refine graph

chart/script.js

@@ -33,6 +33,12 @@ if (6 == gmin.length && 6 == gmax.length && 6 == ravg.length)
 	        label: "Running Avg",
 	        borderColor: "#3cba9f",
 	        fill: false
+	      },
+	      { 
+	        data: element,
+	        label: "current val",
+	        borderColor: "#3cdb9f",
+	        fill: false
 	      }
 	    ]
 	  }
@@ -88,10 +94,14 @@ function processRequest() {
 	 if(6 == ravg.length){
 		 ravg.shift();
 	 }
+	 if(6 == element.length){
+		 ravg.shift();
+	 }
 	
 	gmin.push(data.gmin);     
 	gmax.push(data.gmax);     
 	ravg.push(data.ravg);
+	element.push(data.element);
 
 	drawChart();
       }

src/qop/FilterByStats.hpp

@@ -187,6 +187,7 @@ private:
 			//std::cout << " new ravg: " << mRAvg;
 
 			mPropTree.put("ravg", mRAvg);
+			mPropTree.put("val", element);
 			mOutStats.push_back(mRAvg);
 		}