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输入文件
import ase
import ase.io
import ase.optimize
import ase.md.velocitydistribution
import ase.md.verlet
import os
from neurochem_calculator import NeuroChem, path, calc
from ase.io.trajectory import Trajectory
from ase.io.trajectory import TrajectoryReader
from ase.io import trajectory
from ase.io import xyz
import pickle
a=TrajectoryReader('benzene.traj')
write('./benzene.xyz',a)
输出错误
Traceback (most recent call last):
File "traj.py", line 13, in <module>
a=TrajectoryReader('benzene.traj')
File "/home/cuihongqiang/.local/lib/python3.6/site-packages/ase/io/trajectory.py", line 225, in __init__
self._open(filename)
File "/home/cuihongqiang/.local/lib/python3.6/site-packages/ase/io/trajectory.py", line 235, in _open
self.backend = ulm.open(filename, 'r')
File "/home/cuihongqiang/.local/lib/python3.6/site-packages/ase/io/ulm.py", line 156, in open
return Reader(filename, index or 0)
File "/home/cuihongqiang/.local/lib/python3.6/site-packages/ase/io/ulm.py", line 484, in __init__
self._offsets) = read_header(fd)
File "/home/cuihongqiang/.local/lib/python3.6/site-packages/ase/io/ulm.py", line 458, in read_header
raise InvalidULMFileError('This is not an ULM formatted file.')
ase.io.ulm.InvalidULMFileError: This is not an ULM formatted file.
请问这个是什么问题 |
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