标题: RieselSieve加入BOINC平台
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发表于 2006-11-20 12:31  资料  主页 短消息  加为好友 


QUOTE:
引用 Youth 在 2006-11-20 12:02 时的帖子:
顶一下,这个有官方的优化计算程序了:

http://www.rieselsieve.com/forum/viewtopic.php?t=971

用過一次
第一次算錯,因為我下錯優化程式(搞錯CPU指令集...)
第二次又錯,不僅沒有比較快,還是到95%卡很久才錯...
不知道我是哪弄錯...
xml該貼的我也貼了..






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Youth
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发表于 2006-11-20 14:08  资料  主页 短消息  加为好友 
在pm1.5上用了sse2版本

第一个任务包是在快要算完的时候才更换的优化程序
第二个任务包是用优化程序完整算完的,时间也没省太多,整个任务包耗时1小时17分钟,之前的任务包大概耗时1小时24分

计算过程都没有出错





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发表于 2006-11-24 23:01  资料  主页 短消息  加为好友  QQ
倒是希望SoB也加入到BOINC平台上,可以学WCG那样,既获得BOINC积分,同时也得到自己平台上的成绩.






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发表于 2006-11-25 06:56  资料  主页 短消息  加为好友  添加 fwjmath 为MSN好友 通过MSN和 fwjmath 交谈 QQ
2006-11-19 21:49:35 UTC   LLR Test Application Now Available
We have enabled a test application using LLR. In order to crunch LLR workunits, you will need to edit your preferences for Riesel Sieve and "Allow test applications". You can set only P4 clients to run the test application using a venue (home, work, or school), and then they will run LLR as long as work is available. We plan to have processor detection/selection in the near future, but the venues will serve as a temporary workaround.

If you have any questions/problems with the new LLR application, please visit the forums.

大意是:现在有一个LLR的测试程序,只要在用户的Preference里边设置"Allow test applications"就可以了。
因为P4做Sieve好像不快,大家可以换用LLR试试~~~

[ Last edited by fwjmath on 2006-11-25 at 06:59 ]





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发表于 2006-12-2 06:42  资料  主页 短消息  加为好友  添加 fwjmath 为MSN好友 通过MSN和 fwjmath 交谈 QQ
经测试,LLR的WU很小,我的P4 2.4用14分钟就搞定了~~~





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发表于 2006-12-31 20:26  资料  主页 短消息  加为好友 
Year-End Updatefrom RieselSieve News Feed by Bryan

As we move to the start of 2007 and mark the end of 2006, I would like to thank everyone who has helped move forward this year. While I don't have space to single out each person, a HUGE thanks to Rytis, from PrimeGrid, for developing the PerlBOINC platform and helping us bring Riesel Sieve to the BOINC platform. A special thank you goes out to AMDave as well, for his work on getting the Sieve to run on Linux via BOINC, and to Lupine1647, for his generous financial contributions that helped us upgrade our servers.Thanks to BOINC, we are sieveing well above 625T, while we began the year around 135T - an astounding accomplishment. In that time, BOINC alone has found over 150,000 factors that have been removed from our DAT file. We have also brought LLR to the BOINC platform, and have successfully double-checked all k/n pairs up to n=500,000, although 650,000 is just around the corner. A thank you goes out to the 2006 Prime Slayers: Maefly (450457), Auritania (196597), bwhite (114487), botXXX (275293), and DarkStar (26773). These 5 primes helped us drop to 68 k's and removed tens of thousands more pairs from the DAT file. As we look to the coming year, I know that I share a common hope with Lee, ceselb, SlangNRox, punchcard, jasong, and the many others who frequent #rieselsieve that we'll see many more k's fall in 2007. With the first-pass LLRNet at 2,500,000+ and BOINC LLR ready to reach that level via double-check in a few months, we'll be able to hopefully see 3,000,000 by year's end. An ambitious goal, I know, but anything is possible as we expand on the BOINC platform. Server reliability, stability, and speed are all areas of improvement for 2007 as well. Our rapid growth has put great strain on our servers, but through the many generous donations (especially from Lupine1647, SlangNRox, and psnow), we've been able to upgrade. The DB server has been upgraded, and we're in the process of upgrading the main web server. BOINC duties are delegated to two servers right now, to help spread the load, and the new webserver will give us 3 boxes to use in the BOINC effort. Thank you to each user who contributed even a few minutes of CPU time to the Riesel Sieve project - it is every WU, factor, and LLR test runs that helps us keep moving. Here's to another prosperous year at Riesel Sieve: to more users, more speed, and most importantly, more primes!

年终总结及感谢贴,实在不长,就不翻译了:)





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发表于 2007-5-19 17:58  资料  短消息  加为好友 


QUOTE:
原帖由 fwjmath 于 2006-12-2 06:42 发表
经测试,LLR的WU很小,我的P4 2.4用14分钟就搞定了~~~

啊,老大,因为你这句话,我去试了LLR,结果算一个WU可不是14分钟搞定的事情啊~
要四个小时多 ....
莫非它的WU有了变化?
我一下子有了30个LLR的WU,算的死慢,到5月25到期,真是欲哭无泪了
555555555555555~~~





骑白马的不一定是王子,他可能是唐僧~
烧香的不一定是和尚,也可能是熊猫~
字最多的不一定是饼,而是个伪饼~~
真.萌饼是神饼,东方神饼~



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发表于 2007-5-19 18:12  资料  主页 短消息  加为好友  QQ
我不知道最新的情况是怎么样啊~~~反正一开始的时候是14分钟~~~不过好像后来就变成了30分钟~~~现在具体如何我就不知道了~~~
现在也换了新程序~~~这就更不清楚了~~~

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来自 ★饼神饼爱饼干党★
发表于 2007-5-19 19:22  资料  短消息  加为好友 
回复 #18 fwjmath2 的帖子

坚持坚持啦

唉,不爽,家里电视坏了,飞利浦的,网上说是什么“华飞管”质量问题,影响了很多厂家很多电视,据说2000年左右的大彩电因为用华飞显像管,有的品牌那个时期生产的彩电几乎都坏光了。

唉,没办法,鄙视华飞管,顺带化悲痛为力量,投身Boinc分布式计算运动中~

明天去买电视





骑白马的不一定是王子,他可能是唐僧~
烧香的不一定是和尚,也可能是熊猫~
字最多的不一定是饼,而是个伪饼~~
真.萌饼是神饼,东方神饼~



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发表于 2007-12-27 05:36  资料  短消息  加为好友  QQ
我也加入了……





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