@visx/heatmap
Advanced tools
A Heatmap is an arrangement of shapes where the data values are represented as colors.
<HeatmapRect
data={data}
xScale={xScale}
yScale={yScale}
colorScale={colorScale}
opacityScale={opacityScale}
binWidth={bWidth}
binHeight={bWidth}
step={dStep}
gap={0}
/>
Heatmaps generally require structure that has this shape:
[
{
bin: 1,
bins: [
{
count: 20,
bin: 23,
},
],
},
];
However, you're welcome to use your own structure by defining x, y, z accessors such as:
// Example accessors
const x = (d) => d.myBin;
const y = (d) => d.myBins;
const z = (d) => d.myCount;
// Example scale with an accessors
const xScale = scaleLinear({
range: [0, xMax],
domain: extent(data, x),
});
npm install --save @visx/heatmap
FAQs
visx heatmap
We found that @visx/heatmap demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 4 open source maintainers collaborating on the project.
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