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Dear All, I have a data, suppose it is an N*M matrix data. All I want is to classify it into, let see, 3 classes. Which method(s) do you think is(are) appropriate for this purpose? Any reference will be welcome! Thanks! Best, Baoqiang Cao

cAos and CentOS administration 20 March 2005 1 Executive Summary The cAos project, and the CentOS project are being separated into two trees; Changes which facilitate DNS and mirror master administration process for easier load management are already complete. 2 Announcement In the pa...

cAos and CentOS administration 20 March 2005 1 Executive Summary The cAos project, and the CentOS project are being separated into two trees; Changes which facilitate DNS and mirror master administration process for easier load management are already complete. 2 Announcement In the pa...

I have the great pleasure to announce that the cAos Foundation has been given the right to an exhibitor booth at the upcoming LinuxWorld Expo in Boston, Massachusetts from February 15th - 17th. (More info here: http://www.linuxworldexpo.com/live/12/events/12BOS05A). This is a awesome opportunity to further cAos and CentOS linux. But I do not feel...

I have selected 4 software packages for us to evaluate in order to decide on the best possible engine for the much-requested cAos Community Wiki. All 4 samples are now up and running for you to try out, play around with, and evalute. The URL's are as follows: https://caos.nplus1.net/c-arbre/ https://caos.nplus1.net/dokuwiki/ https://caos.nplus1.net/pwp/ https://caos.nplus1.net/tikiwiki/ Both C-Arbre and Tikiwiki allo...

...required by RedHat? I think if the file/words can be replaced then yes, but package names etc. should be left alone. * Issue: yum Don't ever auto-modify yum.conf. Too confusing. Invent a system for selecting/allocating a mirror. Users should always use a 3rd party mirror and not the main caosity mirrors. Issue: every mirror has different paths. We need to clean up all the symlinks and multi versions on the mirrors. (We need someone in change of the mirrors) * Issue: gpg key. This should be installed by default so the user does not have to find & import it. At a minimum it sh...

...c (from testing) and cups 1.1.23. For unexpected reason, some printers are sometime stopped (pause), and I need to start then again. There is no trace of a "stop" in the log of cups. (and I'm the only one who can pause them, anyway). here is an example : cat 10.lpr.log | grep imp-cao | grep -E "(stop|start)" Nov 10 14:15:41 boromir cupsd[20317]: Printer 'imp-cao' started by ''. Nov 10 14:39:12 boromir cupsd[20317]: Printer 'imp-cao' started by ''. Nov 10 16:49:55 boromir cupsd[19334]: Printer 'imp-cao' started by ''. If...

Hey, Greg suggested that I take a straw poll. Should cAos take steps to prevent getting stuck with a big ISP bill in the future? For example, should cAos: a) for new installs, have the yum.conf point to public mirrors, rather than to mirror.caosity.org? b) make sure that "yum update" does not substitute a new yum.conf file that points only...

...er so that it can fit the figure itself? The commands I used for ploting are: plot(x1,y1,col=1,lty=1) lines(x2,y2,col=2,lty=2) ... legend(0.3,0.4,c("name1","name2",...),col=1:20,lty=1:20) Any tips for making the legend fit the figure will very welcome! Thanks! Best, Baoqiang Cao

...ommittee: I am Renzhi, Ph.D student in computer science in the University of Missouri. I have one question for you. I try to install R in the linux server, but I don't have the root permission, is there any way to install the R locally? Thank you very much for helping me. Renzhi Cao Graduate Research Assistant Department of Computer Science University of Missouri-Columbia Columbia, MO 65211 Cell: 573-825-8874 Email : rcrg4@mail.missouri.edu<mailto:rcrg4@mail.missouri.edu> http://home.ustc.edu.cn/~ahjxcrz [[alternative HTML version deleted]]

...y3) ... In my data, the maximum of y1 is much smaller than those maximums of other y vectors. So, in the figure I got, there are some curves which are not complete, I mean, they were cut off at the maximum of y1 at the y axis. Could anybody point out some right commands I need use? Thanks! Best, Cao

...... if you don''t want synaptic, use only "yum install apt") Once apt is installed, you need to edit your "/etc/apt/sources.list" file and pick a mirror near you. Here is a working config from my test machine (in case of wrapping, each entry is one line) : rpm http://caos.oregonstate.edu centos/4/apt/i386 os updates extras addons Here are a couple other Tier 1 CentOS mirrors that work: "USA" rpm http://mirrors.versaweb.net cAos/centos/4/apt/i386 os updates extras addons rpm http://www.gtlib.cc.gatech.edu pub/cAos/centos/4/apt/i386 os updates extras add...

...twork with my training data by using nnet package, then evaluate it with a evaluation set. My problem here is that, I need the trained network to be used in future, so, what should I store? and How? Any other options other than nnet package? Any example will be highly appreciated! Best, Baoqiang Cao

Hi everyone, I'm trying to integrate f(x) over x where f(x) does not have a close form but only numerical values at certurn knots of x. Is there a way that I can use any generical R function (such as integrate) or any package to do so? Thanks! I appreciate your time. Best Regards, Martha Cao

...at least a day or two. Also, If you help out you get a 3 day pass to the expo exhibits. Here is more info on the event http://www.linuxworldexpo.com/live/12/events/12BOS05A Contact me if you'd like to help out. thanks -- Matt Shields http://masnetworks.biz http://www.centos.org http://www.caosity.org

Are there any users of cAos or CentOS in the Boston or New England area? -- Matt Shields http://masnetworks.biz http://www.centos.org http://www.caosity.org

...at RedHat supplies with RHEL3 has some issues with some AMD64 motherboards AFAIK, and the above options made the CentOS 3's kernel bootable for me on one of our systems. BTW - I've moved this to the CentOS mailing list, that is a more appropriate forum for this question. Please remove the caos at caosity.org CC if/when anyone replies. On Mon, 18 Oct 2004 09:25:36 +1000, gillian <gillian.bennett at celentia.com> wrote: > Hi, > > Fristly thanks for this awsome distro. It constantly blows me away the > stength of the opensource community. > > I am currently tryin...

I have tried compiling wine versions 1.2.1, 1.2.2, and 1.3.12 on caos NSA 0.9 x86_64. All versions have the same behavior when I try to compile them. During configuration I get configure: error: FreeType 32-bit development files not found. Fonts will not be built. Use the --without-freetype option if you really want this. This occurs even though freetype.i386, and...

Hello, There was no problem installing "APT" package in CentOS 4.0 Beta, but so far I could not install APT or Synaptic by "# yum install apt" or by "# yum install synaptic" in a usual manner. Is there any solution for this? It seems to me, something is wrong only for these two packages. Regards.

Hi, Pino 在 2015年06月18日 16:41, Pino Toscano 写道: > Hi, > > On Thursday 18 June 2015 11:01:37 Cao jin wrote: >>> Speaking of this: you said that you have a colleague working on >>> btrfs-progs? What about suggesting to create some machine-parseable >>> output (csv, xml, yaml, json, whatever) so extracting the results of >>> btrfs tools is a lot more easy? &gt...