<!DOCTYPE html>
<meta charset="utf-8">
<link href="../src/nv.d3.css" rel="stylesheet" type="text/css">
<style>
body {
overflow-y:scroll;
}
text {
font: 12px sans-serif;
}
</style>
<body class='with-3d-shadow with-transitions'>
<div style="width: 100%; height: 400px;">
<svg id="test1"></svg>
</div>
<script src="../lib/d3.v3.js"></script>
<script src="../nv.d3.js"></script>
<script src="../src/models/axis.js"></script>
<script src="../src/models/historicalBar.js"></script>
<script src="../src/models/historicalBarChart.js"></script>
<script src="../src/utils.js"></script>
<script>
var chart;
nv.addGraph(function() {
chart = nv.models.historicalBarChart();
chart
.margin({left: 100, bottom: 100})
.x(function(d,i) { return i })
.transitionDuration(250)
;
// chart sub-models (ie. xAxis, yAxis, etc) when accessed directly, return themselves, not the parent chart, so need to chain separately
chart.xAxis
.axisLabel("Time (s)")
.tickFormat(d3.format(',.1f'));
chart.yAxis
.axisLabel('Voltage (v)')
.tickFormat(d3.format(',.2f'));
chart.showXAxis(true);
d3.select('#test1')
.datum(sinData())
.transition().duration(0)
.call(chart);
//TODO: Figure out a good way to do this automatically
nv.utils.windowResize(chart.update);
//nv.utils.windowResize(function() { d3.select('#chart1 svg').call(chart) });
chart.dispatch.on('stateChange', function(e) { nv.log('New State:', JSON.stringify(e)); });
return chart;
});
//Simple test data generators
function sinAndCos() {
var sin = [],
cos = [];
for (var i = 0; i < 100; i++) {
sin.push({x: i, y: Math.sin(i/10)});
cos.push({x: i, y: .5 * Math.cos(i/10)});
}
return [
{
values: sin,
key: "Sine Wave",
color: "#ff7f0e"
},
{
values: cos,
key: "Cosine Wave",
color: "#2ca02c"
}
];
}
function sinData() {
var sin = [];
for (var i = 0; i < 100; i++) {
sin.push({x: i, y: Math.sin(i/10)});
}
return [
{
values: sin,
key: "Sine Wave",
color: "#ff7f0e"
}
];
}
</script>