdles. below email is self explanatory. At present if you want to use these phones, you need to buy D'Link's SIP Server and run this as one of your SIP servers in the blend to call to Asterisk. Seshu Kanuri "G

...day 22 svn rev 41276 language R version.string R version 2.5.0 RC (2007-04-22 r41276) ----- Original Message ----- From: "Prof Brian Ripley" <ripley at stats.ox.ac.uk> To: <R-devel at r-project.org> Cc: "Sheth, Jagat K" <jagat.k.sheth at citigroup.com>; "kamil Marcinkowski" <kamil at ualberta.ca>; "Tiong Lim" <t.lim at auckland.ac.nz>; "Eric Harley" <ericctharley at gmail.com>; "Matthew Beason" <mbeason at harrahs.com>; <watplatt at us.ibm.com> Sent: Wednesday, March 28...

...de any additional details. Thanks, Jagat Jagat K. Sheth 1000 Technology Drive > Mortgage Analytics Third Floor, Mail Station 55 > CitiMortgage, Inc. O'Fallon, MO 63368-2240 > Tel:(636)261-1407 FAX:(636)261-1312 > > Email: jagat.k.sheth at citigroup.com > > > > > >

Hi, I have a data frame x, and a vector y which limits x by rows so that no element of x in that row is smaller than y. For example, > x <- as.data.frame( t( array( 1:9, dim=c(3,3)))) > y <- c( 2, 8, 0 ) > x V1 V2 V3 1 1 2 3 2 4 5 6 3 7 8 9 > y [1] 2 8 0 ============================================= I want to get this: V1 V2 V3 1 2 2 3 2 8 8 8 3 7 8 9

...: timestamps in --log-format Product: rsync Version: 2.6.7 Platform: Other OS/Version: Linux Status: NEW Severity: normal Priority: P3 Component: core AssignedTo: wayned@samba.org ReportedBy: yair.lenga@citigroup.com QAContact: rsync-qa@samba.org It will be very helpful to have the ability to include information about the modification time of the files. This will help in (1) creating customized update file list (for --files-from) (2) for logging. Something like '%M'. Any datetime format w...

..."--update" logic Product: rsync Version: 2.6.5 Platform: Sparc OS/Version: Solaris Status: NEW Severity: major Priority: P3 Component: core AssignedTo: wayned@samba.org ReportedBy: yair.lenga@citigroup.com QAContact: rsync-qa@samba.org I'm using rsync to update a "semi-live" repository of files, where users may update either the master or the backup repository. I'm using '--update' to make sure that old files do not overwrite newer files. In the current code,...

ITIL in Major Corporations - Has it worked? Speaker: Gerard Blokdijk, Managing Director The Art of Service When: Tuesday 22 October - 7.30am to 9.30am Venue: Regus Citigroup Centre, 2 Park Street, Sydney Cost: $45 including GST Features: Breakfast, Networking. Already over 30 participants - CIO's / (IT) Managers. Register: http://www.artofservicedirect.com click on Enrol, Sydney Events ALSO: EVENTS IN BRISBANE (24/10) AND MELBOURNE (29/10) go to http://www.artofs...

...a bug or I am not using proper config file. See the config section in rsyncd.conf log file = /tmp/RSYNC2.8.log [TMP] path = /tmp/TMP comment = /tmp/TMP read only = false uid = zhrumde gid = tivoli #pre-xfer exec = /tmp/send_mail.ksh post-xfer exec = /tmp/send_mail.ksh Thanks Hemant Rumde CitiGroup Boston MA -- Configure bugmail: https://bugzilla.samba.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug, or are watching the QA contact.

I have setup Grandstream to connect to my Asterisk Server. All the digits 0-9 are accepting dtmf. But When I try to send the call by Pressing # Key, nothing happens. Does anyone has a standard configuration for Asterisk and Grandstream as a PDF file or something to see. How do you send the connect signal? Seshu Kanuri -----Original Message----- From: asterisk-users-admin@lists.digium.com