[Phonopy-users] importing and running problem "ImportError: libgomp.so.1: shared object cannot be dlopen()ed"

[Terence L. <ter...@gm...>]

Hi all, I was trying to install phonopy but there are some error messages
showing up.

I'm working on a supercomputer, not a desktop distribution, so I did a
local installation.

I "pip install" lxml and yaml locally with adding the site-packages to the
PYTHONPATH, which was successful because I could import them in python with
no problem. Then I followed the instructions from
http://phonopy.sourceforge.net/install.html. It had some "defined but not
used, used but not initiallized" warnings but no error. I added it to
PYTHONPATH as well and can find these all three packages in "pip freeze".

But when I use python to "import phonopy", or directly type in phonopy (in
my PATH), it generates an error.


Traceback (most recent call last):

  File "/nfs/02/asd/gab/local/phonopy-1.8.1/bin/phonopy", line 40, in
<module>

    from phonopy import *

  File
"/nfs/02/asd/gab/local/phonopy-1.8.1/lib/python/phonopy/__init__.py", line
38, in <module>

    from phonopy.structure.symmetry import Symmetry

  File
"/nfs/02/asd/gab/local/phonopy-1.8.1/lib/python/phonopy/structure/symmetry.py",
line 37, in <module>

    import phonopy.structure.spglib as spg

  File
"/nfs/02/asd/gab/local/phonopy-1.8.1/lib/python/phonopy/structure/spglib.py",
line 5, in <module>

    import phonopy._spglib as spg

ImportError: libgomp.so.1: shared object cannot be dlopen()ed


thanks,

terencelz