IQ-TREE
高效的最大似然系统发育推断工具，集成了自动模型选择（ModelFinder）和超快自展分析。 该方法在速度和准确性上优于传统 ML 工具，支持数千个分类单元的大规模建树。
| Property | Value |
|---|---|
| Purpose | 快速最大似然系统发育推断 |
| Time Complexity | O(n^2 * s) |
| Space Complexity | O(n * s) |
| Year | 2015 |
| Category | Phylogenetics |
Complexity Analysis
- Time Complexity:
O(n^2 * s) - Space Complexity:
O(n * s)
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
RAxML-NG · PhyML · FastTree
Tags
maximum-likelihood model-selection ultrafast-bootstrap scalable