±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 3261  |  »Ø¸´: 9
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

PTT

ľ³æ (СÓÐÃûÆø)

[½»Á÷] ÈÎÎñÔ½´ó£¬¸ß˹²¢ÐÐЧÂÊÔ½ºÃ£¨ÈÎÎñʵ²â½á¹û£© ÒÑÓÐ6È˲ÎÓë

²âÊÔÁËÁ½¸öÈÎÎñ£¬Ò»¸öСÈÎÎñºÍÒ»¸ö½Ï´óµÄÈÎÎñ¡£½á¹ûÏÔʾСÈÎÎñµÄ²¢ÐÐЧÂʺܲ¶ø´óÈÎÎñµÄ²¢ÐÐЧÂʷdz£ºÃ¡£µ±ÈÎÎñ½ÏСʱ£¬±¾À´¼ÆËãÁ¿¾ÍºÜС£¬»¹Òª·ÖÅ䏸ºÜ¶àºËÈ¥¼ÆË㣬ºËÖ®¼äµÄÊý¾Ý½»»»ºÍ½øÐÐЭµ÷µÄʱ¼ä±ä³¤£¬¿ÉÄܳöÏÖ¡°ºË¸¡ÓÚÊ¡±µÄÇé¿ö£¬Ôì³É²¢ÐÐЧÂʺܲµ«Èç¹û¼ÆËãÁ¿ºÜ´ó£¬ºËÐĸù±¾²»¹»Óã¬Ã¿¸öºË¶¼Æ´ÃüµØ¹¤×÷»¹ÊÇËã²»ÍêµÄ»°£¬ºËµÄ²¢ÐÐЧ¹û¾Í·Ç³£ºÃÁË¡£
    ˵һϲâÊԵĻúÆ÷£¬ÊÇѧУµÄ³¬ËãÖÐÐÄ£¬Ã¿¸ö½Úµã2¸öCPU£¬¹²20ºËÐÄ£¬¾ßÌåCPUÐͺŲ»ÖªµÀ£¬Ìý˵ÊÇE5µÄ¹¤×÷վרÓúËÐİɣ¬64GÄÚ´æ¡£Èí¼þΪGaussian09 D0.1°æ£¬linuxϵͳ¡£
    Òò´Ë£¬Èç¹ûÈÎÎñСµÄ»°£¬¾Í2ºË£¬4 ºË£¬8ºË²¢ÐУ¬Èç¹ûÈÎÎñ´óµÄ»°£¬¾Í8ºË£¬12ºË£¬16ºË£¬20ºËÒ»Æð²¢ÐмÆË㣬Ч¹û»áºÜºÃ¡£µ±È»Õâ¸öÖ»ÊÇÔÚѧУµÄ³¬ËãµçÄÔÉϵIJâÊÔ½á¹û£¬¶ÔÓÚÆäËûÐͺŵĻúÆ÷²»ÖªµÀÄÜ·ñͨÓ㬽ö×÷Ϊһ¸ö²Î¿¼°É¡£
    ²âÊÔʵÀýÈçÏÂËùʾ£º
    Ò»¸ö½ÏСµÄÈÎÎñ£¬34¸öÔ­×Ó£¨º¬C,HÔªËØ£©µÄ·Ö×ÓB3LYP/6-31+G(D,P)ˮƽÏÂÓÅ»¯£¬basis function 478, 12²½ÓÅ»¯½áÊø£¬%mem=1000MW£¬CPU time: 200·ÖÖÓ£¬Óò»Í¬ºËÐÄÀ´²¢ÐУ¬½á¹ûÈçÏ£º
1ºËCPU time:204·ÖÖÓ£¬Êµ¼ÊÓÃʱ204·ÖÖÓ
2ºËCPU time:213·ÖÖÓ£¬Êµ¼ÊÓÃʱ107·ÖÖÓ
4ºËCPU time:229·ÖÖÓ£¬Êµ¼ÊÓÃʱ57·ÖÖÓ
6ºËCPU time:236·ÖÖÓ£¬Êµ¼ÊÓÃʱ40·ÖÖÓ
8ºËCPU time:241·ÖÖÓ£¬Êµ¼ÊÓÃʱ27·ÖÖÓ
12ºËCPU time:269·ÖÖÓ£¬Êµ¼ÊÓÃʱ23·ÖÖÓ
16ºËCPU time:433·ÖÖÓ£¬Êµ¼ÊÓÃʱ30·ÖÖÓ
20ºËCPU time:541·ÖÖÓ£¬Êµ¼ÊÓÃʱ47·ÖÖÓ

    Ò»¸ö½Ï´óµÄGaussianµÄÈÎÎñ£¬140¸öÔ­×Ó£¨º¬C,H,O,NÔªËØ£©µÄ·Ö×ÓB3LYP/6-31+G(D,P)ˮƽÏÂÓÅ»¯£¬basis function 1848£¬16²½ÓÅ»¯½áÊø£¬CPU time14ÌìÒÔÉÏ£¨336СʱÒÔÉÏ£©¡£%mem=1000MW£¬·Ö±ðÓò»Í¬µÄºËÈ¥¼ÆË㣺
4ºËÐÄ£¬CPU time£º351Сʱ£¬Êµ¼ÊÓÃʱ88Сʱ£¨88*4=352Сʱ£©
8ºËÐÄ£¬CPU time£º342Сʱ£¬Êµ¼ÊÓÃʱ43Сʱ£¨43*8=344Сʱ£©
12ºËÐÄ£¬CPU time£º336Сʱ£¬Êµ¼ÊÓÃʱ28.5Сʱ£¨28.5*12=342Сʱ£©
16ºËÐÄ£¬CPU time£º342Сʱ£¬Êµ¼ÊÓÃʱ21.5Сʱ£¨21.5*16=344Сʱ£©
20ºËÐÄ£¬CPU time£º350Сʱ£¬Êµ¼ÊÓÃʱ18.7Сʱ£¨18.7*20=374Сʱ£©
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

PTT

ľ³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
8Â¥: Originally posted by ì¶Ü³¡Ãæ at 2015-12-23 13:12:04
Èç¹û¶à¼Ó½Úµã»á²»»á¸üºÃһЩ£¿

²»ºÃÒâ˼£¬ÎÒ×î¶àÓÃÒ»¸önodeµÄ20¸öºË²¢ÐÐÒ»¸öÈÎÎñ¡£Ã»Óùý±ÈÈç2¸önodeµÄ40ºËËãÒ»¸öÈÎÎñµÄÇé¿ö¡£¾Ý˵nodeºÍnodeÖ®¼äÊý¾Ý½»»»ÒªÂýһЩ¡£¹À¼ÆÓÃ2¸önode·Ö±ðËã2¸öÈÎÎñ£¬Òª±ÈÓÃ2¸önode¹²Í¬ËãÒ»¸öÈÎÎñÔÙËãÒ»¸öÈÎÎñÒª¿ì¡£

·¢×ÔСľ³æIOS¿Í»§¶Ë
9Â¥2015-12-23 14:24:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 10 ¸ö»Ø´ð

fmying

Òø³æ (СÓÐÃûÆø)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Õâ¸öÕý³£¡£²¢ÐÐÈÎÎñµÄÆô¶¯/½áÊø±¾Éí¾ÍÐèÒªÏûºÄ×ÊÔ´£¬²¢ÇÒ²¢ÐжÈÔ½´óÏûºÄÔ½´ó¡£
Èç¹û²¢Ðв¿·ÖµÄÈÎÎñ×ã¹»´ó£¬½ÚÊ¡µÄʱ¼äÏà¶ÔÓÚ¶àÏûºÄµÄÄÇÒ»µãÀ´Ëµ¾Í΢²»×ãµÀÁË¡£·´¹ýÀ´ÄǾͲ»ÀíÏëÁË¡£
¾ÍºÃÏñ¸´ÖÆÎļþµÄʱºò£¬Í¬Ñù1GBµÄÎļþ£¬Ò»¸ö´óÎļþµÄ´«ÊäЧÂÊÒªºÃÓÚÒ»¶ÑÁãËéСÎļþµÄЧÂÊÒ»Ñù¡£
ÉÏÉÆÈôË®
4Â¥2015-12-23 10:53:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

biloba

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
лл·ÖÏí¡£ÇëÎÊÂ¥Ö÷¸ÃÈí¼þµÄÏÂÔØµØÖ·¡£
5Â¥2015-12-23 11:52:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

PTT

ľ³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
5Â¥: Originally posted by biloba at 2015-12-23 11:52:23
лл·ÖÏí¡£ÇëÎÊÂ¥Ö÷¸ÃÈí¼þµÄÏÂÔØµØÖ·¡£

Èí¼þϵͳÊÇѧУ³¬ËãµçÄÔÉϰ²×°ºÃµÄ£¬ÎÒÃÇÖ±½ÓµÇ¼ʹÓá£

·¢×ÔСľ³æIOS¿Í»§¶Ë
6Â¥2015-12-23 12:10:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 2026Ä껪ÄÏʦ·¶´óѧ»¶Ó­»¯Ñ§£¬»¯¹¤£¬ÉúÎÉúÒ½¹¤µÈרҵÓÅÐãѧ×Ó¼ÓÈ룡 +3 llss0711 2026-03-28 5/250 2026-03-29 00:23 by MRMFYTL
[¿¼ÑÐ] Çóµ÷¼ÁÒ»Ö¾Ô¸º£´ó£¬0703»¯Ñ§Ñ§Ë¶304·Ö£¬Óдó´´ÏîÄ¿£¬Ëļ¶Òѹý +7 ÐÒÔËÁ¨Á¨ 2026-03-22 11/550 2026-03-28 20:27 by ÌÆãå¶ù
[¿¼ÑÐ] ±¾¿ÆÐÂÄÜÔ´¿ÆÑ§Ó빤³Ì£¬Ò»Ö¾Ô¸»ªÀíÄܶ¯285Çóµ÷¼Á +3 AZMK 2026-03-27 5/250 2026-03-28 16:19 by xxxsssccc
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤272Çóµ÷¼Á +9 °¢Ë¹µÙ·Ò2004 2026-03-28 9/450 2026-03-28 15:21 by 1018329917
[¿¼ÑÐ] 286Çóµ÷¼Á +12 PolarBear11 2026-03-26 12/600 2026-03-28 12:14 by zllcz
[¿¼ÑÐ] 085602 307·Ö Çóµ÷¼Á +7 ²»ÖªµÀ½Ðʲô£¡ 2026-03-26 7/350 2026-03-28 09:57 by ÉñÂí¶¼²»¶®
[¿¼ÑÐ] 315·ÖÇóµ÷¼Á +7 26¿¼ÑÐÉϰ¶°æ26 2026-03-26 7/350 2026-03-28 04:05 by fmesaito
[¿¼ÑÐ] ¿¼Ñе÷¼Á +4 Sanmu-124 2026-03-26 4/200 2026-03-27 17:49 by kiokin
[¿¼ÑÐ] »¯Ñ§308·ÖÇóµ÷¼Á +8 ÄãºÃÃ÷ÌìÄãºÃ 2026-03-23 9/450 2026-03-27 14:01 by Ñî¹âÓÚÇàÔÆ
[¿¼ÑÐ] ¿¼Ñе÷¼Á +9 СÀ¯ÐÂ±Ê 2026-03-26 9/450 2026-03-27 11:10 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ÇóÇóÁËÊÕÏÂÎÒ°É£ 2026-03-26 4/200 2026-03-27 10:37 by zhshch
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +8 Æ¥¿Ëi 2026-03-23 8/400 2026-03-27 08:11 by hypershenger
[¿¼ÑÐ] 0703»¯Ñ§Çóµ÷¼Á +3 µ¤ÇàÄÌ¸Ç 2026-03-26 5/250 2026-03-26 20:11 by macy2011
[¿¼ÑÐ] ´ò¹ýºÜ¶à¾ºÈü£¬085406¿ØÖƹ¤³Ì300·Ö£¬Çóµ÷¼Á +3 askeladz 2026-03-26 3/150 2026-03-26 09:08 by ¸øÄãÄã×¢ÒâÐÝÏ¢
[¿¼ÑÐ] ÇóbÇøÔºÐ£µ÷¼Á +4 ÖÜ56 2026-03-24 5/250 2026-03-25 17:12 by yishunmin
[¿¼ÑÐ] 0854AI CV·½ÏòÕÐÊÕµ÷¼Á +4 ÕÂСÓã567 2026-03-23 4/200 2026-03-25 17:04 by CoderLoser
[¿¼ÑÐ] 0854È˹¤ÖÇÄÜ·½ÏòÕÐÊÕµ÷¼Á +4 ÕÂСÓã567 2026-03-24 4/200 2026-03-25 13:29 by 2177681040
[¿¼ÑÐ] ÉúÎïѧѧ˶Çóµ÷¼Á +7 СÑò˯×ÅÁË? 2026-03-23 10/500 2026-03-25 02:24 by Çå·ç·÷Ñï¡£ m
[¿¼ÑÐ] »¯¹¤×¨Ë¶Çóµ÷¼Á +3 questionÍì·ç 2026-03-24 3/150 2026-03-24 18:48 by jhhcooi
[¿¼ÑÐ] 361Çóµ÷¼Á +3 Glack 2026-03-22 3/150 2026-03-23 22:03 by fuyu_
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û