103 строки
2.0 KiB
HTML
103 строки
2.0 KiB
HTML
<html>
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<head>
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<title>Dot Plot</title>
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<script type="text/javascript" src="../../d3.js"></script>
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<style type="text/css">
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body {
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font: 10px sans-serif;
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}
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path.dot {
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fill: white;
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stroke-width: 1.5px;
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}
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rect {
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fill: none;
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stroke: black;
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shape-rendering: crispEdges;
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}
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.x line, .y line {
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stroke: #ccc;
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shape-rendering: crispEdges;
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}
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</style>
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</head>
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<body>
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<script type="text/javascript">
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var data = d3.range(100).map(function(i) {
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return {x: i / 99, y: Math.random()};
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});
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var w = 450,
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h = 450,
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p = 20,
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x = d3.scale.linear().range([0, w]),
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y = d3.scale.linear().range([h, 0]),
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symbol = d3.scale.ordinal().range(d3.svg.symbolTypes),
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color = d3.scale.category10();
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var vis = d3.select("body")
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.append("svg:svg")
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.attr("width", w + p * 2)
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.attr("height", h + p * 2)
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.append("svg:g")
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.attr("transform", "translate(" + p + "," + p + ")");
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var xrule = vis.selectAll("g.x")
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.data(x.ticks(10))
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.enter().append("svg:g")
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.attr("class", "x");
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xrule.append("svg:line")
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.attr("x1", x)
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.attr("x2", x)
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.attr("y1", 0)
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.attr("y2", h);
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xrule.append("svg:text")
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.attr("x", x)
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.attr("y", h + 3)
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.attr("dy", ".71em")
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.attr("text-anchor", "middle")
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.text(x.tickFormat(10));
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var yrule = vis.selectAll("g.y")
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.data(y.ticks(10))
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.enter().append("svg:g")
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.attr("class", "y");
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yrule.append("svg:line")
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.attr("x1", 0)
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.attr("x2", w)
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.attr("y1", y)
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.attr("y2", y);
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yrule.append("svg:text")
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.attr("x", -3)
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.attr("y", y)
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.attr("dy", ".35em")
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.attr("text-anchor", "end")
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.text(y.tickFormat(10));
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vis.append("svg:rect")
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.attr("width", w)
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.attr("height", h);
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vis.selectAll("path.dot")
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.data(data)
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.enter().append("svg:path")
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.attr("class", "dot")
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.attr("stroke", function(d, i) { return color(i); })
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.attr("transform", function(d) { return "translate(" + x(d.x) + "," + y(d.y) + ")"; })
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.attr("d", d3.svg.symbol()
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.type(function(d, i) { return symbol(i); }));
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</script>
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</body>
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</html>
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