search for: schwerpunkt

Displaying 20 results from an estimated 22 matches for "schwerpunkt".

2006 May 16
3
multiple plots in a function()
...ope, eg: par (mfrow=c(5,5)) for ( i in 1:10) { myfunction(data, i) } Off course, the par() in myfunction overwrites the par() before the slope. So, how to write myfunction, that it plots two plots and can be used in the slope like in the example? Thanks a lot, Dirk Dr.med Dirk Weismann Schwerpunkt für Endokrinologie und Diabetologie Medizinische Universitätsklinik I 97080 Würzburg email: weismann_d@klinik.uni-wuerzburg.de Telefon: 0049-931-201-36744 [[alternative HTML version deleted]]
2001 Aug 10
3
html command index
...s. (I have the feeling that these topics are not for the first time on the list but I was not able to find it in the 2001 archive.) Best, Christian *********************************************************************** Christian Hennig University of Hamburg, Faculty of Mathematics - SPST/ZMS (Schwerpunkt Mathematische Statistik und Stochastische Prozesse, Zentrum fuer Modellierung und Simulation) Bundesstrasse 55, D-20146 Hamburg, Germany Tel: x40/42838 4907, privat x40/631 62 79 hennig at math.uni-hamburg.de, http://www.math.uni-hamburg.de/home/hennig/ ############################################...
2006 Mar 15
2
swap at beginning of slice - danger?
Hello freebsd-stable, I have 5.5-PRERELEASE server in production, booting from ad0s1: # BLOCKSIZE=512 swapinfo Device 512-blocks Used Avail Capacity /dev/ad0s1b 2097152 52872 2044280 3% /dev/ad1s1b 2097152 51952 2045200 2% Total 4194304 104824 4089480 2% # bsdlabel ad0s1 | fgrep b: b: 2097152 0 swap
2000 Apr 12
1
eigen bug?
...[,2] [,3] [1,] 0.2331920 0.8876503 -0.3971125 [2,] 0.7392387 -0.4271323 -0.5206574 [3,] 0.6317813 0.1721479 0.7557893 As far as I can see, m is symmetric. Why do these two not coincide? (The first is correct.) Best regards, Christian *** Christian Hennig Fachbereich Mathematik (Schwerpunkt Mathematische Statistik und Stochastische Prozesse, Zentrum fuer Modellierung und Simulation) Bundesstrasse 55 D-20146 Hamburg Tel: x40/42838 4907, privat x40/631 62 79 hennig at math.uni-hamburg.de http://www.math.uni-hamburg.de/home/hennig/ -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-....
2001 Mar 21
1
Ctrl-C in ESS
...I can break a running R process with Ctrl-C. This does not seem to work if R was started from within ESS. Is there anything analogous? Thanks, Christian *********************************************************************** Christian Hennig University of Hamburg, Fachbereich Mathematik - SPST (Schwerpunkt Mathematische Statistik und Stochastische Prozesse, Zentrum fuer Modellierung und Simulation) Bundesstrasse 55, D-20146 Hamburg, Germany Tel: x40/42838 4907, privat x40/631 62 79 hennig at math.uni-hamburg.de, http://www.math.uni-hamburg.de/home/hennig/ ############################################...
2006 Jul 18
2
Vulnerability in vixie cron?
...#39;t affected for some reason? Any information would be appreciated. Best regards Oliver PS: Here's the description of the RedHat advisory: http://rhn.redhat.com/errata/RHSA-2006-0539.html -- Oliver Fromme, secnetix GmbH & Co. KG, Marktplatz 29, 85567 Grafing Dienstleistungen mit Schwerpunkt FreeBSD: http://www.secnetix.de/bsd Any opinions expressed in this message may be personal to the author and may not necessarily reflect the opinions of secnetix in any way. (On the statement print "42 monkeys" + "1 snake":) By the way, both perl and Python get this wrong. Pe...
2006 May 04
3
Jails and loopback interfaces
> I recently did something like this. I have a webserver in a jail that > needs to talk to a database, and the webserver is the only thing that > should talk to the databse. > My solution was to use 2 jails: one for the webserver, and another for the > database. > Jail 1: > * runs webserver > * binds to real interface with real, routable IP > Jail 2: > *
2006 Apr 20
1
Script to strip chroot passwd file
Hello BSDers, I'm running Apache in a chroot jail with suPHP. It needs an /etc/ passwd in the chroot so that suPHP can setuid to the owner of the PHP script, but there's nothing that requires the passwords to be valid. Does anyone have a script strips passwords out of master.passwd, sets all shells to nologin, etc and writes it to the chroot etc dir? I've looked around but
2001 Aug 17
1
lme: Specifying a formula
...quot;grouping", and I do not know what my grouping is here. Can anybody tell me how this must be specified in a call of lme? Thanks, Christian *********************************************************************** Christian Hennig University of Hamburg, Faculty of Mathematics - SPST/ZMS (Schwerpunkt Mathematische Statistik und Stochastische Prozesse, Zentrum fuer Modellierung und Simulation) Bundesstrasse 55, D-20146 Hamburg, Germany Tel: x40/42838 4907, privat x40/631 62 79 hennig at math.uni-hamburg.de, http://www.math.uni-hamburg.de/home/hennig/ ############################################...
2000 Jul 17
1
Check errors
...ry `/export/old/usr/applic/packages/R/R-1.1.0/tests' make[1]: *** [test-All] Error 2 make[1]: Leaving directory `/export/old/usr/applic/packages/R/R-1.1.0/tests' make: *** [test-All] Error 2 What happened? Thanks in advance, Christian *** Christian Hennig Fachbereich Mathematik - SPST (Schwerpunkt Mathematische Statistik und Stochastische Prozesse, Zentrum fuer Modellierung und Simulation) Bundesstrasse 55 D-20146 Hamburg Tel: x40/42838 4907, privat x40/631 62 79 hennig at math.uni-hamburg.de http://www.math.uni-hamburg.de/home/hennig/ -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-....
2001 Aug 28
1
Help with Clustering Techniques in R
Greetings RListers, I have a data set containing two types of outcomes; success and failure. Associated with each outcome are 12 different measurements. I'm trying to find out, for example, if some of the 12 measures are associated more with success or failure or, if there's any relationship at all between the measures and the outcomes (success or failure). I don't have (as yet)
2001 Aug 29
1
lme questions
...n, as.list(args)) : couldn't find function "xyplot" (plot(logpepcr0) works; I use R 1.3.0 on Solaris.) Thank you for help. Christian *********************************************************************** Christian Hennig University of Hamburg, Faculty of Mathematics - SPST/ZMS (Schwerpunkt Mathematische Statistik und Stochastische Prozesse, Zentrum fuer Modellierung und Simulation) Bundesstrasse 55, D-20146 Hamburg, Germany Tel: x40/42838 4907, privat x40/631 62 79 hennig at math.uni-hamburg.de, http://www.math.uni-hamburg.de/home/hennig/ ############################################...
2006 Oct 23
2
i915 DRM enabled in X.org log but not in glxinfo
Hi, Just to say that this report may well seem a little sparse, but I really don't know what exactly to look for so if anybody needs extra information just shout and I will get it for you ASAP. When I check the X.org log file, it says direct rendering: enabled on my graphics device (it attaches its i810 driver to the kernel's i915 DRM device). This would appear to me to suggest that
2006 Jul 18
7
Port scan from Apache?
Hi everyone, today I got an e-mail from a company claiming that my server is doing port scans on their firewall machine. I found that hard to believe so I started checking the box. The company rep told me that the scan was originating at port 80 with destination port 8254 on their machine. I couldn't find any hints as to why that computer was subject to the alleged port scans. Searching
2001 Sep 27
2
Getting your stuff organized in R
I'm attaching an small text file on "Getting your stuff organized in R". (Sorry if sending an attachment is not considered a correct etiquette in r-help, but this is only 7911 bytes, plain ascii text and I cannot post it in a web page at the moment). Probably all the information in this document is scattered in one or more R introduction guides, but I think that it is useful to have
2006 Apr 21
2
Crypto hw acceleration for openssl
I got roughly the same performance results when I use the openssl speed test with and without a hifn 7956 cryto card Here's what I did: After the card is plugged in, kldload hifn; kldload cryptodev; I got the message: hifn0 mem 0xfc8f0000-0xfc8f7ffff, 0xfc8f0000-0xfc8f7ffff, 0xfc8f0000-0xfc8f7ffff irg 28 at device 3.0 on pci1 hifn0: Hifn 7956, rev 0, 32KB dram, pll=0x800<pci clk, 4x
2001 May 16
7
Naive Bayes Classifier
Dear r-users, I am looking for an implementation of the Naive Bayes classifier for a multi-class classification problem. I can not even find the Naive Bayes classifier for two classes, though I can not believe it is not available. Can anyone help me? Uschi -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read
2006 Sep 07
3
comments on handbook chapter
``You do not want to overbuild your security or you will interfere with the detection side, and detection is one of the single most important aspects of any security mechanism. For example, it makes little sense to set the schg flag (see chflags(1)) on every system binary because while this may temporarily protect the binaries, it prevents an attacker who has broken in from making an easily
2005 Dec 17
6
i915drm
HI all, I am running FreeBSD 6.0-STABLE (of today) on a HP Pavillon (centrino based notebook with i915 graphic chipset). I am trying to use the latest drm hook for i915, but I get this error: drmsub0: <Intel i915GM> port 0x1800-0x1807 mem 0xb0080000-0xb00fffff,0xc0000000-0xcfffffff,0xb0000000-0xb003ffff irq 16 at device 2.0 on pci0 error: [drm:pid0:drm_load] *ERROR* Card isn't AGP, or
2006 Aug 19
9
SSH scans vs connection ratelimiting
Gang, For months now, we're all seeing repeated bruteforce attempts on SSH. I've configured my pf install to ratelimit TCP connections to port 22 and to automatically add IP-addresses that connect too fast to a table that's filtered: table <lamers> { } block quick from <lamers> to any pass in quick on $ext_if inet proto tcp from any to ($ext_if) port 22 modulate