Added a new option -d for debug output

decoder/include/Decoder.hpp

@@ -21,6 +21,8 @@ class Decoder
   BD & bd;
   /// @brief The current configuration of the TransitionMachine
   Config & config;
+  /// @brief is true, decode will print infos on stderr
+  bool debugMode;
 
   public :
 
@@ -31,7 +33,7 @@ class Decoder
   /// @param tm The trained TransitionMachine
   /// @param bd The BD we need to fill
   /// @param config The current configuration of the TransitionMachine
-  Decoder(TransitionMachine & tm, BD & bd, Config & config);
+  Decoder(TransitionMachine & tm, BD & bd, Config & config, bool debugMode);
   /// @brief Fill bd using tm.
   void decode();
 };

decoder/src/Decoder.cpp

 #include "Decoder.hpp"
 #include "util.hpp"
 
-Decoder::Decoder(TransitionMachine & tm, BD & bd, Config & config)
+Decoder::Decoder(TransitionMachine & tm, BD & bd, Config & config, bool debugMode)
 : tm(tm), bd(bd), config(config)
 {
+  this->debugMode = debugMode;
 }
 
 void Decoder::decode()
@@ -15,12 +16,17 @@ void Decoder::decode()
     config.setCurrentStateName(&currentState->name);
     Dict::currentClassifierName = classifier->name;
 
-    //config.printForDebug(stderr);
-
-    //fprintf(stderr, "State : \'%s\'\n", currentState->name.c_str());
+    if (debugMode)
+    {
+      config.printForDebug(stderr);
+      fprintf(stderr, "State : \'%s\'\n", currentState->name.c_str());
+    }
 
     auto weightedActions = classifier->weightActions(config);
-    //Classifier::printWeightedActions(stderr, weightedActions);
+
+    if (debugMode)
+      Classifier::printWeightedActions(stderr, weightedActions);
+
     std::string & predictedAction = weightedActions[0].second.second;
     Action * action = classifier->getAction(predictedAction);
 

decoder/src/macaon_decode.cpp

@@ -36,6 +36,7 @@ po::options_description getOptionsDescription()
   po::options_description opt("Optional");
   opt.add_options()
     ("help,h", "Produce this help message")
+    ("debug,d", "Print infos on stderr")
     ("lang", po::value<std::string>()->default_value("fr"),
       "Language you are working with");
 
@@ -103,6 +104,15 @@ int main(int argc, char * argv[])
   const char * MACAON_DIR = std::getenv("MACAON_DIR");
   std::string slash = "/";
   std::string expPath = MACAON_DIR + slash + lang + slash + "bin/" + expName + slash;
+  bool debugMode = vm.count("debug") == 0 ? false : true;
+  if(debugMode)
+  {
+    fprintf(stderr, "Oui\n");
+  }
+  else
+  {
+    fprintf(stderr, "Non\n");
+  }
 
   tmFilename = expPath + tmFilename;
   bdFilename = expPath + bdFilename;
@@ -113,7 +123,7 @@ int main(int argc, char * argv[])
   Config config(bd, expPath);
   config.readInput(inputFilename);
 
-  Decoder decoder(tapeMachine, bd, config);
+  Decoder decoder(tapeMachine, bd, config, debugMode);
 
   decoder.decode();