np.complex Deprecation
When using the most recent version of numpy I would get the error:
`np.complex` was a deprecated alias for the builtin `complex`. To avoid this error in existing code, use `complex` by itself. Doing this will not modify any behavior and is safe. If you specifically wanted the numpy scalar type, use `np.complex128` here.
from the file /wield-control/src/wield/control/SISO/zpk_d2c_c2d.py. I changed all of the mentions of np.complex
to "the built-in complex
. This is the link to the list of deprecations in numpy 1.20.0
NOTE: I did not change any instances of np.complex128
as this is still a valid numpy scalar type