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今天手动删除了1.19版本的FahCore_11（大小1.75M），下载来了1.31版的FahCore_11（大小1.82M），初步在250和260+上测试一下PPD，
GTS250跑1.19和1.31的CORE，353包都是7261 PPD 看不出差别。
GTX260+跑1.19的CORE，353包为9242 PPD；跑1.31的CORE，353包为8970 PPD 差不多比1.19CORE低了3% ，相比优化的1.19CORE 跑353包的9531PPD低了6%
基本上PPD高低每个版本相差3% ： 优化1.19CORE > 1.19CORE >1.31CORE。
另外值得注意是：1.19和1.31版本的j计算进度不能相容，未完成的WU要是把1.19更换成1.31或者把1.31更换成1.19计算，开启FAH后利马UM，从头计算，务必注意！
PS: 1.31CORE修正了WU计算进度逻辑检查点,多GPU计算系统负载（智能侦测和选择性下载？有待证实）
对照下两个版本的FAHMON日志不同,貌似1.31CORE已经不是BETA版本了，意味着什么昵
[11:01:12] Folding@Home GPU Core
[11:01:12] Version 1.31 (Tue Sep 15 10:57:42 PDT 2009)
[11:01:12]
[11:01:12] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 14.00.50727.762 for 80x86
[11:01:12] Build host: amoeba
[11:01:12] Board Type: Nvidia
[11:01:12] Core :
[11:01:12] Preparing to commence simulation
[11:01:12] - Looking at optimizations...
[11:01:12] - Files status OK
[11:01:12] - Expanded 46614 -> 252912 (decompressed 542.5 percent)
[11:01:12] Called DecompressByteArray: compressed_data_size=46614 data_size=252912, decompressed_data_size=252912 diff=0
[11:01:12] - Digital signature verified
[11:01:12]
[11:01:12] Project: 5766 (Run 8, Clone 260, Gen 1563)
[11:01:12]
[11:01:12] Assembly optimizations on if available.
[11:01:12] Entering M.D.
[11:01:18] Will resume from checkpoint file
[11:01:18] Tpr hash work/wudata_01.tpr: 2909891592 1981952267 1860695615 1453080996 919310424
[11:01:18]
[11:01:18] Calling fah_main args: 14 usage=100
[11:01:18]
[11:01:19] Working on Protein
[11:01:19] Client config found, loading data. [11:03:35] Folding@Home GPU Core - Beta
[11:03:35] Version 1.19 (Mon Nov 3 09:34:13 PST 2008)
[11:03:35]
[11:03:35] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 14.00.50727.762 for 80x86
[11:03:35] Build host: amoeba
[11:03:35] Board Type: Nvidia
[11:03:35] Core :
[11:03:35] Preparing to commence simulation
[11:03:35] - Looking at optimizations...
[11:03:35] - Files status OK
[11:03:35] - Expanded 46614 -> 252912 (decompressed 542.5 percent)
[11:03:35] Called DecompressByteArray: compressed_data_size=46614 data_size=252912, decompressed_data_size=252912 diff=0
[11:03:35] - Digital signature verified
[11:03:35]
[11:03:35] Project: 5766 (Run 8, Clone 260, Gen 1563)
[11:03:35]
[11:03:35] Assembly optimizations on if available.
[11:03:35] Entering M.D.
[11:03:41] Will resume from checkpoint file
[11:03:42] Working on Protein
[11:03:42] Client config found, loading data.
下图 是GTS250和260+B跑的1.31CORE，260+A跑的优化1.19CORE
这个图是260+B跑的原版1.19CORE
在此感谢eqzero兄弟提供的原版1.19CORE！
另附上三个版本的CORE，供兄弟们测试
CORE-1.31.rar
(523.93 KB, 下载次数: 2361)
CORE1.19.rar
(515.21 KB, 下载次数: 2219)
优化1.19.rar
(509.99 KB, 下载次数: 2301)
[ 本帖最后由 金鹏 于 2009-12-11 13:10 编辑 ] |
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发表于 2009-12-10 20:28:56
