More tests docstrings
@@ -723,8 +723,8 @@ class ThermodynamicState(object):
barostat.__class__.__name__)
return barostat
- @classmethod
- def _find_barostat_index(cls, system):
+ @staticmethod
+ def _find_barostat_index(system):
"""Return the index of the first barostat found in the system.
Returns
