# 简介

轨迹分析用于推断细胞在空间或发育过程中的动态变化轨迹，揭示细胞状态转变、发育分化等生物学过程。该模块使用monocle3算法进行轨迹分析， 支持空间转录组和单细胞数据的轨迹推断，自动输出多种轨迹相关结果。

## 参考文献

* Cao, J., Spielmann, M., Qiu, X., Huang, X., Ibrahim, D. M., Hill, A. J., ... & Shendure, J. (2019). The single-cell transcriptional landscape of mammalian organogenesis. *Nature*, *566*(7745), 496-502.


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://mysite.gitbook.io/sdas_manual_cn/readme/04_manual/trajectory/01_intro.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
