reduce_type.hpp

// This class define several reduce type
 
template <class T>
struct reduce_type
{
    typedef T type;
};
 
template<> struct reduce_type<float[]>
{
    typedef float type;
};
 
template<> struct reduce_type<double[]>
{
    typedef double type;
};
 
template<> struct reduce_type<int[]>
{
    typedef int type;
};