Skip to content

Instantly share code, notes, and snippets.

@SpaceActuary
Last active September 10, 2015 22:15
Show Gist options
  • Save SpaceActuary/96ac7c3514b5f97bf19b to your computer and use it in GitHub Desktop.
Save SpaceActuary/96ac7c3514b5f97bf19b to your computer and use it in GitHub Desktop.
Challenger

hello markdown

<!DOCTYPE html>
<head>
<meta charset="utf-8">
<script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script>
<style>
.axis path,
.axis line {
fill: none;
stroke: #000;
shape-rendering: crispEdges;
}
.axis text {
font: 10px sans-serif;
}
</style>
</head>
<body>
<script>
d3.csv("o-ring.txt", function(data){
// data that you want to plot, I've used separate arrays for x and y values
var xdata = [5, 10, 15, 20],
ydata = [3, 17, 4, 6];
var x = function(d){ return d.temp; },
y = function(d){ return d.damage; };
// size and margins for the chart
var margin = {top: 20, right: 15, bottom: 60, left: 60}
, width = 960 - margin.left - margin.right
, height = 500 - margin.top - margin.bottom;
// x and y scales, I've used linear here but there are other options
// the scales translate data values to pixel values for you
var x = d3.scale.linear()
.domain([0, d3.max(data, x)]) // the range of the values to plot
.range([ 0, width ]); // the pixel range of the x-axis
var y = d3.scale.linear()
.domain([0, d3.max(data, y)])
.range([ height, 0 ]);
// the chart object, includes all margins
var chart = d3.select('body')
.append('svg:svg')
.attr('width', width + margin.right + margin.left)
.attr('height', height + margin.top + margin.bottom)
.attr('class', 'chart')
// the main object where the chart and axis will be drawn
var main = chart.append('g')
.attr('transform', 'translate(' + margin.left + ',' + margin.top + ')')
.attr('width', width)
.attr('height', height)
.attr('class', 'main')
// draw the x axis
var xAxis = d3.svg.axis()
.scale(x)
.orient('bottom');
main.append('g')
.attr('transform', 'translate(0,' + height + ')')
.attr('class', 'main axis date')
.call(xAxis);
// draw the y axis
var yAxis = d3.svg.axis()
.scale(y)
.orient('left');
main.append('g')
.attr('transform', 'translate(0,0)')
.attr('class', 'main axis date')
.call(yAxis);
// draw the graph object
var g = main.append("svg:g");
g.selectAll("scatter-dots")
.data(ydata) // using the values in the ydata array
.enter().append("svg:circle") // create a new circle for each value
.attr("cy", function (d) { return y(d); } ) // translate y value to a pixel
.attr("cx", function (d,i) { return x(xdata[i]); } ) // translate x value
.attr("r", 10) // radius of circle
.style("opacity", 0.6); // opacity of circle
});
</script>
</body>
"temp","damage","jitter"
66,0,0
70,4,-0.5
69,0,0
68,0,0
67,0,0
72,0,0
73,0,0
70,0,-0.5
57,4,0
63,2,0
70,4,0.5
78,0,0
67,0,-1
53,11,0
67,0,1
75,0,0
70,0,0.5
81,0,0
76,0,-0.5
79,0,0
75,4,0
76,0,0.5
58,4,0
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment