Add precision in the output of the eoValueParam.h

eo/src/utils/eoFileMonitor.cpp

@@ -67,13 +67,12 @@ eoMonitor& eoFileMonitor::operator()(void)
         printHeader();
         firstcall = false;
     }
-
+    
     return operator()(os);
 }
 
 eoMonitor& eoFileMonitor::operator()(std::ostream& os)
 {
-
     iterator it = vec.begin();
 
     os << (*it)->getValue();

eo/src/utils/eoFileMonitor.h

@@ -96,6 +96,7 @@ public :
     virtual void printHeader(std::ostream& os);
 
     virtual std::string getFileName() { return filename;}
+    
 
 private :
 
@@ -116,6 +117,7 @@ private :
 
     //! erase the entire file prior to writing in it (mode eos_base::
     bool overwrite;
+    
 };
 
 #endif

eo/src/utils/eoParam.h

@@ -167,6 +167,8 @@ public :
           repValue(_defaultValue)
         {
             eoParam::defValue(getValue());
+            // default precision
+            numOfDigits = std::cout.precision();
         }
 
     /** Get a reference on the parameter value
@@ -203,6 +205,7 @@ public :
     std::string getValue(void) const
     {
         std::ostringstream os;
+        os.precision(numOfDigits);
         os << repValue;
         return os.str();
     }
@@ -227,9 +230,21 @@ public :
         is >> repValue;
     }
 
+    /**
+     set the precision of the output
+     
+     @param _numOfDigits the precision of the output
+     */
+    void setPrecision(unsigned _numOfDigits) {
+        numOfDigits = _numOfDigits;
+    }
+    
 protected:
 
     ValueType repValue;
+
+    //! precision of the output
+    unsigned numOfDigits;
 };
 
 /*

mo/src/explorer/moFirstImprHCexplorer.h

@@ -162,7 +162,7 @@ private:
     // true if the move is accepted
     bool isAccept ;
 
-  // if true the HC stop when to improving solution is found
+  // if true  : the HC stop when no improving solution is found
   // if false : never stop, always continue (external continuator)
   bool stop ;
 };