Created
October 14, 2013 08:53
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D3 Line Impulse
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>D3 Line Impulse</title> | |
| </head> | |
| <body> | |
| <div id="wrapper"> | |
| </div> | |
| <script src="http://d3js.org/d3.v3.min.js" charset="utf-8"></script> | |
| <script> | |
| var svg = d3.select('#wrapper') | |
| .append('svg') | |
| .attr({'width':900,'height':550}); | |
| var line = d3.svg.line() | |
| .interpolate('monotone') | |
| .x(function(d,i){ return i*20; }) | |
| .y(function(d){ return Math.round(scale(d.y)); }); | |
| var data = d3.range(25).map(function(){ | |
| return {'x':Math.round(Math.random()*1000),'y':Math.round(Math.random()*1000)}; | |
| }); | |
| data.sort(function(o,n){ | |
| return (d3.ascending(o['x'],n['x'])); | |
| }); | |
| var scale = d3.scale.linear() | |
| .domain([0,1000]) | |
| .range([0,450]); | |
| var group = svg.append('g') | |
| .attr('transform','translate('+ 100 +','+ 100 +')'); | |
| var line = group.append('path') | |
| .data([data]) | |
| .attr('d',line) | |
| .attr('fill','none') | |
| .attr('stroke','#000') | |
| .attr('stroke-width',1); | |
| </script> | |
| </body> | |
| </html> |
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