Modules
Space-efficient approximate distinct counting on the BEAM.
Lock-free, :atomics-backed concurrent insert path for UltraLogLog.
Register encoding and merge operations for UltraLogLog.
Default UltraLogLog cardinality estimator — Further Generalized Remaining Area (FGRA), a faithful translation of Algorithm 6 from Ertl 2024 (PVLDB 2024, p. 1664).
Maximum-likelihood cardinality estimator for UltraLogLog.
Martingale (Historic Inverse Probability) estimator for UltraLogLog.
64-bit hash function for UltraLogLog.