Structure generators tutorial

The generators module provides the following classes for generating nanostructures:

Fullerene Structure Generators

Nanotube Structure Generators

In [1]: from sknano.generators import SWNTBundleGenerator

In [2]: bundle = SWNTBundleGenerator(n=10, m=5, nz=2, bundle_geometry='hexagon')

In [3]: bundle.save_data()