In this python_github_tutorial package, the input and output values are unitless (i.e., no units were used).
If units were used in your software, you should specify them here and how they are utilized. This includes specifiying the unitless variables, so the user knows. A good code will test for the unit values and unitless values, minimizing user input error.
Note
Scientists and Engineers may find this unyt python package useful.
The unyt can automatically convert units
for you so the users can input any units, provided they are in the proper form.
If the unyt package is used, it should be mentioned here, specifying where and
how it was used (i.e., what values it was used on).
Using the unyt package also allows the software to accept and convert the units,
if in proper form, to a specific unit for easy calculation in the software functions.