| Versions tested: | 0.99b8, 0.99c1, 0.99c2, 0.99c3, 0.99d1 |
| Optimal parameters: | -m1 -c4 -b7 |
| Links: | http://heartofcomp.a... flashzip-0.99d1.zip flashzip-0.99c3.zip flashzip-0.99c2.zip flashzip-0.99c1.zip |
| Authors: | Nania Francesco Antonio |
| Algorithms: | X86, LZP+ARI |
| Notable peformances: | - |
the program website 2009, March 25...single file compressor based on fast ROLZ+ARI compression. It supports the BMP,EXE,WAVE compression with filters. At moment support files > 4GB.
2009 March 22. The following configurations were submitted: 'Default, -m1 -s1 -b1, -m1 -s1 -b5, -m2 -s4 -b5, -m1 -s7 -b5, -m2 -s7 -b5'. 0.99b4 supports larger values for b-switch, so we use -b8 instead of -b5 (previously the maximum).
2009 September 28 updated configurations were submitted for 0.99b5, 2010 February 22 for 0.99b7 and 2010 March 1 for 0.99b8.
2011 March 22, 0.99c1 submitted with new configurations.
2011 October 11, 0.99c3 submitted. This version adds multi-threading.
2011 November 9, 0.99d1 submitted.
The program uses the archiver template to implement archiver features.
(Have info that should be added here? E-mail.)
| Ver | Rating | CPR | DPR | S.E. | R.E. | Ratio | C. kB/s | D. kB/s | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| -m0 -b5 | ||||||||||||
| 0.99d1 | 138 | 201 | 29 | 196 | 5 | 3.422 | 11045 | 19202 | ||||
| -m0 -c4 -b5 (-m0 -c4 -b7) | ||||||||||||
| 0.99c2 | 305 | 377 | 92 | 202 | 33 | 3.806 | 7028 | 20470 | ||||
| 0.99c3 | 309 | +1.3% | +1.3% | +3.3% | +2.0% | +3.0% | 3.806 | 0% | 7125 | +1.4% | 20978 | +2.5% |
| -m0 -c7 -b7 | ||||||||||||
| 0.99b8 | 283 | 375 | 72 | 231 | 23 | 3.693 | 9377 | 21527 | ||||
| -m1 -c4 -b5 (-m1 -c4 -b7) | ||||||||||||
| 0.99b8 | 315 | 432 | 75 | 260 | 25 | 3.687 | 10969 | 22625 | ||||
| 0.99c2 | 299 | -5.1% | -18% | +37% | -29% | +44% | 3.845 | +4.3% | 6013 | -45% | 20621 | -8.9% |
| 0.99c3 | 256 | -14% | -18% | +2.9% | -15% | -14% | 3.846 | +0% | 4895 | -19% | 21167 | +2.6% |
| -m1 -c7 -b7 | ||||||||||||
| 0.99b8 | 191 | 211 | 90 | 134 | 19 | 3.777 | 4231 | 21568 | ||||
| -m2 -c4 -b5 (-m2 -c4 -b7) | ||||||||||||
| 0.99b8 | 293 | 368 | 85 | 223 | 26 | 3.732 | 8308 | 22889 | ||||
| 0.99c2 | 263 | -10% | -18% | +24% | -28% | +23% | 3.851 | +3.2% | 5015 | -40% | 20694 | -9.6% |
| 0.99c3 | 250 | -4.9% | -6.3% | +1.9% | -5.0% | -3.1% | 3.852 | +0% | 4682 | -6.6% | 21211 | +2.5% |
| -m2 -c7 -b7 | ||||||||||||
| 0.99b8 | 142 | 146 | 110 | 88 | 17 | 3.846 | 2469 | 21984 | ||||
| -m3 -c4 -b5 (-m3 -c4 -b7) | ||||||||||||
| 0.99c2 | 225 | 248 | 105 | 137 | 28 | 3.853 | 4109 | 20702 | ||||
| 0.99c3 | 240 | +6.7% | +8.1% | +2.9% | +7.3% | +7.1% | 3.853 | 0% | 4435 | +7.9% | 21217 | +2.5% |
| -m3 -c7 -b5 (-m3 -c7 -b7) | ||||||||||||
| 0.99b8 | 58 | 56 | 118 | 34 | 7 | 3.873 | 886 | 22064 | ||||
| 0.99c2 | 115 | +98% | +102% | +24% | +62% | +186% | 4.002 | +3.3% | 1314 | +48% | 20125 | -8.8% |
| 0.99c3 | 138 | +20% | +22% | +2.1% | +20% | +20% | 4.002 | 0% | 1604 | +22% | 20496 | +1.8% |
| -m4 -b5 | ||||||||||||
| 0.99d1 | 168 | 200 | 57 | 154 | 11 | 3.632 | 5925 | 20233 | ||||
| -m9 -b5 | ||||||||||||
| 0.99d1 | 171 | 173 | 156 | 79 | 31 | 4.020 | 1926 | 20646 | ||||
| Ver | Rating | CPR | DPR | S.E. | R.E. | Ratio | C. kB/s | D. kB/s | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| -m0 -c4 -b5 (-m0 -c4 -b7) | ||||||||||||
| 0.99c1 | verify error (app3) | |||||||||||
| -m1 -c4 -b5 (-m1 -c4 -b7) | ||||||||||||
| 0.99c1 | verify error (app3) | |||||||||||
| -m2 -c4 -b5 (-m2 -c4 -b7) | ||||||||||||
| 0.99c1 | verify error (app3) | |||||||||||
| -m3 -c4 -b5 (-m3 -c4 -b7) | ||||||||||||
| 0.99c1 | verify error (app3) | |||||||||||
| -m3 -c7 -b5 (-m3 -c7 -b7) | ||||||||||||
| 0.99c1 | verify error (app3) | |||||||||||