Changes in Python Bindings:
* the exposed C++ simplex has Empty data
* Python Simplex constructor with data as well as data-based
comparison functions are implemented in pure Python
#ifndef __NUMBER_TRAITS_H__
#define __NUMBER_TRAITS_H__
template<class NumberType_>
class number_traits
{
public:
typedef NumberType_ NumberType;
static NumberType& normalize(NumberType& n) { return n; }
};
#endif