Do not ceil k hash functions.
#105
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Flooring `k` instead of ceiling has meaningful effect on performance since: (1) `k` is smaller by 1 which translate for fewer calls. (2) the fillrate of the filter is lower so non existing elements will get a negative bit faster. For a filter with 1% false-positive-probability we can expect a 10-15% performance gain.
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Flooring
kinstead of ceiling has meaningful effect on performance since: (1)kis smaller by 1 which translate for fewer calls. (2) the fillrate of the filter is lower so non existing elements will get a negative bit faster.For a filter with 1% false-positive-probability we can expect a 10-15% performance gain.