ruiyang123/.block

## .block
license: mit

## README.md

      
    Raw
  

              README.md
            
          
    Built with blockbuilder.org
forked from ruiyang123's block: fresh block

  
## index.html
<!DOCTYPE html>
<head>
  <meta charset="utf-8">
  <script src="https://d3js.org/d3.v4.min.js"></script>
  <style>
    body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; }
  </style>
</head>

<body>
  <script>
    // Feel free to change or delete any of the code you see in this editor!
    var margin = {top: 20,right: 10,bottom: 20,left: 10};
    var width = 480 - margin.left - margin.right;
    var height = 250 - margin.top - margin.bottom;
    var svg = d3.select("body").append("svg")
      .attr("width", width)
      .attr("height", height)

    var data = d3.range(30).map(Math.random);
    var x = d3.scaleBand()
    					.domain(d3.range(data.length))
    					.range([margin.left,width+margin.left]);

    var y = d3.scaleLinear()
    					.domain([0,1])
    					.range([margin.top,height + margin.top]);


    svg.selectAll("rect")
      .data(data)
    .enter()
    .append("rect")
      .attr("y", function(d,i){return height+margin.top+- y(d);})
      .attr("x", function(d,i){return x(i);})
    	.attr("width",x.bandwidth())
    .attr("height",function(d,i){return  y(d) - margin.top;})
    .style("fill","white")
    .style("stroke","black");

			var line = d3.line()
      .curve(d3.curveMonotoneX)
    	.x(function(d,i){return x(i)+x.bandwidth()/2;})
    	.y(function(d,i){return height+margin.top- y(d);});
    console.log(d3.max(data));
    svg.selectAll("path").data([data]).enter()
    .append("path").attr("d",line).style("fill","none").style("stroke","black");


  </script>
</body>
	<!DOCTYPE html>
	<head>
	<meta charset="utf-8">
	<script src="https://d3js.org/d3.v4.min.js"></script>
	<style>
	body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; }
	</style>
	</head>

	<body>
	<script>
	// Feel free to change or delete any of the code you see in this editor!
	var margin = {top: 20,right: 10,bottom: 20,left: 10};
	var width = 480 - margin.left - margin.right;
	var height = 250 - margin.top - margin.bottom;
	var svg = d3.select("body").append("svg")
	.attr("width", width)
	.attr("height", height)

	var data = d3.range(30).map(Math.random);
	var x = d3.scaleBand()
	.domain(d3.range(data.length))
	.range([margin.left,width+margin.left]);

	var y = d3.scaleLinear()
	.domain([0,1])
	.range([margin.top,height + margin.top]);


	svg.selectAll("rect")
	.data(data)
	.enter()
	.append("rect")
	.attr("y", function(d,i){return height+margin.top+- y(d);})
	.attr("x", function(d,i){return x(i);})
	.attr("width",x.bandwidth())
	.attr("height",function(d,i){return y(d) - margin.top;})
	.style("fill","white")
	.style("stroke","black");

	var line = d3.line()
	.curve(d3.curveMonotoneX)
	.x(function(d,i){return x(i)+x.bandwidth()/2;})
	.y(function(d,i){return height+margin.top- y(d);});
	console.log(d3.max(data));
	svg.selectAll("path").data([data]).enter()
	.append("path").attr("d",line).style("fill","none").style("stroke","black");


	</script>
	</body>