Versions tested: 0.4a
Optimal parameters: -9
Links: tornado04a.zip
Authors: Bulat Ziganshin
Algorithms: LZ+HUF, LZ+ARI
Notable peformances: Application3

tornado

The program prints following information for the various methods:

-1 greedy 16kb hash1, buffer 1mb, bytecoder/notables
-2 greedy 16kb hash1, buffer 2mb, hufcoder/notables
-3 greedy 64kb hash2, buffer 4mb, hufcoder/notables
-4 greedy 4mb hash2x, buffer 8mb, hufcoder
-5 lazy 8mb hash4x + hash2/3, buffer 16mb, aricoder
-6 lazy 16mb hash8x + hash2/3, buffer 32mb, aricoder
-7 lazy 32mb hash16x/u4 + hash2/3, buffer 64mb, aricoder
-8 lazy 64mb hash32x/u3 + hash2/3, buffer 128mb, aricoder
-9 lazy 128mb hash64xx/u2 + hash2/3x, buffer 256mb, aricoder

 

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Qualified configurations
Ver Rating CPR DPR S.E. R.E. Ratio C. kB/s D. kB/s
-1
0.4a 0 0 0 105 0 1.904 144382 195756
-2
0.4a 4 7 0 281 0 2.519 83119 98774
-3
0.4a 13 20 2 380 0 2.719 71550 104349
-4
0.4a 47 62 12 446 0 3.043 42763 107402
-5
0.4a 125 149 41 400 1 3.430 22272 78260
-6
0.4a 160 180 65 377 3 3.557 17431 80818
-7
0.4a 168 180 89 323 4 3.648 13064 82245
-8
0.4a 176 182 124 271 7 3.753 9590 83469
-9
0.4a 198 198 189 231 11 3.893 7047 85133

Version info

0.4a, tar: yes, mode: 32-bit, crc32: 2fa50299, decoder: 44 kB
compression: tor-small.exe <args> -O<cfile> <src>
decompression: tor-small.exe -d <cfile> -O<src>
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