24СʱÈÈÃŰæ¿éÅÅÐаñ    

²é¿´: 1960  |  »Ø¸´: 4
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

lihb734

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

Õ¾ÔÚ¼ÆË㻯ѧÈëÃŵÄÃż÷ÉÏ

[½»Á÷] ¡¾ÇóÖú¡¿¸ß˹µÄÄÚ´æ·ÖÅ䷽ʽ ÒÑÓÐ4È˲ÎÓë

½ñÌìÔÚCCLÉÏ¿´µ½Ò»Ìû×Ó£º
ÎÊÌâÈçÏ£º
During submission of input files to Gaussian setup I have allocated the memory  %Mem=3GB (4 GB RAM installed on computer) but that is not used and only 98MB to 100MB is used which may be the default amount of memory to be used.
Please suggest solution
My input file is like this
#!/bin/csh
g09 <Butanol.log
%Chk=Butanol
%nproc=2
%mem=3GB
# opt freq b3lyp/6-31g geom=connectivity maxdisk=50GB

Butanol

0 2

ºÃÐÄÈ˻ظ´ÈçÏ£º
I'm using Gaussian 03 not 09, but I suppose settings are the same. Now if
I'm not wrong, %mem stands for the memory per core. Because %nproc=2 in
your case, Gaussian looks for 2 x 3 GB = 6 GB of memory, but your total
physical memory is 4 GB. So, that's why it used only 98-100 MB (default
memory setting is 6 MW which is roughly equal to 96 MB). Try %mem=1500MB,
this should work. With %nproc=2, this means that Gaussian will use 3GB of
memory. Also, try not to spend all of the memory for Gaussian, keep some
for the operating system and other stuff.

ÏÖÔÚÎÒ×Ô¼ºÏëÈ·ÈϵÄÊÇ£¬%memÖ¸ÈϵÄÄÚ´æÊǶÔÿ¸öCPUµÄ£¬»¹ÊÇÔÚÆ½ÐÐÇé¿öÏÂÖ¸ÈϵÄ×ÜÄڴ棻ÄÚ´æµÄ·ÖÅ䷽ʽÔÚG03ºÍG09ÖÐÓб仯Âð£¿Ð»Ð»Èí¼þÓ²¼þ¸ßÊÖÖ¸½Ì¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ǰ;¹âÃ÷£¬³ö·ÄÑÃÙ£¡
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

abbott

½ð³æ (ÖøÃûдÊÖ)

²»ÒªÓÃQQÎÊÎÒ¶«Î÷

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
aylayl08(½ð±Ò+1): 2010-07-21 16:52:14
²»ÒªÆ¾¾­ÑéÁË Õâ¸öÍæÒâ ˵Ã÷ÊéÁËдµÄºÜÃ÷°×µÄ
Chemistry[]==[]Chem[]is[]try!!!
5Â¥2010-07-16 23:22:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 5 ¸ö»Ø´ð

heyo_123

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

ÏëÖªµÀ½á¹û£¡£¡£¡°ï¶¥£¡£¡£¡
2Â¥2010-07-16 12:18:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ybyygu

Ìú¸Ëľ³æ (СÓÐÃûÆø)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
heyo_123(½ð±Ò+1):¹ÄÀø½»Á÷ £¡£¡£¡ 2010-07-17 08:02:54
¸ù¾ÝÎҵľ­Ñé, %memÓ¦¸ÃÖ¸µÄÊDz¢ÐмÆËãÌõ¼þϵÄ×ÜÄÚ´æ, µ¥¸öCPU·ÖµÄÄÚ´æÎª%mem/%nproc
Èç¹ûij¸ölink²»Äܲ¢ÐÐ, Ö»Äܵ¥CPUÔËÐеϰ, ×î¶àÄÜʹÓõÄÄÚ´æÒ²¾ÍÖ»ÓÐ%mem/%nproc
g09ÀïÓëg03Ïàͬ

[ Last edited by ybyygu on 2010-7-16 at 19:59 ]
3Â¥2010-07-16 19:57:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lihb734

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

Õ¾ÔÚ¼ÆË㻯ѧÈëÃŵÄÃż÷ÉÏ

ÒýÓûØÌû:
Originally posted by ybyygu at 2010-07-16 19:57:33:
¸ù¾ÝÎҵľ­Ñé, %memÓ¦¸ÃÖ¸µÄÊDz¢ÐмÆËãÌõ¼þϵÄ×ÜÄÚ´æ, µ¥¸öCPU·ÖµÄÄÚ´æÎª%mem/%nproc
Èç¹ûij¸ölink²»Äܲ¢ÐÐ, Ö»Äܵ¥CPUÔËÐеϰ, ×î¶àÄÜʹÓõÄÄÚ´æÒ²¾ÍÖ»ÓÐ%mem/%nproc
g09ÀïÓëg03Ïàͬ

[ Last edited by y ...

ллÄúµÄÈÈÐĽâ´ð¡£
ǰ;¹âÃ÷£¬³ö·ÄÑÃÙ£¡
4Â¥2010-07-16 21:38:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] 2026Äê8ÔÂ25ÈÕ¹ú×ÔÈ»·Å°ñǰͻȻÊÕµ½ÁÐÈëÆÀÉóר¼ÒÓʼþ£¬ÓйØÏµÂ𣿠+17 ľˮ˼¶¹ 2026-08-25 20/1000 2026-08-26 01:26 by chengyan1220
[»ù½ðÉêÇë] ½ñÌìÎñί»á¿ªÍêÁË£¬Ã÷Ìì³ö½á¹ûÂð +18 angus9576 2026-08-25 22/1100 2026-08-26 00:41 by merchancy
[ÂÛÎÄͶ¸å] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8O.55.1.O.5.4,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 7K1CJE38xLG4 2026-08-25 3/150 2026-08-26 00:40 by cNXvBfCpiZOM
[»ù½ðÉêÇë] Ã÷ÌìÓ¦¸Ã¿É²éÁË£¡£¿ +6 chengyan1220 2026-08-23 6/300 2026-08-25 19:45 by zfd97
[»ù½ðÉêÇë] ijЩ»ú¹¹£¬ÒÔЧÂʵÍΪÈÙ£¬ÒÔЧÂʵÍ×÷Ϊ´æÔڸР+9 yuleib84 2026-08-25 10/500 2026-08-25 17:14 by alexon
[»ù½ðÉêÇë] 2026¹ú×ÔÈ»º¯ÆÀ·Ñµ½ÕË +20 ÑòÑü°å 2026-08-21 23/1150 2026-08-25 16:34 by zsna
[»ù½ðÉêÇë] Èç¹û´Ë¿ÌÄãÕýÔÚΪ¹ú»ù¸Ðµ½½¹ÂÇ£¬²»·ÁÀ´ÌýÌýÕâÊס¶»ù½ðÖ®Íâ¡· +8 scalable 2026-08-24 8/400 2026-08-25 12:52 by jnhyjjm
[½Ìʦ֮¼Ò] µ¼Ê¦Í²ۣºÎÒÔõô̯ÉÏÁËÕâô¸ö¼«Æ·Ñо¿Éú£¡ +3 ËÕ¶«ÆÂ¶þÊÀ 2026-08-23 3/150 2026-08-25 10:35 by shisan1313
[»ù½ðÉêÇë] 2026ÄêµÄ¹ú¼ÒÉç¿Æ»ù½ðÏîĿͨѶÆÀÉóµÄйæÔòÓëж¯Ïò¡¢ÐÂÌôÕ½ +5 process2012 2026-08-23 7/350 2026-08-25 09:42 by huixian257
[»ù½ðÉêÇë] ÎÒÃæÉÏÍêµ°ÁË +13 ÇÒÌý»¢Ð¥ 2026-08-20 14/700 2026-08-25 09:10 by mrkang
[»ù½ðÉêÇë] ·¶½øÖоÙÒ»ÎĵÄÖÐÐÄ˼Ïë +7 Ñ׻ƹóëÐ 2026-08-22 8/400 2026-08-25 08:48 by ZJTJZ
[»ù½ðÉêÇë] ÄÜ·ñÍ˳ö²ÎÓëµÄÃæÉÏÏîÄ¿½â³ýÏÞÏî +21 koalala 2026-08-24 24/1200 2026-08-24 19:25 by ¼ÒÓëÔ¶·½
[»ù½ðÉêÇë] ½¨Òé»ù½ð·¢²¼Ìáǰ¸ø³öÃ÷È·µÄʱ¼äµã +13 kulium 2026-08-21 16/800 2026-08-24 16:27 by superceng
[»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
[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] ʱ¼ä´Á½ñÌ죬20ºÅ±äÁË +5 archvillain 2026-08-20 5/250 2026-08-22 06:12 by hui_daxiao
[»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
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û