Prime Sierpinski Problem (prp , Sieve), Решаем задачу Серпинского Налаштування

[Death]

проверяй факт.тхт
всё что тебе нужно - в нём.

[Rilian]

о

есть один фактор

дальше считать?

[Некто]

о

есть один фактор

дальше считать?

считай до конца рейнджа

[Некто]

12 тестов до поднятия на 1 место и потом можно забить, т.к. надо будет в 5 раз больше очков набрать :-D
PS на моём компе ~35 часов тест занимает на одном ядре, если я еще что-то делаю за ним

[Некто]

15 Ukraine 94 116193.278543
16 Team-TNT.net 524 113988.594720

[Death]

http://tools.1up.no/

клёвая тулза для сеятелей.

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Bartistrator v0.0.2 from http://tools.1up.no
Please send comments to tools@1up.no

IMPORTANT:
If you are not sieving on a multicore computer, you do NOT need this script.

USE AT OWN RISK!

Copyright Kai Ove Gran / Rune Nordbøe Skillingstad
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Bartistrator is a tool for simplifying Sierpinski sieving for the combined
Sierpinski sieve effort on multicore computers.
Please see http://www.sierpinskisieve.com for more information. You'll need to register there to reserve a range. It also has a "submit factors" page which simplifies submitting factors to both the Prime Sierpinski Project aka PSP (http://psp-project.de/) and the Seventeen or Bust Project aka SoB (http://www.seventeenorbust.com/).

Please note that you need to register a user for both SoB and PSP to get the scores reported under your user.

Bartistrator starts several instances of sr2sieve in one folder (usually one per core, but you are prompted and can choose how many you like).
This is done by magic.

Bartistrator works on Win XP or newer. It might also work on Windows 2000 but that is not tested. We've tested it on Windows 2003 Server and Windows XP.

What you need:
SoB.dat and sr2sieve.exe in the same folder as bartistrator.cmd.
These can be obtained through links on this page:
http://www.sierpinskisieve.com/index.php
Keep in mind that if you run a 64bit OS, the 64bit version of sr2sieve.exe will increase sieving rate approximately 1.5 times, so sieving on a 64bit OS is absolutely recommended.

What you need to know before you start:
* Your range in G's (see "Tips on reserving a range" below).
* The number of cores to run on (Bartistrator will detect number of cores and suggest you run on all of them).

You can either run: bartistrator.cmd <minG> <maxG> <cores> or you can doubleclick bartistrator and enter those values when prompted.

If bartistrator detects that a previous sieve was started and not completed, it prompts you wether or not you want to resume that run.

Tips on reserving a range:
Usually a modern (newer than Pentium 4) 2GHz core will be able to crunch something like 75G in one day if it's running in a 32bit environment. Keep in mind that in a 64bit environment you will get an increase in speed of approximately 1.5.

This is a rough estimation on what to reserve if you want a range that lasts one day:
Core2Duo 2GHz running Windows 32bit: 150G
Core2Quad 2GHz running Windows 32bit: 300G
Core2Duo 2GHz running Windows 64bit: 225G
Core2Quad 2GHz running Windows 64bit: 450G

This is not an exact science, but more like an indication on what to reserve.

вобщем там батник упрощающий сеяние на мультиядерных машинах.