Orbis is a wxPython application for interactively investigating simple Hückel systems.
You can draw molecules using the sketchpad and have the following parameters for the system calculated:
- Eigen energies/eigen vectors
- Pi bond orders
- charge densities
- Atom-Atom polarizabilities
- Atom-Bond polarizabilities
$ python setup.py install
Unit tests are run using nose (including coverage):
$ python setup.py nosetests