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dvadym
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Apr 21, 2023
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| def histogram_precomputed_tails(hist: Histogram): |
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compute_percentage_dropped_for_threshold? (and then to update computations)
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ok, but what do you want to return then? Only one value? or two values: accumulated_weight / total_weight and accumulated_count / total_count?
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AFAIU we can return something like
(bin.lower, ratio_data_dropped) (i.e. ratio data dropped with fixed lower).
If needed absolute numbers, we can return total_data
WDYT?
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Description
A histogram has a sequence of bins. In many situations it is useful to be able to have some aggregated statistics given a bin.lower (aka bin id). In this cl we will introduce aggregations over the tail. For example, given bin.lower = k, what is the total sum of counts from bins with bin.lower >= k.
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