​x
 
<!DOCTYPE html>
<html>
<script src="/lib/graphics/plotly.js"></script>
​
<body>
<div id="myPlot" style="width:100%;max-width:700px"></div>
​
<script>
var exp = "x + 17";
​
// 生成值
var xValues = [];
var yValues = [];
for (var x = 0; x <= 10; x += 1) {
  xValues.push(x);
  yValues.push(eval(exp));
}
​
// 定义数据
var data = [{
  x: xValues,
  y: yValues,
  mode:"lines"
}];
​
// 定义布局
var layout = {title: "y = " + exp};
​
// 使用 Plotly 来显示
Plotly.newPlot("myPlot", data, layout);
</script>
​
</body>
</html>
​