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@curiousYi
Created July 26, 2018 03:41
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fresh block
license: mit
<!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; }
svg {
height: 100%;
width: 100%;
}
</style>
</head>
<body>
<svg></svg>
<script>
// Feel free to change or delete any of the code you see in this editor!
/*
date New York San Francisco Austin
20111001 63.4 62.7 72.2
20111002 58.0 59.9 67.7
20111003 53.3 59.1 69.4
20111004 55.7 58.8 68.0
*/
//TO-DO need some way to parse the .tsv file
var rectWidth = 100;
var height = 300;
var data = [63.4, 58.0, 53.3, 55.7];
var myXAxis = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']
var svg = d3.select('svg');
svg.selectAll()
.data(data)
.enter().append('rect')
.attr('x', (d, i) => i * rectWidth)
.attr('y', d => height - d)
.attr('width', rectWidth)
.attr('height', d => height-d)
.attr('fill', 'blue')
.attr('stroke', '#fff')
.attr('transform', 'translate(20,20)');
var extent = d3.extent(data, d=> d),
yScale = d3.scaleLinear()
.domain(extent)
.range([height, 0]);
var yAxis = d3.axisLeft()
.scale(yScale);
svg.append('g')
.attr('transform', 'translate(20, 20)')
.call(yAxis);
var linearScale = d3.scaleLinear()
.domain([0, 11])
.range([0, 600]);
svg.selectAll('text')
.data(myXAxis)
.enter()
.append('text')
.attr('x', function(d, i) {
return linearScale(i);
})
.text(function(d) {
return d;
})
.attr("transform", "translate(100,500)");
</script>
</body>
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