lammps输入文件命令中文详解 联系客服

发布时间 : 星期六 文章lammps输入文件命令中文详解更新完毕开始阅读16e8d8ee6294dd88d0d26b45

Fixes: fix, fix_modify, unfix

Computes: compute, compute_modify, uncompute

Output: dump, dump_modify, restart, thermo, thermo_modify, thermo_style, undump, write_restart

Actions: displace_atoms, temper

Miscellaneous: clear, echo, if, include,

delete_atoms, displace_box,

delete_bonds, minimize,

run,

jump, label, log, next, print, shell, variable

作者:御剑江湖 一、各种文件的介绍:

1 in file:建立该文件以便程序的写入

2 log file:写入状态信息(if the switch is used?)

3 screen file 决定结果的是否进行屏幕输出

4 var name file 定义一个变量,name指变量名,

可为字母也可为字符串,形式$x / $ {abc}

二、屏幕输出:

结果显示在屏幕上,同时在log file 中。开始前LAMMPS计算出所需的存储空间,运行中每隔几个时步显示一次热力学状态,直至输出最终状态。

Loop time of 49.002 on 2 procs for 2004 atoms 该部分显示了几个大类的计算时间

Pair time (%) = 35.0495 (71.5267)

Bond time (%) = 0.092046 (0.187841)

Kspce time (%) = 6.42073 (13.103)

Neigh time (%) = 2.73485 (5.5811)

Comm time (%) = 1.50291 (3.06703)

Outpt time (%) = 0.013799 (0.0281601)

Other time (%) = 2.13669 (4.36041)