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Hi there, I've got the following problem under Windows XP, R 2.5.1: When I'm pasting some objects: Stadtwerksname<-"Mannheim" Laufwerk<-"C:\\" paste(Laufwerk,Stadtwerksname,".csv") I get the result: [1] "C:\\ Mannheim .csv" The problem's are the superfluous gaps/blanks between the three parts. Is there a way to get rid off this

Dear all, I'm sitting here just in front of my new PC@work and wonder about the following question: * How can I adress multiple CPUs (cores) out of R to speed up the simulations I run? * What are the prerequisites to do so? Maybe anyone could give me a hint where to start reading? Regards, Thomas P.S.: I searched the R-archive to find an answer but did find none.

Hi everybody, I'm using Windows XP Prof, R 2.5.1 and a Pentium 4 Processor. Now, I want to solve a quadratic optimization program (Portfolio Selection) with the quadprog package I want to minimize (\omega'%*%\Sigma%*%\omega) Subject to (1) \iota' %*% \omega = 1 (full investment) (2) R'%*%\omega = \mu (predefined expectation value) (3) \omega \ge 0 (no short sales). Where

Hi R-users, Maybe my last question was not specified enough to get a lot of answers, so I'm trying to do a new attempt: I use R 2.6.2 and Windows XP. I've got the following question: I wrote a lot of text into the margin of a plot. I have to take the borders of the graphics device and enlarge the plot to get a "clean" image. By default the plot and the table on the right side

...Diese Post wird Ihnen im Namen der HCL Technologies ubermittelt *********************************************************************** *************** -- Informationen (einschlie?lich Pflichtangaben) zu einzelnen, innerhalb der EU t?tigen Gesellschaften und Zweigniederlassungen des Konzerns Deutsche Bank finden Sie unter http://www.deutsche-bank.de/de/content/pflichtangaben.htm. Diese E-Mail enth?lt vertrauliche und/ oder rechtlich gesch?tzte Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrt?mlich erhalten haben, informieren Sie bitte sofor...

Hi everyone, want to use R in our company but have to complete an intern questionnaire first. Can anyone help? Thanks in advance! Here the questions I’m not sure about: 1. Is R a Clientsoftware / Serversoftware / Systemsoftware? 2. Does R need a “chellenge-response” treatment for activation? 3. Is R proxy-able? 4. Is the personalised WINDOWS-NTLM-authorization at ISA-proxy

Hi everyone, I did my homework and read the posting guideline :-) I want to eMail the results of a computing automatically. So I get the results (the parameters of a garch process) and I want to eMail them to another person. How can I do that? Thx ______________________________ Thomas Schwander MVV Energie Konzern-Risikocontrolling Telefon 0621 - 290-3115 Telefax 0621 - 290-3664 E-Mail:

...0/09 10:54:43, 3] smbd/connection.c:yield_connection(69) Yielding connection to [2009/10/09 10:54:43, 3] smbd/server.c:exit_server(655) Server exit (normal exit) -- Informationen (einschlie?lich Pflichtangaben) zu einzelnen, innerhalb der EU t?tigen Gesellschaften und Zweigniederlassungen des Konzerns Deutsche Bank finden Sie unter http://www.db.com/de/content/pflichtangaben.htm. Diese E-Mail enth?lt vertrauliche und/ oder rechtlich gesch?tzte Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrt?mlich erhalten haben, informieren Sie bitte sofort den Absender und vernic...