golang-github-retailnext-hllpp-devel Subpackage of golang-github-retailnext-hllpp

Hllpp is an implementation of the HyperLogLog++ cardinality estimation algorithm in Go. It optimizes for memory usage over CPU usage. It implements all the HyperLogLog optimizations introduced in the HyperLogLog++ paper (http://goo.gl/Z5Sqgu). Some notable features include: – marshaling so you can serialize to your datastore – extra space savings by only using 5 bits per register when possible – built-in non-streaming murmur3 implementation for fast hashing of input data This package contains the source code needed for building packages that reference the following Go import paths: – github.com/retailnext/hllpp

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