ѧϰlammps ¶ÔinÎļþµÄÒ»¸ö¸ÅÊöÐÔÐĵà ÏÂÔØ±¾ÎÄ

дÔÚ¿ªÍ·£º

1.¾¡Á¿ÁоÙÁ˴󲿷֣¨¼¸ºõ£©µÄÃüÁî

2.´øÐǺÅÃüÁî·Ç³£ÖØÒª£¬´ó¼ÒÔÚ¿´mannualÖÐÃüÁîµÄ½âÊ͵Äʱºò¿ÉÒÔÖØµãÏÈ¿´´øÐÇºÅµÄ 3.·ÇбÃüÁîÊÇÔËÐÐÒ»¸ö³£Óà ģÄâËù±Ø±¸µÄ

4.ÃüÁî˳ÐòΪһ¸ö»ù±¾µÄ½Å±¾ÎļþÃüÁî˳Ðò£¬¹Ç¼ÜÈç´Ë

5.ÎÒÖ÷ÒªÊÇ×ö½ðÊôµÄ£¬ËùÒÔÆäËû·½ÏòµÄÏ£ÍûÓÐÒ»¸ö½è¼ø×÷Ó㬴óͬСÒì

6.¶ÔÓÚ³õѧÕßÇв»¿ÉÈÏΪinÎļþ¾ÍÊÇÕâ¸ö¹Ì¶¨Ë³Ðò£¬ÆäʵÕý³£Ä£Äâ¹ý³ÌÖÐ×öƽºâ¡¢ÒÔ¼°ËæºóµÄÔËÐÐÔÚijЩ½×¶Î¶¼»áÖØ¸´Ê¹ÓÃijһ¶ÎÃüÁ±ÈÈçfix 1 ¡­run£»fix 2 ¡­run ¡­¡­¡­£¬ÒÔ¼°×÷Ñ­»·£¬µÈµÈµÈ

7.±¾ÎĵÄÄ¿µÄÖ¼ÔÚÈóõѧÕß¶ÔinÎļþÓÐÒ»¸ö×ÜÌåµÄ°ÑÎÕ£¬Ï£Íû¶ÔÐÂÊÖÈëÃÅÓаïÖú 8.À¨ºÅÀïΪÕâ¸öÃüÁîµÄĬÈÏÖµ£¬ÎÒÁоٵÄÊÇÔÚʹÓùý³ÌÖбȽϹØÐĵÄĬÈÏÖµ 9.´¿Êô¸öÈËѧϰÐĵã¬Ï£Íû´ó¼Ò¶à¶àÖ¸µãÌÖÂÛ

10.¸´ÖƵÄʱºòÏ£ÍûÄÜÁôÏÂ×ã¼££¬Èç¹û¾õµÃÄÄÀïÓÐÎÊÌâ£¬ËæÊ±»ØÀ´ÌÖÂÛ£¡·½±ãÆäËûÈËѧϰ£¡ 11.¶ÔinÎļþͨË×µãµÄÀí½â¾ÍÏñÏ´Ò·þ£¬Ï´Ò»ú¾ÍÊÇlammpsµÄÖ÷³ÌÐò£¬Õâ¸öinÎļþ¾ÍÊÇÔÚÉ趨ÔõôϴÒ·þ

----------------------------------Initialization»ù±¾Ä£ÄâϵͳÉèÖÃ------------------------- units (lj) ** µ¥Î»ÏµÍ³

boundary (ppp) ** ±ß½çÌõ¼þ atom_style (atomic) ** Á£×ÓÀàÐÍ

atom_modify * Á£×ÓÀàÐ͵÷Õû£¬£¬£¬·²ÊǺóÃæ´øÒ»¸ömodifyµÄ£¬¶¼ÊǶÔÍ·ÃüÁîµÄ²¹³äÐÞ¸Ä newton (on) processors

dimension (3) * άÊý

------------------------------Atom definition---ÕâÒ»×éÃüÁîÖ÷ÒªÓÃÀ´¹¹½¨Ä£ÄâÄ£Ð͵Ä---------------

lattice ** ¾§¸ñ²ÎÊý

region ** Ñ¡ÔñÒ»¸öÇøÓò

create_box ** ´´½¨Ò»¸öºÐ×Ó create_atoms ** ´´½¨Ô­×Ó group, ** ¸øÔ­×Ó·Ö×é

delete_atoms,** ɾ³ýijЩԭ×Ó

delete_bonds,

displace_atoms,* ÒÆ¶¯Ä³Ð©Ô­×Ó

replicate* ½«ÒѾ­¹¹½¨µÄÄ£ÐÍÔÚÈýÎ¬ÖØ¸´¸´ÖÆ·Å´ó

read_data***Õâ¸öÃüÁî¾ÍÊÇÓÃÀ´¶ÁÈ¡ÆäËûÈí¼þ½¨µÄÄ£Ð굀 read_restart* ÒÔ֮ǰÔËÐеĽá¹û×÷ΪÕâ´Î¼ÆËãµÄ³õʼ¹¹ÐÍ

---------------------------------------Potencial---¶¨ÒåÁ£×ÓÏ໥×÷ÓÃÊÆ------------------------------ pair_style** ÊÆº¯ÊýÀàÐÍ

pair_coeff,** ÊÆº¯ÊýÎļþÃû£¨Ò»°ãÕâ¸öÎļþ·ÅÔÚÓë´ËinÎļþµÄͬһ¸öĿ¼Ï£©

pair_modify**

´ËºóµÄ13ÃüÁî¶Ô×ö¸ß·Ö×Ó¼°ÎÞ»ú·ÇµÄÄ£ÄâµÄÐèÒª¶îÍâ¹Ø×¢

pair_write bond_style bond_coeff, angle_style angle_coeff, dihedral_style dihedral_coeff, improper_style improper_coeff, kspace_style, kspace_modify dielectric, special_bonds

----------------------------------------Seting--------------------------------------------- neighbor, ** ½Ø¶Ï°ë¾¶Ïà¹ØµÄÉèÖÃ

neigh_modify, **

timestep,** Ä£ÄâµÄ²½³¤

compute, *** £¡¶¨Ò弯Ë㣬һ°ãÎÒÃÇÐèÒªµÄÊä³öÊý¾Ý¾ÍÐèÒªÕâ¸öÃüÁîÀ´¶¨Òå uncompute * È¡Ïûij¸öcomputeÉèÖÃ

variable**Õâ¸öÃüÁî¿ÉÒÔ¶à´ÎʹÓ㬶¨ÒåÒ»¸ö±äÁ¿

reset_timestep, ** ²½³¤¼ÆÊýÆ÷ÇåÁ㣬Óжà¸örunÃüÁîµÄÐè×¢ÒâÕâ¸ö run_style, ÅäÌ×runµÄ£¬²»Ò»¶¨ÐèÒª compute_modify *ÅäÌ×computeµÄ

---------------------------------------- Minimize------------------------------------------- ½á¹¹ÓÅ»¯£¬×¢ÒâºÍÈÈÁ¦Ñ§Æ½ºâÇø·Ö¿ªÀ´

minimize,** min_style, ** min_modify **

---------------------------------------------Fix------------------------------------------- fix*** Õâ¸öÃüÁîÏàµ±ÖØÒª¶àµÄ²»Ëµ£¬¿´ÊÖ²á unfix È¡Ïûij¸öfixÉèÖÃ

fix_modify,

------------------------------------------Output------------------------------------------ dump, ** Êä³öÊý¾Ý£¬Êä³öµÄΪµ¥¸öÔ­×ÓµÄÐÅÏ¢£¬¿ÉÊÓ»¯¾ÍÓÃËü undump,* È¡Ïûij¸ödumpÉèÖÃ

thermo, ** Êä³öÈ«¾ÖÊý¾Ý£¬±ÈÈçζȣ¬Ñ¹Ç¿£¬³¤¶È£¬×ÜÄÜÁ¿µÈ thermo_style,* ÅäÌ×thermoµÄ thermo_modify,*

£¨ºóÃæµÄ¶¼ÊÇÊä³öһЩÊý¾ÝÀàÐÍ£¬ÎÒÒ»°ãûÔõôÓ㬾ßÌåÐèÒªµÄ¿ÉÒÔµ¥¶À×Ô¼ºÁ˽⣩ dump image, dump_modify, dump movie,

restart, *Êä³örestartÎļþ£¬¶ÔÓ¦Ç°Ãæread-restart£¬dataÎļþÖ»ÓÐÔ­×Ó×ø±ê£¬restartº¬Óв¿·Ö¼ÆËãÐÅÏ¢

write_data, *½«µ±Ç°Ä£ÐÍÊä³öΪһ¸ödataÎļþ£¬¶ÔӦ֮ǰµÄread-data£¬

write_dump, write_restart*

------------------------------------------Run a simulation---------------------------------------- run, ***Õâ¸öÃüÁî³öÏÖÖ®ºó£¬Ä£Äâ²Å¿ªÊ¼½øÐмÆËã£¬Ç°ÃæµÄ¶¼ÊÇÔÚÉèÖüÆËã¹ý³Ì

change_box, * neb prd, rerun, temper

-------------------------------------------Others--------------------------------------------

ÕâЩÃüÁîÖ÷Òª¿ÉÒÔʵÏÖÑ­»·ÒÔ¼°Âß¼­Åжϣ¬Í¨¹ýËûÃÇ£¬¿ÉÒÔÏò¸ü¸´ÔÓµÄÄ£Äâ¹ý³Ìǰ½ø clear,* log, * echo, if, *

include, jump, * label, * next, * print, * shell,