Versions of packages

I am trying to run an example for FDEM response of steel casings, “heagy-2018-emcyl”. After downloading andfollowing install instructions when I run it in Jupyter notebooks I get:

ImportError Traceback (most recent call last)
in
16 import casingSimulations as casingSim
17
—> 18 from pymatsolver import Pardiso
19
20 get_ipython().run_line_magic(‘matplotlib’, ‘inline’)

ImportError: cannot import name ‘Pardiso’

Doing a dir(pymatsolver) shows no Pardiso. What version of pymatsolver do I need to run the example and how do I get it?

thanks,