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Fix errors in hyperloglog implementation #531

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Sep 12, 2022
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WireBaron
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This change fixes bugs where the bias corrected estimated was first being calculated incorrectly, and then secondly not used. Tests have been updated to reflect the new implementation, and a new test has been added to randomly verify bias corrected results have an error less than 5%.

Fixes #469
Fixes #508

@WireBaron WireBaron force-pushed the br/hyperloglog_fix_bias branch from 0d199d4 to eb46d40 Compare September 12, 2022 18:10
This change fixes bugs where the bias corrected estimated was first
being calculated incorrectly, and then secondly not used.  Tests have
been updated to reflect the new implementation, and a new test has
been added to randomly verify bias corrected results have an error
less than 5%.
@WireBaron WireBaron force-pushed the br/hyperloglog_fix_bias branch from eb46d40 to 3e83279 Compare September 12, 2022 20:17
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bors r+

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bors bot commented Sep 12, 2022

@bors bors bot merged commit 3515244 into main Sep 12, 2022
@bors bors bot deleted the br/hyperloglog_fix_bias branch September 12, 2022 20:30
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