search for: erfahrene

Sehr geehrte Damen und Herren, An der Fachhochschule Winterthur wurde f??r mich im Rahmen einer Diplomarbeit (Prof. Ruckstuhl) ein R-Programm zur Auswertung von IR-Spektren (line-shape-Analyse zur quantitativen Analyse von Gasmischungen) entwickelt. Die Daten werden einer Excel-Tabelle entnommen. Bisher werden die spektroskopischen Daten ??ber den Inhalt von 64 Kan??len ??ber die

Full_Name: Frank Sch?ffer Version: 2.3.1 OS: Ubuntu 6.10 (Edgy Eft) Submission from: (NULL) (86.56.0.173) frank at darwin:~$ R R : Copyright 2006, The R Foundation for Statistical Computing Version 2.3.1 (2006-06-01) ISBN 3-900051-07-0 R ist freie Software und kommt OHNE JEGLICHE GARANTIE. Sie sind eingeladen, es unter bestimmten Bedingungen weiter zu verbreiten. Tippen Sie 'license()'

I have just installed version 2.6.0 of R using the Ubuntu Dapper Drake packages from CRAN. I picked the installation option of overwriting the existing config files. Since then, R starts with an error message which I don't quite get because the function it claims not to have found can be called nicely. It wouldn't bug me at all, but R CMD Sweave is a bit more picky than me and dies after

>>>>> Martin Maechler >>>>> on Tue, 8 Sep 2020 10:40:24 +0200 writes: >>>>> Hugh Parsonage >>>>> on Tue, 8 Sep 2020 18:08:11 +1000 writes: >> I can only reproduce on Windows, but reliably (both 4.0.0 and 4.0.2): >> $> R --vanilla >> x <- c(0L, -2e9:2e9) >> # > Segmentation

I can only reproduce on Windows, but reliably (both 4.0.0 and 4.0.2): $> R --vanilla x <- c(0L, -2e9:2e9) # > Segmentation fault Tried to reproduce on Linux but the above worked as expected. Not an issue merely with the length of the vector; for example, x <- rep_len(1:10, 1e10) works, though the altrep vector must be long to reproduce: x <- c(0L, -1e9:1e9) #ok Segmentation

Dear list-reader, by running the following script: library(zoo) sessionInfo() search() packageDescription("zoo") data(EuStockMarkets) dax <- as.zoo(EuStockMarkets[1:10, "DAX"]) daxr <- diff(log(dax)) identical(as.vector(qnorm(daxr)), qnorm(coredata(daxr))) qqnorm(coredata(daxr)) qqnorm(daxr) qqnorm() produces an error: > qqnorm(daxr) Fehler in if (xi == xj) 0L

On Tue, 8 Sep 2020, Hugh Parsonage wrote: > Thanks Martin. On further testing, it seems that the segmentation > fault can only occur when the amount of obtainable memory is > sufficiently high. On my machine (admittedly with other processes > running): > > $ R --vanilla --max-mem-size=30G -e "x <- c(0L, -2e9:2e9)" > Segmentation fault > > $ R --vanilla

Hello, HP offers BIOS firmware updates. After applying these to an affected server, Xen Hypervisor starts normally. -- Regards, Andreas Haase [zu unserer Webseite]<http://www.evolver.de/> Unsere Top-Produkte: ? evolverOAS<http://www.evolver.de/produkte/evolveroas/> ? evolverCMS<http://www.evolver.de/produkte/evolvercms/> ?

[English version below] Erfahrene Webentwickler erkl?ren Ihnen in drei Tagen alles ?ber Ruby on Rails. Bringen Sie ihren Laptop mit und sammeln Sie unter Anleitung sofort Erfolgserlebnisse. Da wir nur Platz f?r 20 Teilnehmer haben, sollte man gleich zuschlagen bevor es zu sp?t ist. Der Workshop findet in M?nchen statt, vom 12....

>>>>> luke-tierney >>>>> on Tue, 8 Sep 2020 09:42:43 -0500 (CDT) writes: > On Tue, 8 Sep 2020, Martin Maechler wrote: >>>>>>> Martin Maechler >>>>>>> on Tue, 8 Sep 2020 10:40:24 +0200 writes: >> >>>>>>> Hugh Parsonage >>>>>>> on Tue, 8 Sep 2020

Hello, err dump [1], perhaps related [2]. Also $ sudo chown -R xyz:staff ~/R # sudo su; su xyz; groups web-content staff Not just vim-R-plugin -problem anymore, more pkg -installation -prob, doubting perms/group -issue but fixed them in accordance by Dirk's hints. What is the problem in installing packages? -- Regards, Henri Losoi -- [1] http://pastie.org/4577538 [2]

Hi Since a stepwise procedure for variable selection (as e.g. in SPSS) for a LDA is not implemented in R and anyway I cannot be sure, that all the required assumptions for e.g. a procedure using a statistic based on wilks' lambda, hold (such as normality and variance homogeneity) I would like to ask you, what you would recommend me: shall I e.g. define a criterion such as the error-rate

>>>>> Hugh Parsonage >>>>> on Tue, 8 Sep 2020 18:08:11 +1000 writes: > I can only reproduce on Windows, but reliably (both 4.0.0 and 4.0.2): > $> R --vanilla > x <- c(0L, -2e9:2e9) > # > Segmentation fault > Tried to reproduce on Linux but the above worked as expected. Not an > issue merely with the length of

Thanks Martin. On further testing, it seems that the segmentation fault can only occur when the amount of obtainable memory is sufficiently high. On my machine (admittedly with other processes running): $ R --vanilla --max-mem-size=30G -e "x <- c(0L, -2e9:2e9)" Segmentation fault $ R --vanilla --max-mem-size=29G -e "x <- c(0L, -2e9:2e9)" Error: cannot allocate vector

On Tue, 8 Sep 2020, Martin Maechler wrote: >>>>>> Martin Maechler >>>>>> on Tue, 8 Sep 2020 10:40:24 +0200 writes: > >>>>>> Hugh Parsonage >>>>>> on Tue, 8 Sep 2020 18:08:11 +1000 writes: > > >> I can only reproduce on Windows, but reliably (both 4.0.0 and 4.0.2): > > >> $> R

Unfortunately I only get [Thread 21752.0x4aa8 exited with code 3221225477] [Thread 21752.0x4514 exited with code 3221225477] [Thread 21752.0x3f10 exited with code 3221225477] [Inferior 1 (process 21752) exited with code 030000000005] (I'm guessing I would need to build an instrumented version of R, or can R be debugged using gdb with an off-the-shelf installation?) On Wed, 9 Sep 2020 at

Hello, struggling with the very basic needs... :( any help appreciated. #using the package doBY #who drinks how much beer per day and therefor cannot calculate rowise maxvals evaluation=data.frame(date=c(1,2,3,4,5,6,7,8,9), name=c("Michael","Steve","Bob", "Michael","Steve","Bob","Michael","Steve","Bob"),

This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. --27464147-1968795515-1164715405=:5670 Content-Type: TEXT/PLAIN; charset=iso-8859-1; format=flowed Content-Transfer-Encoding: 8BIT You need to re-install packages when you update R, as it says in the rw-FAQ. Use update.packages(checkBuilt=TRUE) to

On 9/8/20 4:48 PM, Hugh Parsonage wrote: > Unfortunately I only get > > [Thread 21752.0x4aa8 exited with code 3221225477] > [Thread 21752.0x4514 exited with code 3221225477] > [Thread 21752.0x3f10 exited with code 3221225477] > [Inferior 1 (process 21752) exited with code 030000000005] > > (I'm guessing I would need to build an instrumented version of R, or > can R