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@recursionbane
Forked from mbostock/.block
Created February 27, 2017 16:48
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Cascaded Treemap
license: gpl-3.0
height: 1063
id value
my__prc
my__prc.blockA
my__prc.blockA.ipo1234_run1
my__prc.blockA.ipo1234_run1.setup 1
my__prc.blockA.ipo1234_run1.prep 2
my__prc.blockA.ipo1234_run1.plan 3
my__prc.blockA.ipo1234_run1.place 4
my__prc.blockA.ipo1234_run1.cts 5
my__prc.blockA.ipo1234_run1.postcts 6
my__prc.blockA.ipo1234_run1.route 7
my__prc.blockA.ipo1234_run1.postroute 8
my__prc.blockA.ipo1234_run1.fill 9
my__prc.blockA.ipo1234_run2
my__prc.blockA.ipo1234_run2.setup 1
my__prc.blockA.ipo1234_run2.prep 2
my__prc.blockA.ipo1234_run2.plan 3
my__prc.blockA.ipo1234_run2.place 4
my__prc.blockA.ipo1234_run2.cts 5
my__prc.blockA.ipo1234_run2.route 6
my__prc.blockA.ipo1234_run2.postroute 7
my__prc.blockA.ipo1234_run2.fill 8
my__prc.blockB
my__prc.blockB.ipo1234_run1
my__prc.blockB.ipo1234_run1.setup 1
my__prc.blockB.ipo1234_run1.prep 2
my__prc.blockB.ipo1234_run1.plan 3
my__prc.blockB.ipo1234_run1.place 4
my__prc.blockB.ipo1234_run1.cts 5
my__prc.blockB.ipo1234_run1.postcts 6
my__prc.blockB.ipo1234_run1.route 7
my__prc.blockB.ipo1234_run1.postroute 8
my__prc.blockB.ipo1234_run1.fill 9
my__prc.blockB.ipo1234_run2
my__prc.blockB.ipo1234_run2.setup 1
my__prc.blockB.ipo1234_run2.prep 2
my__prc.blockB.ipo1234_run2.plan 3
my__prc.blockB.ipo1234_run2.place 4
my__prc.blockB.ipo1234_run2.cts 5
my__prc.blockB.ipo1234_run2.route 6
my__prc.blockB.ipo1234_run2.postroute 7
my__prc.blockB.ipo1234_run2.fill 8
<!DOCTYPE html>
<meta charset="utf-8">
<style>
body {
font: 10px sans-serif;
margin: 3px;
position: relative;
}
.node {
position: absolute;
overflow: hidden;
padding: 3px;
box-shadow: 0 2px 3px rgba(0,0,0,0.4);
box-sizing: border-box;
}
.node--internal {
font-weight: bold;
}
.node--hover {
padding: 2px;
border: solid 1px #000;
}
</style>
<body>
<script src="//d3js.org/d3.v4.0.0-alpha.35.min.js"></script>
<script>
var width = 960,
height = 1060,
offset = 3;
var format = d3.format(",d");
var color = d3.scaleMagma()
.domain([-4, 4]);
var stratify = d3.stratify()
.parentId(function(d) { return d.id.substring(0, d.id.lastIndexOf(".")); });
var treemap = d3.treemap()
.size([width, height])
.paddingInner(1)
.paddingOuter(offset)
.paddingTop(function(d) { return d.depth < 3 ? 19 : offset; })
.round(true);
d3.csv("flare.csv", function(error, data) {
if (error) throw error;
var root = stratify(data)
.sum(function(d) { return d.value; })
.sort(function(a, b) { return b.height - a.height || b.value - a.value; });
cascade(treemap(root));
d3.select("body")
.selectAll(".node")
.data(root.descendants())
.enter().append("div")
.attr("class", function(d) { return "node" + (d.children ? " node--internal" : " node--left"); })
.attr("title", function(d) { return d.id + "\n" + format(d.value); })
.style("left", function(d) { return d.x0 + "px"; })
.style("top", function(d) { return d.y0 + "px"; })
.style("width", function(d) { return d.x1 - d.x0 + "px"; })
.style("height", function(d) { return d.y1 - d.y0 + "px"; })
.style("background", function(d) { return color(d.depth); })
.each(function(d) { d.node = this; })
.on("mouseover", hovered(true))
.on("mouseout", hovered(false))
.text(function(d) { return d.id.substring(d.id.lastIndexOf(".") + 1).split(/(?=[A-Z][^A-Z])/g).join("\u200b"); });
});
function cascade(root) {
return root.eachAfter(function(d) {
if (d.children) {
d.heightRight = 1 + d3.max(d.children, function(c) { return c.x1 === d.x1 - offset ? c.heightRight : NaN; });
d.heightBottom = 1 + d3.max(d.children, function(c) { return c.y1 === d.y1 - offset ? c.heightBottom : NaN; });
} else {
d.heightRight =
d.heightBottom = 0;
}
}).eachBefore(function(d) {
d.x1 -= 2 * offset * d.heightRight;
d.y1 -= 2 * offset * d.heightBottom;
});
}
function hovered(hover) {
return function(d) {
d3.selectAll(d.ancestors().map(function(d) { return d.node; }))
.classed("node--hover", hover);
};
}
</script>
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