powturbo

14 ms·

91.
by powturbo 10y ago
Java Critical Natives Interface. Access TurboRLE incl. SIMD! from Java as fast as calling from C
92.
Show HN: TurboRLE: Bringing Turbo Run Length Encoding Incl. SIMD to Java(github.com)
2 points by powturbo 10y ago|1 comments
93.
by powturbo 10y ago
Almost all current implementations (except TurboANX) are in general not better than huffman coding. See: https://sites.google.com/site/powturbo/entropy-coder Better test this yourself on your own data with TurboBe
94.
by powturbo 11y ago
hi Nathan, glad you want to benchmark TurboRLE on Haswell and Skylake. Well, it is very simple: 1- download the lkatest TurboRLE from github 2- cd TurboRLE 3- make 4- ./trle file The enwik9bwt must be generated. The two other files can
95.
Show HN: TurboRLE – Turbo Run Length Encoding using SIMD(github.com)
23 points by powturbo 11y ago|11 comments
96.
by powturbo 11y ago
You can make your own tests and your data with TurboBench: https://github.com/powturbo/TurboBench
97.
Show HN: TurboBench Compressor Benchmark + nice Plots(github.com)
1 points by powturbo 11y ago|0 comments
98.
by powturbo 11y ago
- The only benchmark program including LzTurbo - 100% in-memory benchmark, no I/O overhead - Include (>50) allmost all popular, latest or fastest compressors in one compiled package - No other compressor benchmark includes more cod
99.
Show HN: TurboBench – Compressor Benchmark(github.com)
4 points by powturbo 11y ago|1 comments
100.
by powturbo 11y ago
Internet Scenario Benchmark (browser plugin simulation): html8 : 100MB random html pages from a 2GB Alexa Top sites corpus. number of pages = 1178 average length = 84886 bytes. The pages (length + content) are concatenated into a single ht
101.
by powturbo 11y ago
Benchmarking the fastest, most efficient or popular entropy coders - Asymmetric Numeral Systems incl. FSE & TurboANX - Asymmetric Binary Systems - Arithmetic Coding / Range Coder w/ bitwise/bytewise range coders - Fastest
102.
Show HN: Entropy Coder Benchmark(sites.google.com)
1 points by powturbo 11y ago|1 comments
103.
by powturbo 11y ago
libfor benchmarked: https://github.com/powturbo/TurboPFor
104.
by powturbo 11y ago
- Direct Access w/o decompression - Fastest Variable Byte implementation - Novel Variable Simple faster than simple16, better than simple8-b - Scalar Bit Packing decoding as fast as SIMD-Packing - Bit Packing incl. Direct Access/U
105.
Show HN: TurboPFor – Bringing Fastest Integer Compression Incl. SIMD to Java(github.com)
14 points by powturbo 11y ago|1 comments
106.
TurboPFor: Bringing Fastest Integer Compression Incl. SIMD to Java(github.com)
2 points by powturbo 11y ago|0 comments
107.
by powturbo 11y ago
- Direct Access w/o decompression - Fastest Variable Byte implementation - Novel Variable Simple faster than simple16, better than simple8-b - Scalar Bit Packing decoding as fast as SIMD-Packing - Bit Packing incl. Di
108.
TurboPFor:Fastest Integer Compression+Inverted Index. PForDelta,Bit Packing,(github.com)
1 points by powturbo 11y ago|1 comments
109.
by powturbo 12y ago
Efficient and fast Run Length Encoding library - 100% C (C++ compatible headers), without inline assembly - Efficient compression - Maximal 1 byte overhead - No modification of the raw data, preserving compressibility - Order preserving
110.
TurboRLE: Turbo Run Length Encoding(github.com)
3 points by powturbo 12y ago|1 comments
111.
by powturbo 12y ago
TurboPFor - DIRECT ACCESS Integer Compression w/o decompressing entire blocks. Instant access to individual compressed array elements X-Times faster.
112.
TurboPFor – DIRECT ACCESS Integer Compression(github.com)
4 points by powturbo 12y ago|2 comments
113.
TurboPFOR: Direct Access “Integer Compression” w/o Decompression(github.com)
1 points by powturbo 12y ago|0 comments
114.
by powturbo 12y ago
* Fastest Integer Compression - 100% C, without inline assembly - Fastest "Variable Byte" implementation - Novel "Variable Simple" faster than simple16 and more compact than simple64 - Scalar "Binary Packing" w
115.
TurboPFor: Fastest Integer Compression(github.com)
2 points by powturbo 12y ago|1 comments