d3-latency-heatmap/samples/unpkg-modules.html at master · sengelha/d3-latency-heatmap · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
<!DOCTYPE html>
<meta charset="utf-8">
<style>
    body {
        font-family: sans-serif;
        font-size: 12px;
    }

    td {
        vertical-align: top;
    }
</style>
<body>
    <script src="//unpkg.com/d3-array@1"></script>
    <script src="//unpkg.com/d3-axis@1"></script>
    <script src="//unpkg.com/d3-collection@1"></script>
    <script src="//unpkg.com/d3-color@1"></script>
    <script src="//unpkg.com/d3-dispatch@1"></script>
    <script src="//unpkg.com/d3-format@1"></script>
    <script src="//unpkg.com/d3-interpolate@1"></script>
    <script src="//unpkg.com/d3-latency-heatmap@1"></script>
    <script src="//unpkg.com/d3-request@1"></script>
    <script src="//unpkg.com/d3-scale@1"></script>
    <script src="//unpkg.com/d3-selection@1"></script>
    <script src="//unpkg.com/d3-time@1"></script>
    <script src="//unpkg.com/d3-time-format@2"></script>

    <div id="chart"></div>
    <script>
    (function() {
        var nCols = 100;
        var nRows = 50;
        var data = [];

        var dt = new Date(new Date().getTime() - nCols * 1000);
        for (var i = 0; i < nCols; ++i) {
            dt = new Date(dt.getTime() + 1000);
            for (var j = 0; j < nRows; ++j) {
                data.push({
                    date: dt,
                    bucket: j,
                    count: Math.random()
                });
            }
        }

        var chart = d3.latencyHeatmap()
            .x(function (d) { return d.date; })
            .y(function (d) { return +d.bucket; })
            .yFormat(function(d) { return d + " s"; })
            .count(function(d) { return +d.count; })
            .colorRange([d3.rgb('#FFFFFF'), d3.rgb('#5B82A1')])
            .tooltipText(function (d) { return "YearMonth: " + d[0].toISOString().substring(0, 7) + "\nBucket: " + d[1] + "\nCount: " + d[2]; })
            .rectSize([8, 8]);
        d3.select("#chart")
            .datum(data)
            .call(chart);
    })();
    </script>
</body>