hyperloglog.H File Reference

HyperLogLog for approximate cardinality estimation. More...

#include <cmath>
#include <algorithm>
#include <bit>
#include <cstdint>
#include <ah-errors.H>
#include <tpl_array.H>
#include <hash-fct.H>

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Classes
class	Aleph::HyperLogLog< T >
	HyperLogLog cardinality estimator. More...

Namespaces
namespace	Aleph
	Main namespace for Aleph-w library functions.

Detailed Description

HyperLogLog for approximate cardinality estimation.

Provides the HyperLogLog class for estimating the number of unique elements in a stream with very low memory footprint and high accuracy.

Author

Leandro Rabindranath León

Definition in file hyperloglog.H.