search for: tcd

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2011 Dec 24
1
Mystery of email authentication
I'm trying to setup sendmail/dovecot on a new server running CentOS-6 (well, CentOS-6.2 now). Everything seems to go well, but when I run fetchmail I get this warning: ------------------------------------ [tim at grover ~]$ fetchmail imap.maths.tcd.ie fetchmail: Warning: the connection is insecure, continuing anyways. (Better use --sslcertck!) ------------------------------------ I should say that everything runs fine on a CentOS-5.7 server, and as far as I can see the setup on the new server is the same. Under CentOS-5.7 I don't get th...
2004 May 05
4
Discontinuities in a simple graph (machine precision?)
...ce a graph of this over the range [-3,3] so I used: plotit <-function(x=seq(-3,3,0.01),...){ y<-sapply(x,mdevstdev) plot(x,y,...) } > plotit() This produces the graph, but some discontinuities appear on it. I've produced the same graph in Mathematica 5 (http://econserv2.bess.tcd.ie/cullens/R/DOverDelta.eps), and it was smooth over this range (it takes ages to run, though). Is this a numerical precision problem? Any suggestions on how to improve the precision? I'm running R 1.9 on WinXP, PIII. I haven't changed any R parameters that I know of. -- SC Simon...
2020 Feb 17
2
[PATCH 3/3] iommu/virtio: Enable x86 support
...patches are on the list [2]). On Arm the arch Kconfig selects IOMMU_DMA, and I assume we'll have the same on X86 once Tom's work is complete. Until then I can add a "if X86" here for clarity. Thanks, Jean [1] https://lore.kernel.org/linux-iommu/20190613223901.9523-1-murphyt7 at tcd.ie/ [2] https://lore.kernel.org/linux-iommu/20191221150402.13868-1-murphyt7 at tcd.ie/
2020 Feb 17
2
[PATCH 3/3] iommu/virtio: Enable x86 support
...patches are on the list [2]). On Arm the arch Kconfig selects IOMMU_DMA, and I assume we'll have the same on X86 once Tom's work is complete. Until then I can add a "if X86" here for clarity. Thanks, Jean [1] https://lore.kernel.org/linux-iommu/20190613223901.9523-1-murphyt7 at tcd.ie/ [2] https://lore.kernel.org/linux-iommu/20191221150402.13868-1-murphyt7 at tcd.ie/
2012 Feb 23
2
TRAMO/SEATS and x12 in R
I have a Mac OS X system. To deal with a long monthly electricity demand time-series I use the procedures TRAMO/SEATS with the MS-windows only Demetra programme and X12 under R resorting to the awkward - as far as the output is concerned - x12 R package running the relating Fortran code. I wonder if someone out there has attempted to translate TRAMO/SEATS and X12 into R native language? Ciao
2011 Feb 04
3
Importing dates from SPSS file
...13504665600 13490150400 13504060800 13471401600 13492915200 13465958400 13445136000 I have looked around the documentation but can find nothing similar there or in Spector's chapter on Dates How do I coerce these to %d%m%Y form? Thank you for your time and patience Ross Dunne ross.dunne at tcd.ie -- View this message in context: http://r.789695.n4.nabble.com/Importing-dates-from-SPSS-file-tp3260293p3260293.html Sent from the R help mailing list archive at Nabble.com.
2018 Jan 26
1
Portable R in zip file for Windows
...p;entry=gmail&source=g> > Rathfarnham > <https://maps.google.com/?q=3+Aranleigh+Park+Rathfarnham+Dublin&entry=gmail&source=g> > Dublin > <https://maps.google.com/?q=3+Aranleigh+Park+Rathfarnham+Dublin&entry=gmail&source=g> > 14 > Ireland > www.tcd.ie/Economics/staff/frainj/home.html > mailto:frainj at tcd.ie > mailto:frainj at gmail.com > > On 25 January 2018 at 20:04, Juan Manuel Truppia <jmtruppia at gmail.com> > wrote: > >> What is wrong with you guys? I asked for a zip, like R Studio has for >> example...
2020 Feb 17
2
[PATCH 3/3] iommu/virtio: Enable x86 support
...s >> IOMMU_DMA, and I assume we'll have the same on X86 once Tom's work is >> complete. Until then I can add a "if X86" here for clarity. >> >> Thanks, >> Jean >> >> [1] https://lore.kernel.org/linux-iommu/20190613223901.9523-1-murphyt7 at tcd.ie/ >> [2] https://lore.kernel.org/linux-iommu/20191221150402.13868-1-murphyt7 at tcd.ie/ > > What about others? E.g. PPC? That was the point I was getting at - while iommu-dma should build just fine for the likes of PPC, s390, 32-bit Arm, etc., they have no architecture code to cor...
2020 Feb 17
2
[PATCH 3/3] iommu/virtio: Enable x86 support
...s >> IOMMU_DMA, and I assume we'll have the same on X86 once Tom's work is >> complete. Until then I can add a "if X86" here for clarity. >> >> Thanks, >> Jean >> >> [1] https://lore.kernel.org/linux-iommu/20190613223901.9523-1-murphyt7 at tcd.ie/ >> [2] https://lore.kernel.org/linux-iommu/20191221150402.13868-1-murphyt7 at tcd.ie/ > > What about others? E.g. PPC? That was the point I was getting at - while iommu-dma should build just fine for the likes of PPC, s390, 32-bit Arm, etc., they have no architecture code to cor...
2004 Dec 07
2
Dead domains don''t disappear from xm list
...18 testce-clone 16 0 3 -b--- 155.7 9616 testce-clone-clone 17 0 0 ---s- 98.0 9617 Stephen -- Dr. Stephen Childs, Research Fellow, EGEE Project, phone: +353-1-6081797 Computer Architecture Group, email: Stephen.Childs @ cs.tcd.ie Trinity College Dublin, Ireland web: http://www.cs.tcd.ie/Stephen.Childs ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up...
2009 Aug 18
2
Monitor-join not joining files in the queues.conf file
...;Reilly, M.Sc, B.Sc Researcher @ MISL Group, University College Cork (Current) M.Sc MOB Postgraduate @ University College Cork - M.Sc (Mobile Networking and Computing) - 2009 Computer Science Graduate of The University of Dublin, Trinity College - B.Sc (Computer Science) 2008 Email: oreillda at tcd.ie / dor3 at student.cs.ucc.ie _________________________________________ -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20090818/814cb37b/attachment.htm
2008 Oct 14
3
AIC score
Hello, I ran AIC for some competing models I created. I get df and an AIC score from the AIC procedure. Can I use the models with the lowest AIC scores from this procedure to choose my 'best' models? If not, what else do I need to do (and know) and how can I do it in R to chose the 'best' models? Thank you kindly, Michael [[alternative HTML version deleted]]
2007 Oct 16
3
Updating R-Software without complete new installation
Hallo, as I see there is a new version for R available. Can anyone tell me how I can update my version 2.5.0 under Windows? The last times I just uninstalled the old version and installed the new one. Afterwards I had to install also all needed packages again. All in all it cost me half a day until my system works fine again. Is there a quicker option? If yes please tell me the commands. Thanks,
2011 Feb 02
2
Indexing from two variables
...his to work 2) making it more elegant (or perhaps just less clumsy) If I have been unclear in any way I beg your pardons. I do understand I haven't combined any data above, I think if I can generate a long-format dataframe I can combine them all on my own Ross Dunne MB MRCPsych ross.dunne at tcd.ie
2011 Aug 14
1
looking for tools adapted to alpha-stable varariables
Hello ! I'm already using "fBasics" to generate alpha-stable variables or compute their density or distribution function but do you know where I could find .R tools for computing the correlation and fit a regression between two alpha-stable variables ? Thanks in advance ! Kind regards, Pascal Grosbuis (France) [[alternative HTML version deleted]]
2011 Aug 15
2
temporal disaggregation
Dear R-users, I have an anual info of gross product and I would like to disaggregate to trimestral data. Can I import a matlab library of Quilis? ( http://www.mathworks.com/matlabcentral/fileexchange/24438-temporal-disaggregation-library ) Thanks, Sebasti?n.
2012 Mar 09
0
Fetchmail warning
I fetchmail on my CentOS-6.2 from 4 servers. One always gives the warning ----------------------------- [tim at grover cron.d]$ fetchmail -a go.tcd.ie fetchmail: Error exchanging credentials 6 messages for tmurphy at go.tcd.ie. reading message tmurphy at go.tcd.ie:1 of 6 (2978 header octets) (2639 body octets) flushed ... ----------------------------- The messages seem to come over OK, so it seems the warning doesn't matter. Or does it?...
2004 May 10
2
Is Dovecot ready for production use?
Hi! I'm currently running RH 9 with postfix, uw-imap and MailScanner. I want to install Fedora Core 2 (when it comes out next week) with postfix, dovecot and amavisd. I'm unhappy with the problems I'm having with MailScanner, with the difficulty I've had with authentication as I am currently configured, and want to move to Maildir instead of mbox. That being said, is dovecot
2012 Mar 08
3
Calculating length of consecutive sequences within a vector
Hi all, I have a nx1 logical array of zeros and ones and I want to calculate the individual lengths of all 1-consecutive sequences contained in it. Is there an easy quick way to do this in R? So, if I have a vector such as 111001101000011111110 I would like to get (1) 3, (2) 2, (3) 1, (4) 7 Any help would be appreciated! thanks! Jorge [[alternative HTML version deleted]]
2018 Jan 25
0
Portable R in zip file for Windows
...e and how you manage to run r-studio from it without expanding it. I do not see how this is possible and would be delighted if you would share that knowledge with us. Obviously this possibility has not occurred to anyone on the list John C Frain 3 Aranleigh Park Rathfarnham Dublin 14 Ireland www.tcd.ie/Economics/staff/frainj/home.html mailto:frainj at tcd.ie mailto:frainj at gmail.com On 25 January 2018 at 20:04, Juan Manuel Truppia <jmtruppia at gmail.com> wrote: > What is wrong with you guys? I asked for a zip, like R Studio has for > example. Totally clear. > I cant execute...