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* Increment pointer while iterating sparse HLL object.antirez2014-04-121-0/+6
* Fix HLL sparse object creation.antirez2014-04-121-2/+2
* Create HyperLogLog objects with sparse encoding.antirez2014-04-121-10/+28
* HyperLogLog sparse to dense conversion function.antirez2014-04-121-3/+44
* HyperLogLog sparse representation initial implementation.antirez2014-04-111-9/+269
* hllCount() refactored to support multiple representations.antirez2014-04-111-34/+62
* hllAdd() refactored into two functions.antirez2014-04-111-24/+35
* HyperLogLog refactoring to support different encodings.antirez2014-04-111-99/+135
* HyperLogLog sparse representation slightly modified.antirez2014-04-101-39/+43
* HyperLogLog sparse representation description and macros.antirez2014-04-091-3/+104
* Add casting to match printf format.antirez2014-04-072-7/+12
* ZRANGEBYLEX and ZREVRANGEBYLEX implementation.antirez2014-04-053-2/+456
* PFCOUNT: always unshare/decode the object.antirez2014-04-041-3/+1
* tryObjectEncoding() refactoring.antirez2014-04-041-42/+54
* Changed HyperLogLog hash seed to a non-zero value.antirez2014-04-041-1/+1
* Initial HyperLogLog tests.antirez2014-04-032-0/+69
* Return "WRONGTYPE" error on PF* type mismatch.antirez2014-04-031-1/+3
* Fix PFADD infinite loop.antirez2014-04-031-6/+3
* Make hll-gnuplot-graph.rb callable from cli.antirez2014-04-031-4/+5
* Remove HyperLogLog type checking duplicated code.antirez2014-04-031-45/+21
* PFGETREG added for testing purposes.antirez2014-04-033-2/+42
* PFCOUNT: unshare the object when cached cardinality is modified.antirez2014-04-031-0/+3
* PFSELFTEST improved to test the approximation error.antirez2014-04-031-6/+35
* hll-gnuplot-graph.rb improved with new filter.antirez2014-04-021-13/+22
* HyperLogLog: added magic / version.antirez2014-04-021-25/+45
* Merge pull request #1646 from raydog/unstableSalvatore Sanfilippo2014-04-021-5/+5
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| * Fixed pfadd/pfcount commands emitting hll* events instead of pf* eventsRaymond Myers2014-04-011-2/+2
| * Change HLL* to PF* in error messagesRaymond Myers2014-04-011-3/+3
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* Include redis.h before other stuff in hyperloglog.c.antirez2014-04-011-1/+2
* HyperLogLog API prefix modified from "P" to "PF".antirez2014-03-315-19/+19
* Makefile.dep updated with hyperloglog.o deps.antirez2014-03-311-3/+7
* HyperLogLog: make API use the P prefix in honor of Philippe Flajolet.antirez2014-03-315-19/+19
* HLLMERGE fixed by adding a... missing loop!antirez2014-03-311-5/+7
* hll-gnuplot-graph.rb: added new filter "all".antirez2014-03-311-5/+14
* HyperLogLog apply bias correction using a polynomial.antirez2014-03-311-11/+18
* HLLMERGE implemented.antirez2014-03-313-1/+67
* HLLCOUNT is technically a write commandantirez2014-03-311-0/+6
* HLLADD: propagate write when only variable name is given.antirez2014-03-311-0/+1
* hll-gnuplot-graph.rb: Use |error| when filter is :maxantirez2014-03-311-0/+1
* Ignore txt files inside utils/hyperloglog.antirez2014-03-311-0/+1
* HyperLogLog: use LINEARCOUNTING up to 3m.antirez2014-03-311-3/+11
* hll-gnuplot-graph.rb added to plot HyperLogLog error graphs.antirez2014-03-311-0/+68
* HyperLogLog approximated cardinality caching.antirez2014-03-301-3/+51
* String value unsharing refactored into proper function.antirez2014-03-306-31/+44
* Use endian neutral hash function for HyperLogLog.antirez2014-03-301-14/+28
* HyperLogLog internal representation modified.antirez2014-03-291-57/+87
* Remove a few useless operations from hllCount() fast path.antirez2014-03-291-4/+4
* HLLCOUNT 3x faster taking fast path for default params.antirez2014-03-291-11/+47
* Use processor base types in HLL_(GET|SET)_REGISTER.antirez2014-03-291-8/+8
* HyperLogLog: use precomputed table for 2^(-M[i]).antirez2014-03-281-1/+14