alevin-fry
基于轻量级比对的内存高效单细胞定量工具，通过简化伪比对和轻量级分辨算法大幅降低内存需求。 该方法在保持定量准确性的同时将内存占用降至传统方法的十分之一，适合在普通计算环境下处理大规模单细胞数据集。
| Property | Value |
|---|---|
| Purpose | 内存高效的单细胞 RNA-seq 定量 |
| Time Complexity | O(n * k) |
| Space Complexity | O(g) |
| Year | 2022 |
| Difficulty | Intermediate |
| Languages | Rust |
| Category | Single-Cell Genomics |
Complexity Analysis
- Time Complexity:
O(n * k) - Space Complexity:
O(g)
Performance Insight: The time complexity of this algorithm is polynomial.
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
Alevin · kallisto-bustools · STARsolo