<head><title>D3.js 轴 - 迹忆客(jiyik.com)</title>
<script type="text/javascript" src="https://cdn.jsdelivr.net/npm/d3@7"></script>
var width = 400, height = 400;
var data = [100, 120, 140, 160, 180, 200];
var svg = d3.select("body").append("svg").attr("width", width).attr("height", height); var xscale = d3.scaleLinear().domain([0, d3.max(data)]).range([0, width - 100]);
var yscale = d3.scaleLinear().domain([0, d3.max(data)]).range([height / 2, 0]);
var x_axis = d3.axisBottom().scale(xscale);
var y_axis = d3.axisLeft().scale(yscale);
svg.append("g").attr("transform", "translate(50, 10)").call(y_axis); var xAxisTranslate = height / 2 + 10;
svg.append("g").attr("transform", "translate(50, " + xAxisTranslate + ")").call(x_axis)