doccheck

Check that all docstrings satisfy Numpy format

This is a small script that goes through functions, methods and classes in a package and looks for inconsistencies between the signatures and (Numpy format) docstring.

In particular, it's on the lookout for undocumented arguments, or documented arguments which don't actually appear in the function signature.

Examples

$ doccheck scipy.linalg.matfuncs
scipy.linalg.matfuncs:expm ( /Users/rmcgibbo/projects/scipy/scipy/linalg/matfuncs.py )
  Undocumented arguments:    {'q'}

$ doccheck numpy.ma.extras
numpy.ma.extras:compress_rowcols ( /Users/rmcgibbo/miniconda/envs/scipy/lib/python3.4/site-packages/numpy/ma/extras.py )
  Undocumented arguments:    {'x'}

numpy.ma.extras:flatnotmasked_edges ( /Users/rmcgibbo/miniconda/envs/scipy/lib/python3.4/site-packages/numpy/ma/extras.py )
  Undocumented arguments:    {'a'}
  Documented non-arguments:  {'arr'}

numpy.ma.extras:vander ( /Users/rmcgibbo/miniconda/envs/scipy/lib/python3.4/site-packages/numpy/ma/extras.py )
  Undocumented arguments:    {'n'}
  Documented non-arguments:  {'N', 'increasing'}

Installation

$ pip install https://github.com/rmcgibbo/doccheck/archive/master.zip

or

$ git clone https://github.com/rmcgibbo/doccheck.git
$ cd doccheck
$ python setup.py install

Dependencies

• python3.3 or later
• numpydoc