Table 4 Comparison Results of Compression Speed
From: LCQS: an efficient lossless compression tool of quality scores with random access functionality
Datasets | Compression Speed (MB/s) | LCQS Accelerating Ratio Versus% | |||||
|---|---|---|---|---|---|---|---|
| Â | LCQS | AQUa | 7-zip best | Gzip best | AQUa | 7-zip best | Gzip best |
1_01 | 2.32 | 0.31 | 1.09 | 2.25 | 648% | 113% | 3% |
1_02 | 2.29 | 0.31 | 1.04 | 1.79 | 639% | 120% | 28% |
2_01 | 5.15 | 0.30 | 1.35 | 1.58 | 1617% | 281% | 226% |
2_02 | 4.55 | 0.26 | 1.34 | 1.88 | 1650% | 240% | 142% |
3_01 | 4.63 | - | 0.98 | 5.84 | - | 372% | -21% |
4_01 | 5.92 | 0.31 | 0.99 | 2.39 | 1810% | 498% | 148% |
4_02 | 6.12 | 0.31 | 0.88 | 3.84 | 1874% | 595% | 59% |
5_02 | 6.33 | 0.31 | 1.00 | 2.03 | 1942% | 533% | 212% |
5_01 | 9.29 | 0.31 | 0.99 | 1.75 | 2897% | 838% | 431% |
6_01 | 9.63 | 0.32 | 1.09 | 2.28 | 2909% | 783% | 322% |