Referring to the work, recently in the news, of Mssrs. Manindra Agrawal,
Neeraj Kayal and Nitin Saxena.
Thanks,
Stefanovic
New Method Said to Solve Key Problem in MathBy SARA
ROBINSON
hree Indian computer
scientists have solved a longstanding mathematics problem by devising a way for
a computer to tell quickly and definitively whether a number is prime — that is,
whether it is evenly divisible only by itself an
New Method to Elusive Math ProblemBy RAJESH MAHAPATRA.c The
Associated Press NEW DELHI, India (AP) - Indian computer scientists said
Friday they have solved a mathematical problem that has eluded researchers
for 2,200 years - and could be crucial in modern times in improving computer
configu
Everybody:
The sidebar should show up at:
http://www.sciam.com/2002/0302issue/0302andersonbox1.html
The main article on ISOS and WorldWide Computer should be at:
http://www.sciam.com/2002/0302issue/0302anderson.html
Best Wishes,
Stefanovic
Must be a simple matter by slightly modified mathematical induction,
eh?
Chuss,
Stefanovic
- Original Message -
From:
Elias
Daher
To: [EMAIL PROTECTED]
Sent: Tuesday, December 25, 2001 6:20
AM
Subject: Mersenne: Maybe the ###th
Mersenne prime???!!!
H
Server seems to be down now over 24 hours...
Or am I cruising a wormhole?
Best Wishes,
Stefanovic
Article seems to detail tightly-coupled Beowulf clusters, not the sort
of internet-linked distributed computing we are doing. Have I got the wrong
article?
I'm looking at:
http://sciam.com/2001/0801issue/0801hargrove.html
Best Wishes,
Stefanovic
- Original Message -
From: Spike Jones
Is ordinary factoring code also present ("Factor Only") and is
there a corresponding speed-up?
What a prospect: doing a 33M exponent L-L in about 60 days!
Thanks And Best Wishes,
Stefanovic
xqrpasuper
- Original Message -
From: George Woltman <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTE
To All, In Case This Has Happened To You:
Can I re-run Prime95Setup and specify my old
machine name, or must I re-up with a new machine
name, and transfer the old work to the new machine
manually? I know the latter works!
Best Wishes,
Stefanovic
And to think 200 MHz used to seem fast...
See the following link for rich rewards:
http://www.gamepc.com/reviews/hardware_review.asp?review=p4oc&page=1&mscssid=&tp=
Best Wishes,
Stefanovic
Bon Weekend To All!
With the American election yo-yo still in full career,
and Prime95 optimizations for the P4 well in the works,
a look at what AMD has in store for us may be of interest:
See
http://www.aceshardware.com/Spades/list_news.php?category=AMD
for some light weekend reading...
To All:
An in-depth look at the P4 using ASUS P4T mobo, with
overclocking to 1.7xy GHz, can be found at:
http://www.gamepc.com/reviews/hardware_review.asp?review=asusp4t&page=1&mscssid=&tp=
Best Wishes,
Stefanovic
To All:
An in-depth look at the P4 using ASUS P4T mobo, with
overclocking to 1.7xy GHz, can be found at:
http://www.gamepc.com/reviews/hardware_review.asp?review=asusp4t&page=1&mscssid=&tp=
Best Wishes,
Stefanovic
Very discouraging at first blush. Could you give us a brief summary of the
the recoding possibilities that might take adavntage of the new features?
Seems a shame that the much improved P4 memory bandwidth serves for
naught. The chip and the mobos listed seem outlandishly expensive, too.
Double
- Original Message -
From: Stephan T. Lavavej <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, November 28, 2000 2:06 PM
Subject: Mersenne: More on Compression
> > The P4 at 1.5 GHz is just the beginning of a sequence of ever faster
> > processors which I think will dominate t
The P4 at 1.5 GHz is just the beginning of a sequence of ever faster
processors which I think will dominate the market for a long time
to come, and, yes, with RDRAM giving much improved memory
performance, which should give Prime95 a real kick.
A review of the chip from this perspective can be fo
To All:
In case you missed the article "Prime Time" in New Scientist, the URL
is:
https://www.newscientist.com/features/features.jsp?id=ns226444
The author goes on to write:
"Even so, it is mathematics that will gain the most. "Right
now, when we tackle problems without knowing the tr
To The Base:
Some time ago I posted the following, which may still be
of use to those who have joined since:
I am assuming you are using W95/98/ME.Apologies if this is
redundant -- I never saw it go through to "base."Regarding creeping
slowdown of Prime95:Here is a strategy: first use a
Have we got number-cruncher to look forward to!
For the Millennial Meanest Machine, see:
http://www.newscientist.com/features/features.jsp?id=ns225415
Best Wishes,
Stefanovic
- Original Message -
From: Eric Hahn <[EMAIL PROTECTED]>
To: gordon spence <[EMAIL PROTECTED]>
Cc: <[EMAIL PROTECTED]>
Sent: Tuesday, August 22, 2000 3:01 PM
Subject: Re: Mersenne: Re: Top Producers
> Gordon Spence wrote:
> >I went to check my account just on the entropia web-sites
> >i
Apologies if this is redundant -- I never saw it go through to
"base."
Regarding creeping slowdown of Prime95:
Here is a strategy: first use a "process
display" program like ProcessViewer 200" to look at the processes
running along with Prime95.CTRL-ALT-DEL will show some, but not all o
Weekend Thrilla:
Both chips OC nicely to 1.1 GHz, and the in-depth lowdown
can be enjoyed at:
http://www.gamepc.com/reviews/hardware_review.asp?review=1ghzshootout2&page=1
Although not mentioned, Prime95 is the torture-tester used when
the gamers take a break.
Bon Weekend,
Stefanovic
For The Compaq Ath(lon)ete:
In a couple of previous emails, I mentioned the slowdown of
the (Athlon) Compaq Presario 7998 in factoring and other Prime95
computations. The parasitic process, if that is what it was,
never showed up on my PV 2000 list of contendahs, but did
go away briefly when
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