This might be better for the dev mailing list, but I'm not a member.
I had a few misadventures when updating to ParmEd 4.0 from the release 3.4.
1.) The old --prefix=$AMBERHOME option did not seem to correctly overwrite
the release ParmEd. I had to manually change the directory under
lib/python3.10/site-packages/parmed to get the right version.
2.) The update deprecates 2.7 support and breaks a dependency in pysander.
Namely, the import `from parmed.utils.six import string_types` fails.
Simply removing that line seems to work in python 3.10
Cheers,
Brian
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Received on Tue Mar 21 2023 - 11:30:03 PDT