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An intelligent algorithm to decimate data without losing much information (signal shape / local extrema); would be very helpful towards rendering large datasets as long as it's faster than the perform…
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### What problem does this feature solve?
Consider the following example (or via [echarts examples](https://echarts.apache.org/examples/zh/editor.html?c=area-time-axis&code=DYUwLgBAJghmMQLwQNoF0DcA…
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I have been playing around with your implementation of lttb and trying to compare it to other implementations (numpy and numba) and have been impressed by the speed.
![image](https://user-images.gi…
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The `Test lttb datapoint query` in AssetDatapointQueryTest is broken and it seems to be time zone related.
On upsert timestamps seem to be correctly set to UTC time.
But on query the requested f…
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Check this out https://github.com/lttb/flown
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Hi,
Which algorithm is used by group-aggregate to down sample metrics.
Largest Triangle Three Bucket (LTTB), or average value etc...
Thanks
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I'm trying to plot data with hundreds of thousands of data points.
It would be ideal to have implot incorporate an LTTB solution to automatically downsample data as the user zooms out / in of the d…
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### Version
e.g.5.4.2
### Link to Minimal Reproduction
https://echarts.apache.org/examples/zh/editor.html
### Steps to Reproduce
Because a large amount of data containing null values is required,…
WZY-Z updated
10 months ago
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# Describe the bug
The functions pipelines page includes in its examples some features that are marked as experimental, such as `toolkit_experimental.lttb`, in https://docs.timescale.com/use-timesc…
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https://github.com/holoviz/holoviews/pull/6059 added tsdownsample algorithms. We should, at a minimum, update the documentation to mention it.
Right now the other downsamples are mentioned here: h…