created by http://livecoding.io

options.json

{
    "libraries": [
        "d3"
    ],
    "mode": "javascript",
    "layout": "sketchpad mode"
}

water.css

svg {
  position: absolute;
}

.node {
  stroke: #fff;
  stroke-width: 3px;
}

.link {
  stroke: #999;
  stroke-opacity: .6;
}

water.html

<svg></svg>

water.js

var width = 960,
    height = 500;

var color = d3.scale.category20();

var force = d3.layout.force()
    .charge(-990)
    .linkDistance(111)
    .size([width, height]);

var svg = d3.select("body").append("svg")
    .attr("width", width)
    .attr("height", height);

  force
      .nodes(livecoding.json.nodes)
      .links(livecoding.json.links)
      .start();

  var link = svg.selectAll("line.link")
      .data(livecoding.json.links)
    .enter().append("line")
      .attr("class", "link")
      .style("stroke-width", function(d) { return Math.sqrt(d.value); });

  var node = svg.selectAll("circle.node")
      .data(livecoding.json.nodes)
    .enter().append("circle")
      .attr("class", "node")
      .attr("r", function(d) {return d.value;} )
      .style("fill", function(d) { return color(d.group); })
      .call(force.drag);

  node.append("title")
      .text(function(d) { return d.name; });

  force.on("tick", function() {
    link.attr("x1", function(d) { return d.source.x; })
        .attr("y1", function(d) { return d.source.y; })
        .attr("x2", function(d) { return d.target.x; })
        .attr("y2", function(d) { return d.target.y; });

    node.attr("cx", function(d) { return d.x; })
        .attr("cy", function(d) { return d.y; });
  });

water.json

{"nodes":[
{"name":"198.129.254.30"},
{"name":"198.129.254.29"},
{"name":"134.55.217.41"},
{"name":"134.55.49.117"},
{"name":"134.55.50.202"},
{"name":"134.55.49.58"},
{"name":"134.55.43.81"},
{"name":"134.55.36.46"},
{"name":"134.55.219.85"},
{"name":"198.124.238.158"}
],"links":[
{"source":0,"target":1,"value":4,"colorValue":0.04141666666666667},
{"source":1,"target":2,"value":4,"colorValue":0.15952083333333333},
{"source":2,"target":3,"value":6,"colorValue":0.44469444444444445},
{"source":3,"target":4,"value":5,"colorValue":4.159866666666667},
{"source":4,"target":5,"value":6,"colorValue":1.7579074074074075},
{"source":5,"target":6,"value":5,"colorValue":2.1812533333333333},
{"source":6,"target":7,"value":6,"colorValue":2.8529999999999998},
{"source":7,"target":8,"value":2,"colorValue":1.9522500000000012},
{"source":8,"target":9,"value":2,"colorValue":-0.0009166666666651224},
{"source":7,"target":9,"value":4,"colorValue":0.9750833333333331},
{"source":9,"target":8,"value":4,"colorValue":0.0007500000000009166},
{"source":0,"target":2,"value":2,"colorValue":0.4059166666666667},
{"source":3,"target":1,"value":1,"colorValue":18.566666666666663},
{"source":1,"target":4,"value":1,"colorValue":2.399666666666672},
{"source":5,"target":1,"value":1,"colorValue":5.930333333333337},
{"source":1,"target":6,"value":1,"colorValue":4.912000000000006}
]}