Clean up old codes 3

examples/js/src/neighbourSampling-papaparsing.js

@@ -91,22 +91,9 @@ function processData(data, error) {
   if (error) throw error.message;
 
   nodes = data;
-
-  // Number of iterations before stopping.
   size = nodes.length;
-
-  console.log("Number of iterations: ", ITERATIONS);
-
-  // Start by placing the nodes at the center (its starting positions).
   simulation = d3.forceSimulation();
 
-  //Put the nodes in random starting positions
-  nodes.forEach(function (d) {
-    d.x = (Math.random()-0.5) * 100000;
-    d.y = (Math.random()-0.5) * 100000;
-  });
-
-  console.log("n =", nodes.length);
   // Calculate normalization arguments and get the list of
   // properties of the nodes.
   norm = calculateNormalization(nodes); // Used with distance fn