SwarmBots/vis.html at master · TravCav/SwarmBots · GitHub

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<!DOCTYPE html>
<html lang="en">

<head>
  <title>Vis Network | Data | Custom Scaling</title>

  <style type="text/css">
    html,
    body {
      font: 10pt arial;
    }

    #mynetwork {
      width: 900px;
      height: 900px;
      border: 1px solid lightgray;
    }
  </style>

  <script type="text/javascript" src="vis-network.min.js"></script>

  <script type="text/javascript">
    var nodes = null;
    var edges = null;
    var network = null;

    function draw() {
      var cachedBrain = JSON.parse(localStorage.getItem("reconnect"));
      if (cachedBrain != null) {
        nodes = [];

        //  //for (let layerIndex = 0; layerIndex < cachedBrain.length; layerIndex++) {
        let layerIndex = 0;
        let brainLen = cachedBrain[layerIndex].length;
        for (let neuronIndex = 0; neuronIndex < brainLen; neuronIndex++) {
          let groupLabel = "";
          if (neuronIndex < 16) { groupLabel = "Input "; }
          if (neuronIndex > 16 && neuronIndex < brainLen - 8) { groupLabel = "Hidden "; }
          if (neuronIndex > brainLen - 8) { groupLabel = "Output "; }
          let neuronLabel = "";

          // if (layerIndex == 0 || layerIndex == 3) {
          neuronLabel = cachedBrain[0][neuronIndex].label;
          // }

          neuronLabel += " (" + groupLabel + ") [" + layerIndex + "." + neuronIndex + "]"

          nodes.push({ id: layerIndex + "." + neuronIndex, label: neuronLabel, group: groupLabel, font: { color: "white" } })
        }
        //}

        edges = [];

        //for (let layerIndex = 0; layerIndex < cachedBrain.length; layerIndex++) {

        for (let neuronIndex = 14; neuronIndex < cachedBrain[layerIndex].length; neuronIndex++) {
          for (let connectionIndex = 0; connectionIndex < cachedBrain[layerIndex][neuronIndex].connections.length; connectionIndex++) {
            if (cachedBrain[layerIndex][neuronIndex].connections[connectionIndex][1] > 0) {
              edges.push({ from: (layerIndex) + "." + connectionIndex, to: layerIndex + "." + neuronIndex, value: Math.abs(cachedBrain[layerIndex][neuronIndex].connections[connectionIndex][1]), arrows: "to" })
            }
          }
        }
        //}

        // Instantiate our network object.
        var container = document.getElementById("mynetwork");
        var data = {
          nodes: nodes,
          edges: edges,
        };
        var options = {
          nodes: {
            shape: "dot",
            size: 16
          },
          interaction: {
            tooltipDelay: 200,
            //hideEdgesOnDrag: true
          },
          edges: {
            smooth: true
          },
          physics: {
            forceAtlas2Based: {
              theta: 0.5,
              gravitationalConstant: -150,
              centralGravity: 0.03,
              springConstant: 0.04,
              springLength: 100,
              damping: 5,
              avoidOverlap: 0
            },
            maxVelocity: 1046,
            solver: "forceAtlas2Based",
            timestep: 0.25,
            stabilization: { iterations: 0 }
          },
          configure: {
            filter: function (option, path) {
              if (path.indexOf("physics") !== -1) {
                return true;
              }
              if (path.indexOf("smooth") !== -1 || option === "smooth") {
                return true;
              }
              return false;
            },
            container: document.getElementById("config")
          }
        };
        network = new vis.Network(container, data, options);
      }
    }
  </script>
</head>

<body onload="draw()">
  <input type="button" value="redraw" onclick="draw()" />
  <div id="mynetwork"></div>
  <div id="config"></div>
</body>

</html>