Update on prameters

simulators/c++2/src_simulator/app/Parameter.h

@@ -174,7 +174,7 @@ public:
   void getStateHash(HashAlgo* iHash) const{
     //#if size>0
     //std::cout << "add param vals:\n";
-    for (unsigned int i=0;i<size;i++){
+    for (int i=0;i<size;i++){
       iHash->addValue((HashValueType)_p[i]);
       //std::cout << _p[i] << ", ";
     }