Almost working

src/PyClassifier.h

@@ -3,10 +3,13 @@
 #include <string>
 #include <map>
 #include <vector>
+#include <utility>
 #include <torch/torch.h>
+#include <boost/python/numpy.hpp>
 #include "PyWrap.h"
 
 namespace pywrap {
+
     class PyClassifier {
     public:
         PyClassifier(const std::string& module, const std::string& className);