运行lammps例子in.shear出错

mars936

那位老师帮忙看一下，不胜感激。安装完lammps，运行其自带例子in.shear，出错，结果：
LAMMPS (3 Mar 2020)
Lattice spacing in x,y,z = 3.52 3.52 3.52
Created orthogonal box = (0 0 0) to (56.32 35.2 9.95606)
  3 by 1 by 1 MPI processor grid
Lattice spacing in x,y,z = 3.52 4.97803 4.97803
Created 1912 atoms
  create_atoms CPU = 0.000338134 secs
ERROR: Unrecognized pair style 'eam' is part of the MANYBODY package which is not enabled in this LAMMPS binary. (../force.cpp:285)
Last command: pair_style        eam
--------------------------------------------------------------------------
Primary job  terminated normally, but 1 process returned
a non-zero exit code. Per user-direction, the job has been aborted.
--------------------------------------------------------------------------
--------------------------------------------------------------------------
mpirun detected that one or more processes exited with non-zero status, thus causing
the job to be terminated. The first process to do so was:


  Process name: [[36343,1],0]
  Exit code:    1


已经使用make ps看过，MANYBODY已经安装。上网查过，都是Unknown pair style 'eam' 报的错，而我是Unrecognized pair style 'eam' 。

甘顺12138

您好，请问这个问题解决了吗？

Graphite

ERROR: Unrecognized pair style 'eam' is part of the MANYBODY package which is not enabled in this LAMMPS binary.

字面意思，这是因为你没有正确安装MANYBODY包导致的。
LAMMPS很多功能是由额外的包提供的，如这里提到的原子对形式eam。如果你没有编译这些包，或者所下载的安装好的二进制文件没编译这些包，就不能使用这些功能。详见LAMMPS手册install and build相关内容。

ohlalaoh

可以清空编译环境然后重新编译