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- <!doctype html>
- <html>
- <head>
- <title>Network | Clustering</title>
-
- <script type="text/javascript" src="../dist/vis.js"></script>
-
-
- <style type="text/css">
- #mynetwork {
- width: 600px;
- height: 600px;
- border: 1px solid lightgray;
- }
-
- p {
- max-width: 600px;
- }
-
- h4 {
- margin-bottom: 3px;
- }
- </style>
- </head>
-
- <body>
-
-
-
- <div id="mynetwork"></div>
-
- <script type="text/javascript">
- // create an array with nodes
- var nodes = [
- {id: 4, label: '4'},
- {id: 5, label: '5'},
- {id: 7, label: '7'},
- {id: 9, label: '9'},
- {id: 10, label: '10'},
- {id: 101, label: '101'},
- {id: 102, label: '102'},
- {id: 103, label: '103'}
- ];
-
- // create an array with edges
- var edges = [
- {from: 10, to: 4},
- {from: 7, to: 5},
- {from: 9, to: 7},
- {from: 10, to: 9},
- {from: 101, to: 102},
- {from: 102, to: 103}
- ];
-
- // create a network
- var container = document.getElementById('mynetwork');
- var data = {
- nodes: nodes,
- edges: edges
- };
- var options = {layout: {randomSeed: 8}};
- var network = new vis.Network(container, data, options);
-
-
-
- // if we click on a node, we want to open it up!
- network.on("selectNode", function (params) {
- if (params.nodes.length == 1) {
- if (network.isCluster(params.nodes[0]) == true) {
- network.openCluster(params.nodes[0])
- }
- }
- });
-
- function a() {
- var clusterOptionsByData = {
- joinCondition: function (node) {
- if (node.id == 4 || node.id == 101)
- return true;
- return false;
- },
- clusterNodeProperties: {id: "c1", label: 'c1'}
- }
- network.cluster(clusterOptionsByData);
- }
-
- function b() {
- var clusterOptionsByData2 = {
- joinCondition: function (node) {
- if (node.id == 'c1' || node.id == 5)
- return true;
- return false;
- },
- clusterNodeProperties: {id: "c2", label: 'c2'}
- }
- network.cluster(clusterOptionsByData2);
- }
-
- a()
- b()
- network.openCluster("c2")
- </script>
- <input type="button" value="a" onclick="a()">
- <input type="button" value="b" onclick="b()">
-
- </body>
- </html>
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