similar to: R-help

R-people I wonder if one could change a list of table with number of the form 1,200.44 , to 1200.44 Regards JG ------------------------------------------------------------------------------ This e-mail and any attachment may be confidential and may also be privileged. If you are not the intended recipient, please notify us immediately and then delete this e-mail and any attachment without

Dear R users, I have just start working with R and would need some help. If you have a matrix as: [,1] [,2] [,3] [1,] 11 24 11 [2,] 16 29 16 [3,] 2 15 2 and you want the position where you can find the maximum value, in this case row 2 and column 2. How could you get the position? The values in the matrix is likelihood function values, and each row and

Hi! Is there a way of handling NA?s in the matrix multiplication function '%*%'? I cant find anything concerning this in the help files. I?m thinking of some sort of setting such as na.rm=T. Thanks before hand to anyone how can help me! Fredrik Thuring, Junior Business Researcher __________________________________ Codan Forsikring, Gammel Kongevej 60, DK-1790 Copenhagen V tel: +45 33 55

Dear Sir or Madam, I'm wondering if there is any routine or argument in the function 'glm.fit' that makes it handle NA's. The function 'glm' can handle NA's but I can't make make it work (or find anything written on this in the help files) with 'glm.fit'. Is it even possible in'glm.fit'? How? Thanks before hand, Fredrik Thuring, Business Researcher

Hi! I'm trying to start a credibility estimation study with a coule of data sets that are created for SAS. The data sets are saved as ".sas7bndx" and ".sas7bdat". I've tried reading them to R with the function 'read.xport' but this returns the error message 'Error in lookup.xport(file) : unable to open file'. Are there any other functions that one

Hi Railers If you are in the Copenhagen area on the 29th of this month (that''s a Thursday) Jesper and I would be glad to see you at Caf? Selina in the central Copenhagen for the first of many Ruby on Rails meetups. We start at 20:30 hours and have of cause arranged for free beer and complementary WiFi. Our goal is to create an inspiring atmosphere where railers (new and old) can

Hi! I've just begun writing a program that searches for the minimum of a function with golden section search. In order to do this in a nice way I need a function that takes a function name and an argument and returns the function value for that argument, i .e just like Matlab's 'feval'. Is there any? Thanks before hand! Best regards, Fredrik Thuring, Codan Insurance A/S

plug in your 302 USB enter: lsusb you should see: Bus 001 Device 005: ID 08bb:2902 Texas Instruments Japan PCM2902 Audio Codec look at syslog: ... usb 1-1.2: new full-speed USB device number 5 using dwc_otg usb 1-1.2: New USB device found, idVendor=08bb, idProduct=2902 usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 usb 1-1.2: Product: USB Audio CODEC usb 1-1.2:

Hi! I have a few questions concerning reading of tables from R to other programs. My main question is if it’s even possible to read a table created in R (with the functions data.frame and save) to Excel (or maybe SAS) and if so how does one do this? If I just mark the table in R and copy-paste to Excel the whole table ends up in one single cell, (of course). My goal is to

Hi. Finally I got icecast and darkice to work. I can connect, but now I've got a problem. I can't hear anything. I can hear sound from the computer, but not from Another computer when connecting. I've got an usb mixer. behringer xenyx 302. I'm using alsa. What can this be? /Kristoffer -- Kristoffer Gustafsson Sal?ngsgatan 7a tel:033-12 60 93 mobil: 0730-500934

I have successfully, by now, installed a samba server. I can log on from win98 and 95 computers. I can see the shares and use some of it. There are a couple of shares [Home] [Document] I can browse the share and a user, "Mats", can read and write copy and so on in /home/Mats, so obviously the server recognizes the user as the Linux user with the same name. (in smbusers there is a

Hi, I am a non-expert user of R. I am essaying the fit of two different functions to my data, but I receive two different error messages. I suppose I have two different problems here... But, of which nature? In the first instance I did try with some different starting values for the parameters, but without success. If anyone could suggest a sensible way to proceed to solve these I would be

Hi, I am seeing a rather strange issue with openssh-5.3p1 (both client and server) under scientific linux 6. The systems in question are set up to authenticate against a Kerberos server. ssh'ing between machines works fine 99% of the time with the gssapi-with-mic method. But on occasion an ssh session will fail to spawn a sheel for the user after authentication. An example -vvv output in this

Hi, i'm trying to setup Asterisk to work with GnuGK using the Openh323 channel driver. I have a Gatekeeper that gets H.323 calls from a Cisco GW. To this Gatekeeper I've registered some endpoints, Cisco ATA186, Snom 100, etc. Now i want send the numbers 083xxx into Asterisk. Easy, i'll just enter something like this into oh323.conf: gwprefix=083 And all my calls starting with 083

Hello! Anyone with some insight into the oh323 channel driver please shed some light on the code block below from wrapendpoint.cxx. When enabling trace on the channel driver i get this, for me, strange debug info: WrapH323EndPoint::OpenAudioChannel: Direction => PLAYER, Buffer => 320 WrapH323EndPoint::OpenAudioChannel: FrameSize 8, FrameTime 8, TimeUnits 8

Dear R-help I have a problem solving a linear system like 353a+45b+29c=79 45a+29b+3c=5 29a+3b+4c=8 Is there any way of doing this in R? Best Regards Jim ------------------------------------------------------------------------------ This e-mail and any attachment may be confidential and may also be privileged. If you are not the intended recipient, please notify us immediately and then delete

Hi, I've a working samba configuration with shares mapped to groups with "valid users = @smbusers". It all works fine with tdbsam as a backend. Now I've switched to ldapsam as a backend. I've a working openldap server that my windows machines authenticate to. Each user is also a linux-user but linux does not use ldap but /etc/passwd. However the groups in does not work and I

Dear R-Help, I have the following type of table (with number of rows = 4765) and want to exclude each row where Net=0. Could this be done in a simple way? Thanks in advance Jim > A Business.Unit Event1 Net Date 1 General Fraud 170.000 2006-01-01 2 General Fraud 100.000 2007-11-09 3 General Fraud 486.286

I was thinking of using rsync, since it has the ability of mapping the written user-name instead of using UID's. Anyone know how this work on WindowsNT? I've read, that CygWin hasn't the ACL's properly implemented yet? Does another "cross-platform" exist, that can map between the written usernames? Jacob ps. I've tried using scopy, but it fails : "Acces

Hi I am about to migrate our corporate network from NT to Samba and Linux. But I have stumbled upon a problem : How do I transfer the files from NT to Samba and preserve the ownership? The users will be using the same usernames as before. Are there a script or program, that can transfer these rights? Or is it the hard way? 20Gb of data, nearly 100000 files. Regards Jacob