Added code to expose the persistence_diagram class, the bottleneck_distance function and the point class to python.
Most of the commonly used methods for each class have been exported.
The constructor for point now requires that a data argument be provided along with x and y coord. This needs to be made optional.
The constructor for persistence_diagram could possibly be rewritten as well.
#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