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Realtime JavaScript Chart Performance Demo

JavaScript Chart - Examples

SciChart.js ships with over 80 JavaScript Chart demos which you can browse, view the source code and see related documentation. Build incredible complex dashboards with SciChart.js, our High Performance JavaScript Chart Library.

Getting Started

Demonstrates appending millions of points to a line chart with SciChart.js, High Performance JavaScript Charts

Demonstrates the speed and power of SciChart.js in a real-time example. Creates a timer and pushes 1,000 points every 10ms to 3 line series on the chart (300k points per second). The point count quickly rises into the millions, and SciChart is still rendering!

Tips
For the fastest possible way of creating and appending data to a SciChartSurface, use the overloaded appendRange functions on dataseries.

RealtimePerformanceDemo/index.tsx
View source code
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