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wangwen552銅蟲 (小有名氣)
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[求助]
LAMMPS運(yùn)行出錯(cuò),向各位大俠求助!
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我是第一次用LAMMPS建模,(以前都是直接讀取模型數(shù)據(jù)文件,)運(yùn)行in文件老是提示錯(cuò)誤:ERROR: Unknown command: creat_box 1 box (../input.cpp:228),沒有頭緒改了幾次都不行,下面是我的in文件: # initial conditions boundary s p p #processors 4 4 10 dimension 3 units metal atom_style atomic neighbor 2.0 bin neigh_modify delay 10 check yes #create geometry lattice hcp 2.5187 region box block 0 300 0 300 0 30 creat_box 1 box creat_atoms 1 box mass 1 58.933 # potentials pair_style eam/alloy pair_coeff * * Co_PurjaPun_2012.eam.alloy Co # calculates the pressure of the entire system compute p all pressure thermo_temp # define what variables for thermal output thermo_style custom step temp press c_p[1] c_p[2] c_p[3] vol etotal # energy minimization min_style cg minimize 1.0e-6 1.0e-6 100000 100000 reset_timestep 0 # define how to dump a snapshot of atom quantities to one file dump 1 all custom 10000 dump1.* x y z id # The simulated samples are relaxed in the isobaric-isothermal ensemble under pressre 0 bar and temperature 300 k fix 1 all npt temp 300.0 300.0 0.2 x 0.0 0.0 2.0 y 0.0 0.0 2.0 z 0.0 0.0 2.0 couple none thermo 50 timestep 0.002 run 200000 write_restart restart.relax400ps log.lammps文件是: LAMMPS (30 Oct 2014) WARNING: OMP_NUM_THREADS environment is not set. (../comm.cpp:88) using 1 OpenMP thread(s) per MPI task # initial conditions boundary s p p #processors 4 4 10 dimension 3 units metal atom_style atomic neighbor 2.0 bin neigh_modify delay 10 check yes #create geometry lattice hcp 2.5187 Lattice spacing in x,y,z = 2.5187 4.36252 4.11302 region box block 0 300 0 300 0 30 creat_box 1 box ERROR: Unknown command: creat_box 1 box (../input.cpp:228) 求各路高手指點(diǎn)迷津! |
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