[Quantian-general] Quantian-general Digest, Vol 28, Issue 3

Fri Jul 4 12:25:32 UTC 2008

Hi Nigel,
           Just like you, I am connecting a laptop and desktop with a
crossover ethernet cable.
I booted from Quantian DVD using DVD driver.
How to select other Quantian Kernel?

I see the pdf file in Quantian site.
There are not detailed instruction of this.

2008/7/4 <quantian-general-request at lists.alioth.debian.org>:

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> Today's Topics:
>
>   1. Re: Quantian-general Digest, Vol 28, Issue 2 (xiaopeng hu)
>   2. Re: Quantian-general Digest, Vol 28, Issue 2 (Brown, Dr Nigel)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Thu, 3 Jul 2008 20:18:32 +0800
> From: "xiaopeng hu" <huxiaopengstat at gmail.com>
> Subject: Re: [Quantian-general] Quantian-general Digest, Vol 28, Issue
>        2
> To: quantian-general at lists.alioth.debian.org
> Message-ID:
>        <ffe0539f0807030518p73b130bdi170a903118c91057 at mail.gmail.com>
> Content-Type: text/plain; charset="utf-8"
>
> I have tried many times but failed.
>
> Now I want to first connect two computers.
>  How to connect the two computers.  Use a router or directly connect two
> pc?
>
> Thanks
>
> 2008/7/3 <quantian-general-request at lists.alioth.debian.org>:
>
> > Send Quantian-general mailing list submissions to
> >        quantian-general at lists.alioth.debian.org
> >
> > To subscribe or unsubscribe via the World Wide Web, visit
> >        http://lists.alioth.debian.org/mailman/listinfo/quantian-general
> > or, via email, send a message with subject or body 'help' to
> >        quantian-general-request at lists.alioth.debian.org
> >
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> > than "Re: Contents of Quantian-general digest..."
> >
> >
> > Today's Topics:
> >
> >   1. Re: how to setup quantian parallel        computing
> environment?
> >      (Dirk Eddelbuettel)
> >
> >
> > ----------------------------------------------------------------------
> >
> > Message: 1
> > Date: Wed, 2 Jul 2008 08:03:04 -0500
> > From: Dirk Eddelbuettel <edd at debian.org>
> > Subject: Re: [Quantian-general] how to setup quantian parallel
> >        computing       environment?
> > To: "xiaopeng hu" <huxiaopengstat at gmail.com>
> > Cc: quantian-general at lists.alioth.debian.org
> > Message-ID: <18539.31880.632589.632126 at ron.nulle.part>
> > Content-Type: text/plain; charset=us-ascii
> >
> >
> > On 1 July 2008 at 23:37, xiaopeng hu wrote:
> > | I have two pc. They are connect to a router.
> > |
> > | How to using R parallelly?
> > |
> > | Thank you?
> > |
> > | Can you give me detailed methods?
> >
> > Some of the Quantian talks (eg at Usenix or DSC) show examples about how
> to
> > do this -- you could start there. These are e.g. at
> >   http://dirk.eddelbuettel.com/presentations.html
> >
> > That said, Quantian is 'just' a working collection of all the methods,
> you
> > still need to read on, say, snow or Rmpi to understand how to best take
> > advantage of them.  This is a big and complex topic -- and I will be
> giving
> > a
> > three hour tutorial introduction to 'high performance computing with R'
> at
> > Use R in Dortmund next month that covers this in more detail than this
> > email
> > could.
> >
> > But in short: snow is probably your best best.
> >
> > Dirk
> >
> > --
> > Three out of two people have difficulties with fractions.
> >
> >
> >
> > ------------------------------
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> > End of Quantian-general Digest, Vol 28, Issue 2
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> ------------------------------
>
> Message: 2
> Date: Fri, 4 Jul 2008 09:06:58 +1000
> From: "Brown, Dr Nigel" <Nigel.Brown at qml.com.au>
> Subject: Re: [Quantian-general] Quantian-general Digest, Vol 28, Issue
>        2
> To: <quantian-general at lists.alioth.debian.org>
> Message-ID:
>        <E8B668A08D71D645A620EB29FF32B3925E038F at qmlexch.qml.com.au>
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>
> >xiaopeng hu
> >Sent: Thursday, 3 July 2008 22:19
> >To: quantian-general at lists.alioth.debian.org
> >Subject: Re: [Quantian-general] Quantian-general Digest, Vol 28, Issue
> 2
>
> >I have tried many times but failed.
>
> >Now I want to first connect two computers.
> > How to connect the two computers.  Use a router or directly connect
> two pc?
>
> When I played with Quantian and openmosix my initial mistake was not
> starting the correct kernel that openmosix needed - from my memory its
> not the default Quantian kernel. I used a laptop and desktop connected
> with a crossover ethernet cable. It took some trial and error to get
> openmosix to see the the other machine. Eventially I could distribute
> simple compute intensive jobs but never tried R. This link mentions R
> and openmosix
> http://www.mail-archive.com/r-help@stat.math.ethz.ch/msg19406.html .
> What have you tried so far?
> Nigel
>
>
>
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> End of Quantian-general Digest, Vol 28, Issue 3
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