thermo 0.2.7 Incompatible with Pint 0.17

The latest versions of both libraries appear to have some incompatibilities when attempting to use thermo.units. Running the below example from the thermo documentation results in an error. It appears that eos_mix is attempting to do a float() conversion which this version of Pint does not like. Not sure about the best way around this to maintain compatibility for users using Pint and those not using Pint.

Is there a specific version of Pint which is definitely compatible?

eos = PRMIX(**kwargs)
Traceback (most recent call last):
  File "c:\users\user\appdata\local\programs\python\python39\lib\code.py", line 90, in runcode
    exec(code, self.locals)
  File "<input>", line 1, in <module>
  File "C:\Users\User\.virtualenvs\pipeflow-2kmDBsbg\lib\site-packages\thermo\eos_mix.py", line 6964, in __init__
    b = float((bs*zs).sum())
  File "C:\Users\User\.virtualenvs\pipeflow-2kmDBsbg\lib\site-packages\pint\quantity.py", line 833, in __float__
    raise DimensionalityError(self._units, "dimensionless")
pint.errors.DimensionalityError: Cannot convert from 'kelvin / pascal' to 'dimensionless'

[RoryKurek]

Sure enough, my PRMIX import was incorrect. Sorry about that, I’m still getting used to the library. Thanks for all your hard work on this!

[RoryKurek]

That’s totally fair. I will probably just wrap the library with my own code to handle unit conversions as needed. Again, thanks for all your hard work!