Min.h

#ifndef Min_h
#define Min_h
#include "Primitive.h"
 
#include <algorithm>
 
namespace Tree {
namespace Primitives {
 
template <class T>
class MinT : public Primitive
{
public:
    MinT();
    void execute(void* result, Tree& tree);
    ~MinT();
};
typedef MinT<double> Min;
 
 
template <class T>
MinT<T>::MinT()
{
    nArguments_ = 2;
    name_ = "min";
    complementName_ = "max";
}
 
 
template <class T>
MinT<T>::~MinT()
{   }
 
 
template <class T>
void MinT<T>::execute(void* result, Tree& tree)
{
    T first, second;
    T& min = *(T*)result;
    getNextArgument(&first, tree);
    getNextArgument(&second, tree);
    min = std::min(first, second);
}
 
}
}
 
#endif