²é¿´: 3024  |  »Ø¸´: 11

txf8378

½ð³æ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÇóÖú¡¿Lammps ¶à»ú²¢ÐеÄÎÊÌâ ÒÑÓÐ7È˲ÎÓë

ǰ¶Îʱ¼äÓÃÈý̨Ëĺ˻ú×éÁ˸öС¼¯ÈºÅÜlammps£¬Èý̨»ú×Ó¿ÉÒÔʵÏÖÎÞÃÜÂ뻥µÇ£¬ÔËÐÐmpdboot -n 3 mpd.hosts ºó¿ÉÒÔÕý³£Æô¶¯Èý̨»úÆ÷£¬lammps ±àÒëµÄÒ²ÊDz¢Ðа汾£¬ÔËÐÐ mpirun -np 12 lmp_g++ xx.out ¿ÉÒÔ¿´µ½Èý̨»ú×Ó¹²12ºË¶¼ÔÚÔËת£¬¿É²âÊÔ·¢ÏÖÈý̨»ú×Ó²¢ÐеļÆËãËÙ¶È»¹²»Èçһ̨»ú×ÓµÄËٶȿ죬Ӧ¸ÃÊÇÈÎÎñ·ÖÅäÓÐÎÊÌ⣬µ«²»ÖªµÀÔõÃ´ÕæÈ··ÖÅäÈÎÎñ£¬´óÏÀ̧̧ÊÖ£¬À§ÈÅСµÜ¶àʱÁË£¬Àá±À
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

txf8378

½ð³æ (СÓÐÃûÆø)

Loop time of 365.007 on 4 procs for 500000 steps with 8141 atoms

Pair  time (%) = 212.308 (58.1655)
Neigh time (%) = 18.5539 (5.08316)
Comm  time (%) = 87.2606 (23.9066)
Outpt time (%) = 6.84316 (1.8748)
Other time (%) = 40.0412 (10.97)




Loop time of 471.359 on 8 procs for 500000 steps with 8141 atoms

Pair  time (%) = 107.436 (22.7928)
Neigh time (%) = 10.0425 (2.13055)
Comm  time (%) = 254.736 (54.0427)
Outpt time (%) = 9.67559 (2.0527)
Other time (%) = 89.4697 (18.9812)


Loop time of 626.302 on 12 procs for 500000 steps with 8141 atoms

Pair  time (%) = 73.9194 (11.8025)
Neigh time (%) = 6.12005 (0.977171)
Comm  time (%) = 418.673 (66.8484)
Outpt time (%) = 9.79431 (1.56383)
Other time (%) = 117.795 (18.8081)
5Â¥2010-03-25 14:40:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

ÀÏ»¢´óÍõ

ľ³æ (ÖøÃûдÊÖ)

¡ï ¡ï
lei0736(½ð±Ò+2):лл 2010-03-19 20:52
Õâ¸ö¿ÉÄÜÊÇͨѶ·½ÃæµÄÎÊÌâ¡£Äã¿´¿´ÔËÐнá¹û(logÎļþ£©£¬Óиöʱ¼äʹÓõı¨¸æ¡£
2Â¥2010-03-19 20:51:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

txf8378

½ð³æ (СÓÐÃûÆø)

¿ÉÊÇÕâ¸öͨÐÅÎÊÌâÔõô½â¾ö°¡£¬»¹ÓоÍÊÇÒ»¶¨Òª×öNFSÂð
3Â¥2010-03-22 09:33:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

shrek826

½ð³æ (СÓÐÃûÆø)

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ghcacj(½ð±Ò+2):лл 2010-03-22 12:21
ÕýÈçɳ·¢Ëù˵µÄ£¬Äã×îºÃ¿´¿´logÎļþ×îºóµÄʱ¼ä±¨¸æ£¬ÔÙ¾ö¶¨ÏÂÒ»²½Ôõô×ö
lammps¼ÆËãÒ»°ãÀ´ËµÆ¿¾±²»ÔÚÄڴ棬¶øÔÚͨÐÅ
ÎÒÃÇÕâ±ßÓÐÈ˲âÊÔ¹ý£¬ÓÃ10̨µ¥»ú»¹²»Èçһ̨ÓÐIB¸ßËÙÄ£¿éµÄ8ºË·þÎñÆ÷
4Â¥2010-03-22 12:06:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hnuzhoulin

½ð³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Â¥Ö÷°¡£¬¹ØÓÚlammpsµÄ¶à¼¶²¢ÐУ¬

ÄúÓÐʲôÎĵµÃ»£¿
ÎÒÀÏÊDZàÒë²»ÁË£¬ÀÏʦ³ö´í
6Â¥2010-11-09 14:50:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xunbao15

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ghcacj(½ð±Ò+3):лл 2010-11-13 12:03:36
¼Çסһµã£¬²¢ÐмÆËãËٶȲ»ÊǸúCPU¸öÊý³ÉÏßÐÔ¹ØÏµ£¬²»ÊÇCPUÔ½¶àÔ½ºÃ¡£Í¨³£ÔÚÕýʽÌá½»ÈÎÎñ֮ǰ£¬ÄãÒª²âÊÔ³ö¸Ã¹¤¿öµÄCPU¸öÊý×îÓÅÖµ¡£ºÜÃ÷ÏÔ£¬ÓÉÓÚÄãÕâ¸öcaseµÄpair¼ÆËãʱ¼äºÜÉÙ£¨Êƺ¯ÊýºÜ¼òµ¥£¬LJ°É£¿£©£¬¶øÍ¨Ñ¶µÄʱ¼äÖ»ÊǸúÌåϵµÄ´óСÓйأ¬Ïà¶Ô¶øÑÔ£¬ÄãµÄͨѶʱ¼ä¾Í½Ï´óÁË¡£Èç¹ûÄã»»¸öÈýÌåÊÆÊÔÊÔ£¬¿Ï¶¨ÄÜ¿´µ½²¢ÐÐЧ¹û¡£
ÒýÓûØÌû:
Originally posted by txf8378 at 2010-03-25 14:40:38:
Loop time of 365.007 on 4 procs for 500000 steps with 8141 atoms

Pair  time (%) = 212.308 (58.1655)
Neigh time (%) = 18.5539 (5.08316)
Comm  time (%) = 87.2606 (23.9066)
Outpt time (%) = 6.84 ...

7Â¥2010-11-12 23:58:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

bluewhale

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¡ï
ghcacj(½ð±Ò+1):лл 2010-11-13 12:03:47
ÄãµÄÌåϵÓжà´ó£¿
8Â¥2010-11-13 00:03:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiaowu787

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ghcacj(½ð±Ò+3):лл 2010-11-14 18:13:34
ÒýÓûØÌû:
Originally posted by txf8378 at 2010-03-25 14:40:38:
Loop time of 365.007 on 4 procs for 500000 steps with 8141 atoms

Pair  time (%) = 212.308 (58.1655)
Neigh time (%) = 18.5539 (5.08316)
Comm  time (%) = 87.2606 (23.9066)
Outpt time (%) = 6.84 ...

Comm  time (%) = 87.2606 (23.9066)

Comm  time (%) = 254.736 (54.0427)

Comm  time (%) = 418.673 (66.8484)

ÕâÒ»Ïî¾ÍÊÇͨÐÅʱ¼ä£¨ÎÒµÄÀí½â¾ÍÊǽڵ㣬ºËÖ®¼äµÄÊý¾Ý½»»»£©£¬ÄãµÄÕâÒ»ÏîÏßÐÔÔö¼Ó£¬²é²éÄãµÄ½»»»»ú¡£»òÕßÅÜÒ»¸ö´óµÄÌåϵ²âÊÔһϣ¬¿´¿´½á¹ûÔõôÑù£¿Ï£Íû¶ÔÄãÓаïÖú
9Â¥2010-11-14 15:36:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xk6891

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Óù½£½­ºþ(½ð±Ò+1): лл 2011-04-13 23:19:24
http://www.mdbbs.org/thread-19233-1-1.html
»á²»»áÊÇ·Ö×ÓÄ£ÄâÂÛ̳ÉϵÄÕâÖÖÇé¿öÄØ£¬²»Àí½â·þÎñÆ÷²¢Ðк͵¥»ú²¢ÐеIJî±ð
ÈËÉú×ԹŶàÏÕ×裬ÇÚÕß×ÔµÃÌì³êÖú¡£ÊÔÎÊ·ñÌ©ºÎËùÒÀ£¬¿ÝÌÙÀÏÖ¦´ýг顣ÁÙÔ¨³ì³ùÖÕÂõ²½£¬Õñ³áÅôÆðÔÆÏö³å¡£ËÆÊÇǰ³ÌÉõ¿°ÓÇ£¬ËûÈÕÕñ±ÛÀ¿²Ôñ·¡£
10Â¥2010-12-11 17:48:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ txf8378 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 085601²ÄÁϹ¤³Ìר˶Çóµ÷¼Á +10 Ľº®mio 2026-03-16 10/500 2026-03-19 15:26 by ¶¡¶¡*
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ0703»¯Ñ§318·Ö£¬ÓпÆÑо­Àú£¬Çóµ÷¼Á +3 һƿ±½¼×Ëá 2026-03-14 3/150 2026-03-19 15:17 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] Ò»Ö¾Ô¸Ìì½ò´óѧ»¯Ñ§¹¤ÒÕרҵ£¨081702£©315·ÖÇóµ÷¼Á +11 yangfz 2026-03-17 11/550 2026-03-19 15:06 by houyaoxu
[¿¼ÑÐ] 324·Ö 085600²ÄÁÏ»¯¹¤Çóµ÷¼Á +3 llllkkkhh 2026-03-18 3/150 2026-03-19 14:22 by houyaoxu
[¿¼ÑÐ] 0817µ÷¼Á +3 ûÓдð°¸_ 2026-03-14 3/150 2026-03-19 09:51 by Xu de nuo
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +8 ÄÝÄÝninicgb 2026-03-15 12/600 2026-03-19 05:55 by anny19840123
[¿¼ÑÐ] 085700×ÊÔ´Óë»·¾³308Çóµ÷¼Á +3 īīĮ 2026-03-18 3/150 2026-03-18 22:35 by bingxueer79
[¿¼ÑÐ] Ò»Ö¾Ô¸Öйúº£Ñó´óѧ£¬ÉúÎïѧ£¬301·Ö£¬Çóµ÷¼Á +4 1ËïÎò¿Õ 2026-03-17 4/200 2026-03-18 17:59 by fivewind
[¿¼ÑÐ] 085601ר˶£¬×Ü·Ö342Çóµ÷¼Á£¬µØÇø²»ÏÞ +5 share_joy 2026-03-16 5/250 2026-03-18 14:48 by haxia
[¿¼ÑÐ] 311Çóµ÷¼Á +11 ¶¬Ê®Èý 2026-03-15 12/600 2026-03-18 14:36 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 331Çóµ÷¼Á£¨0703Óлú»¯Ñ§ +7 ZY-05 2026-03-13 8/400 2026-03-18 14:13 by 007_lilei
[¿¼ÑÐ] 312Çóµ÷¼Á +8 İå·Ï£ 2026-03-16 9/450 2026-03-18 12:39 by Linda Hu
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +3 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 3/150 2026-03-18 10:12 by macy2011
[¿¼ÑÐ] »·¾³¹¤³Ìµ÷¼Á +8 ´ó¿Édigkids 2026-03-16 8/400 2026-03-18 09:36 by zhukairuo
[¿¼ÑÐ] 085601Çóµ÷¼Á +4 Du.11 2026-03-16 4/200 2026-03-17 17:08 by ruiyingmiao
[¿¼ÑÐ] 290Çóµ÷¼Á +3 p asserby. 2026-03-15 4/200 2026-03-17 16:35 by wangkm
[¿¼ÑÐ] 070303 ×Ü·Ö349Çóµ÷¼Á +3 LJY9966 2026-03-15 5/250 2026-03-16 14:24 by xwxstudy
[¿¼ÑÐ] 294Çóµ÷¼Á +3 Zys010410@ 2026-03-13 4/200 2026-03-15 10:59 by zhq0425
[¿¼ÑÐ] 26µ÷¼Á/²ÄÁÏ¿ÆÑ§Ó빤³Ì/×Ü·Ö295/ÇóÊÕÁô +9 2026µ÷¼ÁÏÀ 2026-03-12 9/450 2026-03-13 20:46 by 18595523086
[¿¼ÑÐ] 333Çóµ÷¼Á +3 152697 2026-03-12 4/200 2026-03-13 07:08 by Iveryant
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û