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Smooth Line graph in Android GraphView

It is possible to make line graph more smooth? If my data have not much points on graph?

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Anton Nikitin Avatar asked May 01 '13 19:05

Anton Nikitin


1 Answers

You can try to smooth the data first, with a Savitzky Golay filter for example, and then send it to the GraphView.

A sample of this filter can be found here: Savitzky-Golay Filter

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Hibbem Avatar answered Nov 06 '22 13:11

Hibbem