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@romsson

romsson/.block

Last active October 2, 2017 17:54
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age pyramid treemap
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.block
license: mit
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README.md
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index.html
<!DOCTYPE html>
<meta charset="utf-8">
<style>
body {
font-family: Helvetica;
font-size: 10px;
}
.point {
fill: black;
}
rect {
fill: none;
stroke: black;
stroke-width: 1;
}
</style>
<body>
<script src="http://d3js.org/d3.v4.js"></script>
<script src="http://romsson.github.io/d3-gridding/build/d3-gridding.js"></script>
<script src="https://romsson.github.io/d3-gridding/example/utils/utils.js"></script>
<script>
var width = 400,
height = 300;
var data = [];
d3.range(10).map(function(d, i) {
d3.range(2).map(function(e, j) {
data.push({"index": i, "value": j, "size": i *(j+1) + i*Math.random()});
});
});
var params = [{
"size": function() { return [width, height]; },
"offset": function(d) { return [0, 0]; },
"mode": "vertical",
"padding": 0,
"level": 0
}, {
"size": function(d) { return [d.width, d.height]; },
"offset": function(d) { return [d.x, d.y]; },
"mode": "horizontal",
"valueWidth": "size",
"orient": function(d, i) { return +d.key % 2 === 0 ? "left": "right";},
"padding": 10,
"level": 1
}
];
var svgSquares = d3.select("body").append("svg")
.attr("width", width)
.attr("height", height)
.append("g");
function update() {
//nested_data = d3.nest()
// .key(function(d, i) { return i; })
// .entries(data);
var nested_data = generate_nesting(["", "value"], "data")
console.log("NESTED", nested_data)
draw(svgSquares, nested_data[0], params, 0, "0_", false);
d3.selectAll(".index").remove();
}
update();
</script>
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