Changes

1.2.0, 2022-11-20

Add 64bit Min Sketch (@jponf, #53)

1.1.1, 2020-08-16

Resolve pickle mem leak (@isamaru, PR #41)

1.1.0, 2019-01-17

Add __contains__ to CountMinSketch (@isamaru, #38)
Use unsigned integers to address cms table (@tjbookreader, #35)
Document limitations of Bounter (@aneesh-joshi, #37)
Add blogpost link to README.md (@aneesh-joshi, #31)
Fix incorrect image link in experiments.md (@aneesh-joshi, #29)
Update twitter badge (@menshikh-iv, c42dd6)
Fix rst indents (@isamaru, #26)
Swap row labels for log8 and log1024 in documentation (@isamaru, #28)

1.0.1, 2017-10-17

single unified bounter API for easy initialization, including the new "layered" functionality approach
simple CardinalityCounter to support Layer 1
selecting iteration
iteration methods for HashTable (keys, values, etc.)
many small fixes and api tweaks
README

0.2.0, 2017-09-01

Added a fast HashTable counter implemented in C that removes low-count entries when it is running out of memory.
Count-Min Sketch (CMS) implemented in C with no external library dependencies
Removed weak CMS algorithms, remaining 3 are all versions with conservative update
embedded HLL inside the project
added merge of 2 CMS structures
added update() to CMS
added increment(key, x) to CMS to increase by x with one call

0.1.1, 2017-09-01

Fix manifest so that bounter can be installed through pip install
Fix a bug with determining depth based on size_MB

0.1.0, 2017-09-01

🌟 Initial Release:

Count-min Sketch with 5 algorithms (unoptimized)