A scaleLog example.
From D3 in Depth book by Peter Cook.
Last active
January 22, 2020 15:55
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scaleLog example
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| license: gpl-3.0 | |
| height: 90 | |
| border: no |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <!DOCTYPE html> | |
| <meta charset="utf-8"> | |
| <head> | |
| <title>Log scale</title> | |
| </head> | |
| <style> | |
| body { | |
| font-family: "Helvetica Neue", Helvetica, sans-serif; | |
| font-size: 10px; | |
| color: #333; | |
| } | |
| text { | |
| fill: black; | |
| } | |
| </style> | |
| <body> | |
| <svg width="800" height="80"> | |
| <g id="wrapper" transform="translate(40, 40)"> | |
| </g> | |
| </svg> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/d3/4.2.2/d3.min.js"></script> | |
| <script> | |
| var logScale = d3.scaleLog() | |
| .domain([10, 100000]) | |
| .range([0, 700]); | |
| var myData = [10, 100, 1000, 10000, 100000]; | |
| d3.select('#wrapper') | |
| .selectAll('text') | |
| .data(myData) | |
| .enter() | |
| .append('text') | |
| .attr('x', function(d) { | |
| return logScale(d); | |
| }) | |
| .text(function(d) { | |
| return d; | |
| }); | |
| </script> | |
| </body> | |
| </html> |
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