romsson/.block

## .block
license: mit

## README.md

      
    Raw
  

              README.md
            
          
    Built with blockbuilder.org
forked from romsson's block: start simple partition
forked from romsson's block: double treemap

  
## index.html

<!DOCTYPE html>
<meta charset="utf-8">
<style>
body {
  font-family: Helvetica;
  font-size: 10px;
}
.point {
  fill: black;
}

rect, circle {
  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 = [], nb_year = 1, nb_flow = 2, nb_product = 30;

d3.range(nb_year).map(function(y) {
  d3.range(nb_flow).map(function(f) {
    d3.range(nb_product).map(function(p) {
      data.push({"year": y, "flow": f, "product": p});
    });
  });
});

var params = [{
  "size": function() { return [width, height]; },
  "offset": function(d) { return [0, 0]; },
  "mode": "central",
  "valueHeight": "__agg",
  "orient": "center",
  "padding": 2,
  "level": 0
}, {
  "size": function(d) { return [d.width, d.height]; },
  "offset": function(d) { return [d.x, d.y]; },
  "mode": "horizontal",
  "valueWidth": "__agg",
  "orient": "center",
  "padding": 5,
  "level": 1
}, {
  "size": function(d) { return [d.width, d.height]; },
  "offset": function(d) { return [d.x, d.y]; },
  "mode": "treemap",
  "padding": 2,
  "level": 1
}];

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

function update() {

  nested_data = generate_nesting_agg([
    {groupBy: "", fn: function(d) { return d.length}, accessor: function(d) { return d; }},
    {groupBy: "year", fn: function(d, i) {return d.length; }, accessor: function(d) { return d.value; }, sortBy: "year"},
    {groupBy: "flow", fn: function(d) {return Math.random(); }, accessor: function(d) { return d.value; }}
    ], "data");

  draw(svgSquares, nested_data[0], params, 0, "0_");
  svgSquares.selectAll(".index").remove();
}

update();

</script>

	<!DOCTYPE html>
	<meta charset="utf-8">
	<style>
	body {
	font-family: Helvetica;
	font-size: 10px;
	}
	.point {
	fill: black;
	}

	rect, circle {
	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 = [], nb_year = 1, nb_flow = 2, nb_product = 30;

	d3.range(nb_year).map(function(y) {
	d3.range(nb_flow).map(function(f) {
	d3.range(nb_product).map(function(p) {
	data.push({"year": y, "flow": f, "product": p});
	});
	});
	});

	var params = [{
	"size": function() { return [width, height]; },
	"offset": function(d) { return [0, 0]; },
	"mode": "central",
	"valueHeight": "__agg",
	"orient": "center",
	"padding": 2,
	"level": 0
	}, {
	"size": function(d) { return [d.width, d.height]; },
	"offset": function(d) { return [d.x, d.y]; },
	"mode": "horizontal",
	"valueWidth": "__agg",
	"orient": "center",
	"padding": 5,
	"level": 1
	}, {
	"size": function(d) { return [d.width, d.height]; },
	"offset": function(d) { return [d.x, d.y]; },
	"mode": "treemap",
	"padding": 2,
	"level": 1
	}];

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

	function update() {

	nested_data = generate_nesting_agg([
	{groupBy: "", fn: function(d) { return d.length}, accessor: function(d) { return d; }},
	{groupBy: "year", fn: function(d, i) {return d.length; }, accessor: function(d) { return d.value; }, sortBy: "year"},
	{groupBy: "flow", fn: function(d) {return Math.random(); }, accessor: function(d) { return d.value; }}
	], "data");

	draw(svgSquares, nested_data[0], params, 0, "0_");
	svgSquares.selectAll(".index").remove();
	}

	update();

	</script>