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lammps/python/examples/pylammps/mpi4py/melt.py

11 lines
173 B
Python

from mpi4py import MPI
from lammps import PyLammps
L = PyLammps()
L.file('in.melt')
if MPI.COMM_WORLD.rank == 0:
pe = L.eval("pe")
print("Potential Energy:", pe)