How to plot scatter data with density-based color in LabVIEW?

[altenbach]

I would probably set it to update the graph every n iterations or about once per second so we have something to look at. 😄

[D_mitriy]

Yes, I've used nearly zero changes to original implementation (just to measure time spent). I did it in literally in two minutes before running to catch the bus, then left it to process the data overnight. 🙂

But if I try to update every Nth as you suggested (measured on 2M samples, some music and background stuff is running, so, it is a bit slower):

[sonisatyam]

I am working on real-time processing on an FPGA, where I have to avoid making any such array.

[GerdW]

Hi sonisatyam,

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@sonisatyam wrote:

I am working on real-time processing on an FPGA, where I have to avoid making any such array.

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In the FPGA you don't have an UI and so you don't have any graphs or charts…

Or to put it the other way around: your data display stays in the host VI where you should have enough memory to handle larger arrays!