Unicycler
基于 SPAdes 和 miniasm 的混合组装工具，先用短读段构建骨架图，再用长读段解决重复区域。该方法对细菌基因组的组装质量极高，可产生完整的环形染色体序列。
| Property | Value |
|---|---|
| Purpose | 细菌基因组的高质量混合组装 |
| Time Complexity | O(n log n) |
| Space Complexity | O(n) |
| Year | 2017 |
| Difficulty | Intermediate |
| Languages | Python, C++ |
| Category | Sequence Assembly |
Complexity Analysis
- Time Complexity:
O(n log n) - Space Complexity:
O(n)
Performance Insight: The time complexity of this algorithm is quasi-linear (n log n), balancing practical efficiency with theoretical near-optimality. Linear space can often be reduced by constant factors via sliding-window techniques.
Note: Complexity analysis is based on theoretical models. Actual runtime is affected by input scale, hardware, and implementation optimizations. Benchmark for your specific workload.
Literature & Implementation
Related Tools
SPAdes · Flye · MaSuRCA