How is the radius of bubble is getting calculated here

lecho / hellocharts-android

Charts library for Android compatible with API 8+, several chart types with scaling, scrolling and animations 📊

Apache License 2.0

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How is the radius of bubble is getting calculated here #491

Open ganeshpadhayay opened 6 years ago

ganeshpadhayay commented 6 years ago

We are providing area I think and how the radius is getting calculated from that area? The calculated radius by sqrt(area/pi) is different on the Cartesian plane

miladce commented 5 years ago

after that, it scaling by bubbleScaleX which is related to your data dispersion. because the Viewport size and zoom range must contain your data.