Added documentation for the python classes Point and PersistenceDiagram. Removed the __sub__ method for PersistenceDiagram. Minor renaming.
Renamed BottleneckDistance to bottleneck_distance.
Renamed intervals iterator for PersistenceDiagram to points. Seems in better conformance with usage.
#ifndef __PYTHON_FILTRATION_H__
#define __PYTHON_FILTRATION_H__
#include <topology/filtration.h>
#include <boost/python.hpp>
#include "simplex.h"
#include "utils.h" // for ListRandomAccessIterator
namespace bp = boost::python;
namespace dionysus {
namespace python {
typedef Filtration<SimplexVD> PythonFiltration;
} } // namespace dionysus::python
#endif