Docstring fixes for main pyCGM calculation methods (#66)
Docstring fixes for main pyCGM calculation methods (#66)

* Update docstrings

* Remove extra newline in doctest

* Make frame not optional

* Revert rounding change

* Remove the mention of vsk files for the subject measurements

* More docstrings

* Fix more stuff

* More hip axis center docstrings

* Fix hip axis center docstring

* docstring

* Fix pelvisJointCenter return dimensions
cadop/pyCGM