Re:Show HN: Plotting 3 years of hourly data in 150ms
by vamega on Friday May 01, 2020 @04:50PM
(#23046335)
I don't think that actually plots the 40M points, just aggregates them in Python and plots a small section of that data on the website?
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Re:Show HN: Plotting 3 years of hourly data in 150ms
by kylebarron on Friday May 01, 2020 @06:35PM
(#23047237)
I believe so. An optimization of Datashader is that it _doesn't_ plot all the points, but rather optimizes which points actually influence pixel values.