| ²é¿´: 8026 | »Ø¸´: 8 | ||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | ||
acnes½ð³æ (ÕýʽдÊÖ)
|
[ÇóÖú]
LAMMPS¼ÆËãË®·Ö×ÓÀ©É¢ÏµÊý ÒÑÓÐ3È˲ÎÓë
|
|
|
ÏëÑо¿Ë®·Ö×ÓÔÚ·Ö×ÓɸÀïÃæµÄ×ÔÓÉÀ©É¢ÏµÊý£¬inÎļþÈçÏ ----------------------------------------------------------------------------------- units real atom_style full bond_style harmonic angle_style harmonic dihedral_style harmonic boundary p p p #Build the model read_data w1.data variable T equal 298.15 group zeo type 1 2 3 group water type 4 5 #Specify the potential pair_style hybrid lj/cut/coul/long 9.0 10.0 lj/cut/tip4p/long 4 5 3 4 0.125 10.0 pair_coeff 1 1 lj/cut/coul/long 0.0 0.0 pair_coeff 1 2 lj/cut/coul/long 0.0 0.0 pair_coeff 1 3 lj/cut/coul/long 0.0 0.0 pair_coeff 2 2 lj/cut/coul/long 0.0 0.0 pair_coeff 2 3 lj/cut/coul/long 0.0 0.0 pair_coeff 3 3 lj/cut/coul/long 0.0 0.0 pair_coeff 1 4 lj/cut/coul/long 0.28672 3.58600 pair_coeff 1 5 lj/cut/coul/long 0.0 0.0 pair_coeff 2 4 lj/cut/coul/long 0.22282 3.42950 pair_coeff 2 5 lj/cut/coul/long 0.0 0.0 pair_coeff 3 4 lj/cut/coul/long 0.17394 3.08200 pair_coeff 3 5 lj/cut/coul/long 0.0 0.0 pair_coeff 4 4 lj/cut/tip4p/long 0.16275 3.16435 pair_coeff 4 5 lj/cut/tip4p/long 0.0 0.0 pair_coeff 5 5 lj/cut/tip4p/long 0.0 0.0 # Coulomb interaction kspace_style pppm/tip4p 1.0e-5 thermo 100 neighbor 2.0 bin neigh_modify delay 0 every 1 check yes min_style fire minimize 1.0e-8 1.0e-10 50000 100000 fix 1 water nvt temp 298.15 298.15 0.001 compute mymsd water msd com yes variable msdx equal c_mymsd[1] variable msdy equal c_mymsd[2] variable msdz equal c_mymsd[3] variable msdtot equal c_mymsd[4] variable timestep equal step fix mymsd all ave/time 1 1 5000 c_mymsd[4] file tmp.avetime fix 2 all print 10 & "${timestep} ${msdx} ${msdy} ${msdz} ${msdtot}" & screen no file tmp.print & title "#Mean Square Displacement\n #x y z total" #Output dump 1 water custom 5000 Position.txt id type x y z dump 2 all xyz 5000 Result.xyz #Run timestep 1.0 run 2000000 ----------------------------------------------------------------------------- ÔËÐкó»áÌáʾ£ºERROR: Out of range atoms - cannot compute PPPM (../pppm_tip4p.cpp:107) °´ÕÕ˵Ã÷ÊéµÄÌáʾ£¬½«timestep¸Äµ½0.001£¬×÷Òµ²ÅÄÜÕý³£ÔËÐС£µ«×ܲ½³¤½áÊøºó£¬Ë®·Ö×Ó»ù±¾²»Ôõô¶¯£¬MSDͼҲÊÇÕÛÏßÐ͵ģ¬Ò»¶ÎÒ»¶ÎµÄ¡£²»ÖªµÀÎÊÌâÔÚÄÄÀ |
» ²ÂÄãϲ»¶
0854Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
Çóµ÷¼ÁÍÆ¼ö
ÒѾÓÐ6È˻ظ´
²ÄÁÏ299ר˶Çóµ÷¼Á
ÒѾÓÐ17È˻ظ´
Ò»Ö¾Ô¸»¦9£¬ÉúÎïѧ326Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
294Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
297£¬¹¤¿Æµ÷¼Á?ºÓÄÏũҵ´óѧ±¾¿Æ
ÒѾÓÐ11È˻ظ´
22ר˶Çóµ÷¼Á
ÒѾÓÐ11È˻ظ´
284Çóµ÷¼Á
ÒѾÓÐ20È˻ظ´
291Çóµ÷¼Á
ÒѾÓÐ7È˻ظ´
296Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)
ÇàͰ×Òø
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 3
- Ìû×Ó: 1
- ÔÚÏß: 5.5Сʱ
- ³æºÅ: 7345332
- ×¢²á: 2017-10-22
9Â¥2018-09-04 09:33:54
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
| fix nvt ÉýÎÂÄÇÀï×îºóÒ»¸ö²ÎÊý̫СÁË£¬Êä³öÄãµÄζȿ´ÓÐûÓÐÉýµ½ÏëÒªµÄζȡ£ |

2Â¥2017-08-23 09:17:30
acnes
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 3 (Ó×¶ùÔ°)
- ½ð±Ò: 897.3
- É¢½ð: 328
- ºì»¨: 6
- Ìû×Ó: 370
- ÔÚÏß: 158.9Сʱ
- ³æºÅ: 440096
- ×¢²á: 2007-10-26
- ÐÔ±ð: GG
- רҵ: ÀíÂۺͼÆË㻯ѧ
3Â¥2017-08-23 09:34:41
acnes
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 3 (Ó×¶ùÔ°)
- ½ð±Ò: 897.3
- É¢½ð: 328
- ºì»¨: 6
- Ìû×Ó: 370
- ÔÚÏß: 158.9Сʱ
- ³æºÅ: 440096
- ×¢²á: 2007-10-26
- ÐÔ±ð: GG
- רҵ: ÀíÂۺͼÆË㻯ѧ
|
¸ÄÍêÕâ¸ö²ÎÊýÔ×ÓλÖõÄÈ·ÊÇÓÐÁËÃ÷ÏԱ仯£¬µ«ÊdzÌÐòÔËÐÐÒ»¶Îʱ¼äºó¾Í×Ô¶¯Í£µôÁË£¬Êä³öÎļþҲû¿´ÓÐʲô´íÎóÌáʾ¡£¡£¡£ ×îºó Total # of neighbors = 187464 Ave neighs/atom = 162.306 Ave special neighs/atom = 15.9636 Neighbor list builds = 2 Dangerous builds = 0 ¾ÍÕâÑùÁË |
4Â¥2017-08-23 10:54:24













»Ø¸´´ËÂ¥