Delete Doxygen blocks duplicated in both .h and .cpp files.
Fix incorrect argument names in \param blocks. Fix filenames
in \file blocks. Fix broken Doxygen syntax (broken numerated
lists containing more than 9 items, invalid HTML tags, broken
links in \ref and malformed math equations). Wrap code blocks
inside \code ... \endcode.

Markus Holzer authored Dec 17, 2020 and Dominik Thoennes committed Dec 17, 2020

also clean up some old leftovers nearby

If you are familiar with the coupling feel free to remove the NOLINTs!

I am unsure about const correctness in the python coupling.
If you are familiar with the coupling feel free to remove the NOLINTs!

If you have access to the old closed source waLBerla repository, you may restore the complete history with the following command
git fetch git@i10git.cs.fau.de:software/walberla.git 'refs/replace/*:refs/replace/*'