²é¿´: 6656  |  »Ø¸´: 56

cenwanglai

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

ÀϺÍɽâ«ËöÅɾŶÎ

ÓÅÐã°æÖ÷

¡ï
aylayl08(½ð±Ò+1):ллÌáÎÊ 2010-06-30 18:07:58
ÒýÓûØÌû:
Originally posted by tfh00 at 2010-06-05 10:47:31:
СµÜÇë½ÌÎÊÌâÁË£¬Ð»Ð»´ó¼Ò
[Õ½ÚÒ³Âë]£º46  82
[Ô­ÎÄÄÚÈÝ]£ºELF
[ÎÊÌâ]£ºELFºÍµçºÉÃܶȵÄÇø±ðÊÇÊÇʲô£¿

ELFÊǵç×Ó¾ÖÓòº¯Êý,Ó¦¸ÃÊǵçºÉÃܶÈÊý¾ÝµÄÑÜÉúÐÅÏ¢°É?ÁíÍâÏà¹ØµÄ»¹ÓеçºÉ²î·ÖÃܶÈ.»¹ÓÐÒ»ÖÖ°Ñ×ܵçºÉÃܶȼõÈ¥¸÷Ô­×ÓµçºÉµþ¼ÓµÄ´¦Àí·½·¨.¶¼Ã»ÀíÇå³þ,Ï£ÍûÓÐÈ˸øÓèÖ¸µã.
11Â¥2010-06-05 11:57:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Сľ³æÓÚ

½ð³æ (ÕýʽдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
aylayl08(½ð±Ò+1):¸Ðл½»Á÷ÌÖÂÛ 2010-06-30 18:07:47
parallelization (and data distribution) over bands
parallelization (and data distribution) over plane wave coeffcients
ÊÇʲôÒâ˼ѽ£¿ÊǶÔÄÜ´ø²¢ÐÐ ºÍ¶ÔÆ½Ãæ²¨²¢ÐÐô£¿
´óÖÂÊÇÈçºÎʵÏÖµÄÄØ£¿ÈçºÍ²¢ÐеÄÄØ£¿
12Â¥2010-06-06 08:48:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

99813721

гæ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
  Ö§³ÖÒ»¸ö ÍíÉÏÓÃÅ£½ò¸ß½×±ß¿´±ß²é~~
13Â¥2010-06-06 16:40:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

kgdu

½ð³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
cenwanglai(½ð±Ò+2):»¶Ó­²ÎÓë,лл֧³Ö! 2010-06-06 17:20:18
ÒýÓûØÌû:
Originally posted by cenwanglai at 2010-06-05 11:43:39:
[Õ½ÚÒ³Âë]:6.51 P82 4.5 P34
[Ô­ÎÄÄÚÈÝ]:
6.51 P82
VASP currently overs parallelization (and data distribution) over bands and parallelization (and data distribution) over plane wave coeffcients ( ...

ÎÒǰһ¶Îʱ¼ä¸ÕºÃ×öÁËÕâÑùµÄ²¢ÐвÎÊýÉèÖã¬Ã÷°×ÁËÒ»µãµã¡£
  NPARºÃÏñÊǰÑcpu·Ö³É¼¸¸ö×飬ÿ¸ö×éËãÒ»¸öband¡£Ò»°ãºÃÏñ¾ÍÈ¡cpuºËµÄ¸öÊý£¬LPLANE=.TRUE.ºÃÏñ¿ÉÒÔ½ÚÊ¡ºÃ¶à¼ÆËãʱ¼ä£¬ÎÒ¹À¼ÆÓÐ20-30%£¬µ±È»Õâ¿ÉÄܶԲ»Í¬µÄ¼ÆËã»ú²»Ò»Ñù¡£°´ÕÕ85Ò³¶Ô²»Í¬»úÆ÷¸øµÄÉèÖã¬Ð§ÂÊÕæÊÇÓкܴóÌá¸ß£¬ÒÔǰ¾ÓȻû·¢ÏÖ¡£µ±È»ÓÃÕâʱ£¬IALGO=48¡£NPAR£¡=1ʱ£¬¶ÔÓÚLORBIT=0-5£¬ºÃÏñ²»ÄܼÆËãPDOS¡£
  ÓÐʲô˵µÃ²»¶ÔµÄ£¬»¹Çë¸÷ÃÇÖ¸Õý£¡
14Â¥2010-06-06 17:16:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gump_813276

Í­³æ (СÓÐÃûÆø)

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
zzy870720z(½ð±Ò+2):¸Ðл½»Á÷£¬NPARµÄ×÷Óò»ÄÜÕâô¿Ï¶¨Ã»ÓÐÓô¦°É£¬ºÇºÇ 2010-06-10 12:20:09
ÎÒÒ²ÓÐͬ¸Ð LPLANE=.TRUE. ¿ÉÒÔÌá¸ßËٶȺܶࡣ
NPARÔÚÎҵľ­Ñé¿´À´ û̫´ó×÷ÓÃ
NSIM=4Ò²¿ÉÒÔÌá¸ßËÙ¶È

ÁíÍ⣬±àÒëµÄʱºòÓÃfftw3¿ÉÒÔÌá¸ßºÜ¶àËÙ¶È
ÒýÓûØÌû:
Originally posted by kgdu at 2010-06-06 17:16:41:


ÎÒǰһ¶Îʱ¼ä¸ÕºÃ×öÁËÕâÑùµÄ²¢ÐвÎÊýÉèÖã¬Ã÷°×ÁËÒ»µãµã¡£
  NPARºÃÏñÊǰÑcpu·Ö³É¼¸¸ö×飬ÿ¸ö×éËãÒ»¸öband¡£Ò»°ãºÃÏñ¾ÍÈ¡cpuºËµÄ¸öÊý£¬LPLANE=.TRUE.ºÃÏñ¿ÉÒÔ½ÚÊ¡ºÃ¶à¼ÆËãʱ¼ä£¬ÎÒ¹À¼ÆÓÐ20-30%£¬µ±È»Õâ¿ÉÄÜ ...

15Â¥2010-06-10 10:57:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

kgdu

½ð³æ (ÕýʽдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
cenwanglai(½ð±Ò+1):ºÇºÇ,лл²ÎÓë! 2010-06-11 08:17:28
ÒýÓûØÌû:
Originally posted by gump_813276 at 2010-06-10 10:57:33:
ÎÒÒ²ÓÐͬ¸Ð LPLANE=.TRUE. ¿ÉÒÔÌá¸ßËٶȺܶࡣ
NPARÔÚÎҵľ­Ñé¿´À´ û̫´ó×÷ÓÃ
NSIM=4Ò²¿ÉÒÔÌá¸ßËÙ¶È

ÁíÍ⣬±àÒëµÄʱºòÓÃfftw3¿ÉÒÔÌá¸ßºÜ¶àËÙ¶È



Õâ¸öºÃÏñÖ»ÄÜÓÃÓÚIALGO=48£¬µ«ÊÇÓÐʱºòÓÃÕâ¸ö¼ÆËã²»ÊÕÁ²£¬ÕæÊDZȽÏÓôÃÆ£¬ÄãÓÐûÓÐÓÃIALGO=48²»ÊÕÁ²£¬µ÷½Ú²ÎÊýʹ֮ÊÕÁ²µÄ¾­ÑéÄØ£¿
16Â¥2010-06-10 11:18:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

veryman

ľ³æ (ÕýʽдÊÖ)

$_$

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
zzy870720z(½ð±Ò+2):лл²ÎÓëÌÖÂÛѧϰ£¬ÆÚ´ýÄã¸üºÃµÄ±íÏÖ 2010-06-10 12:21:09
ÒýÓûØÌû:
Originally posted by tfh00 at 2010-06-05 10:47:31:
СµÜÇë½ÌÎÊÌâÁË£¬Ð»Ð»´ó¼Ò
[Õ½ÚÒ³Âë]£º46  82
[Ô­ÎÄÄÚÈÝ]£ºELF
[ÎÊÌâ]£ºELFºÍµçºÉÃܶȵÄÇø±ðÊÇÊÇʲô£¿

ELF¿ÉÒÔÓÃÓÚ¶¨Á¿ÃèÊö»¯Ñ§¼ü£¬¶ÔÓÚÒ»Ö±´¦ÓÚ¶¨ÐÔÃèÊöµÄÁ¿×Ó»¯Ñ§ÁìÓòÊÇÒ»¸öÖØ´óÍ»ÆÆ£¬µ«ÊÇÆäÀíÂÛ»¹·Ç³£²»ÍêÉÆ£¬·ÖÎöÆðÀ´Ò²²»ÊÇÌ«ÈÝÒס£Èç¹ûÄãÊÇѧ»¯Ñ§³öÉíµÄ£¬¿ÉÒÔ¿´¿´Chem. Rev. 105(10): 3911.

˳±ãÍÆ¼öÍÆ¼öÔÛ¿ÎÌâ×éÓÃELF·ÖÎöµÄ¼¸ÆªÎÄÕÂ×ö¸ö²Î¿¼
Appl Phys A (2010) 99: 961
http://www.springerlink.com/cont ... e7e9b8eab&pi=41
Solid State Communications doi:10.1016/j.ssc.2010.04.033
http://www.sciencedirect.com/sci ... 5daad20f085b13d5e7a
Phys. Chem. Chem. Phys. 12: 1585.
http://www.rsc.org/Publishing/Jo ... le.asp?doi=b920990e
17Â¥2010-06-10 12:18:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gump_813276

Í­³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Õâ¸öÊÇÖ¸fftw3Âð£¿
ÒýÓûØÌû:
Originally posted by kgdu at 2010-06-10 11:18:15:


  Õâ¸öºÃÏñÖ»ÄÜÓÃÓÚIALGO=48£¬µ«ÊÇÓÐʱºòÓÃÕâ¸ö¼ÆËã²»ÊÕÁ²£¬ÕæÊDZȽÏÓôÃÆ£¬ÄãÓÐûÓÐÓÃIALGO=48²»ÊÕÁ²£¬µ÷½Ú²ÎÊýʹ֮ÊÕÁ²µÄ¾­ÑéÄØ£¿

18Â¥2010-06-10 12:24:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÃÔ·µÄÓÎÏÀ

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Ç¿ÁÒÖ§³Ö
19Â¥2010-06-10 13:47:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sars518

ľ³æ (ÖøÃûдÊÖ)

Сľ³æ¹àË®´ó¶Ó¶Ó³¤

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
zzy870720z(½ð±Ò+1):ллָµ¼ 2010-06-10 20:01:39
ÒýÓûØÌû:
Originally posted by cenwanglai at 2010-06-05 11:57:15:


ELFÊǵç×Ó¾ÖÓòº¯Êý,Ó¦¸ÃÊǵçºÉÃܶÈÊý¾ÝµÄÑÜÉúÐÅÏ¢°É?ÁíÍâÏà¹ØµÄ»¹ÓеçºÉ²î·ÖÃܶÈ.»¹ÓÐÒ»ÖÖ°Ñ×ܵçºÉÃܶȼõÈ¥¸÷Ô­×ÓµçºÉµþ¼ÓµÄ´¦Àí·½·¨.¶¼Ã»ÀíÇå³þ,Ï£ÍûÓÐÈ˸øÓèÖ¸µã.

²»ËãÊÇÑÜÉú¹ØÏµ£¬ELF ¾ßÌåµÄ¿É²Î¿¼

Becke AD, Edgecombe KE. J. Chem. Phys. 1990;92:5397.

Silvi B, Savin A. Nature 1994;371:683.
ÈËÉúÊÇÒ»³¡ÂÃÐУ¬ÔÚÐÀÉÍ·ç¾°µÄͬʱ£¬±ðÍüÁËÄãÒ²ÊDZðÈ˵ķ羰¡£
20Â¥2010-06-10 19:59:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ cenwanglai µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼²©] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8.O.55.1.O.54,¿ÆÄ¿ÆëÈ«,¿ÉÙ¤¼± +3 0XLacIJUOj8D 2026-08-24 3/150 2026-08-25 01:47 by BZKMTicpDhFj
[»ù½ðÉêÇë] Ã÷ÌìÓ¦¸Ã¿É²éÁË£¡£¿ +5 chengyan1220 2026-08-23 5/250 2026-08-24 23:28 by ÎÒ4´ó°×²Ë
[ÂÛÎÄͶ¸å] ÊÛSCI-T0PÎÄÕ£¬ÎÒ:8O.5.5.1.O.54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 0XLacIJUOj8D 2026-08-24 3/150 2026-08-24 21:59 by BZKMTicpDhFj
[»ù½ðÉêÇë] ÎÒÃæÉÏÍêµ°ÁË +9 ÇÒÌý»¢Ð¥ 2026-08-20 10/500 2026-08-24 20:08 by ¿àº®À´Ïã
[»ù½ðÉêÇë] ÄÜ·ñÍ˳ö²ÎÓëµÄÃæÉÏÏîÄ¿½â³ýÏÞÏî +21 koalala 2026-08-24 24/1200 2026-08-24 19:25 by ¼ÒÓëÔ¶·½
[»ù½ðÉêÇë] ½ñÈÕ²»·Å°ñ£¿Íø´«¹ú×ÔȻԤ¼Æ 8 Ô 27 Èտɲé½á¹û +17 ҽѧÀÏÄк¢ 2026-08-20 21/1050 2026-08-24 14:21 by refreshing11
[»ù½ðÉêÇë] ¹À¼ÆÊÇÖÜËÄ +4 archvillain 2026-08-18 4/200 2026-08-24 13:53 by zzuzxg
[»ù½ðÉêÇë] ÈÃÎÒÖÐÒ»¸öÃæÉϰɣ¡ +13 ´óƼ1987 2026-08-20 16/800 2026-08-24 10:23 by ̫ɵÁË
[»ù½ðÉêÇë] ¿ÆÑй¶ùÌ«ÄÑÁË +18 ÎÒ4´ó°×²Ë 2026-08-20 19/950 2026-08-24 09:47 by ¿­¶÷¹ãÊ¢´ß»¯·ÖÎ
[»ù½ðÉêÇë] ʲôʱºò¿ª½±£¿ +10 CrisMessi 2026-08-18 11/550 2026-08-24 06:50 by ¿ªÐĵÄСʨ×Ó
[»ù½ðÉêÇë] 2026ÄêµÄ¹ú¼ÒÉç¿Æ»ù½ðÏîĿͨѶÆÀÉóµÄйæÔòÓëж¯Ïò¡¢ÐÂÌôÕ½ +4 process2012 2026-08-23 5/250 2026-08-23 19:58 by jurkat.1640
[½Ìʦ֮¼Ò] Ìø²ÛºóÔÚÑÐÏîÄ¿Ôõô°ì£¿ +5 ¼òµ¥»¯xn 2026-08-22 10/500 2026-08-23 12:38 by ¼òµ¥»¯xn
[»ù½ðÉêÇë] ½ñÌì·Å°ñÂ𣿠+15 ²¼²¼ºÍÒ»¶þ 2026-08-19 16/800 2026-08-23 09:55 by ÕÅ´ºÉú
[»ù½ðÉêÇë] Ö»ÓÐÿÄêÕâÖÖʱºòÀ´¹ä¹äСľ³æ +24 yaoyewhu2008 2026-08-20 26/1300 2026-08-22 17:43 by kammury
[»ù½ðÉêÇë] ½ñÌì»ù½ð»á³ö½á¹ûÂð£¿20260819 +16 kkkl_v 2026-08-19 17/850 2026-08-22 16:12 by °¢²¼Abu
[»ù½ðÉêÇë] ¿´À´½ñÌì²»»á·Å°ñÁË£¿ +8 chengyan1220 2026-08-21 11/550 2026-08-21 17:52 by dcqxinyang
[»ù½ðÉêÇë] ʱ¼ä´ÁÓÖ±äÁË +13 wuchongjun 2026-08-20 19/950 2026-08-21 17:21 by ×Ïɼ´¼
[»ù½ðÉêÇë] Ó¦¸ÃÊÇÏÂÖÜÈý26ÈÕ¹«²¼Á˰ɣ¿ +4 ¹þ¹þ¸ò£¿ 2026-08-21 4/200 2026-08-21 10:58 by Vivilian
[»ù½ðÉêÇë] »ù½ð°¡»ù½ð +4 longfie172 2026-08-20 4/200 2026-08-21 08:58 by mark mao
[»ù½ðÉêÇë] Ã÷Ìì·Å°ñ£¿ +5 Shxjjxjkx 2026-08-18 5/250 2026-08-18 18:14 by -´ó´ó´ó´ó´ó-
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û