1. Preface¶
1. 前言¶

1.1. about this document¶
1.1. 关于本文档¶

Welcome to the main pipeline of minian! The purpose of this annotated version of the minian pipeline is to guide the user through each step of the code, working with a short demo movie. The intention is to enable the user to understand the code as much as possible so that they are equipped with the knowledge necessary to customize the code for their own needs, regardless of prior programming skills.
欢迎来到米尼安的主管线！这个带注释的 minian 管道版本的目的是指导用户完成代码的每个步骤，并使用一个简短的演示电影。其目的是使用户能够尽可能多地理解代码，以便他们具备根据自己的需要定制代码所需的知识，而不管先前的编程技能如何。

Before we start, it s highly recommended that you get familiar with basic python concepts and operations like string manipulation, tuples, lists and dictionaries.
在我们开始之前，强烈建议您熟悉基本的 python 概念和操作，例如字符串操作、元组、列表和字典。

The notes in this pipeline are supposed to give you minimal amount of knowledge to walkthrough the pipeline and touch on parameters that are most commonly tweaked. The Minian readthedocs site contains more comprehensive documentations. In particular, the API reference contains detailed documentation of every minian function. Be sure to check them out whenever you are puzzled by how to specify parameters!
此管道中的注释应该为您提供最少的知识来演练管道并触及最常调整的参数。Minian readthedocs 站点包含更全面的文档。具体而言，API 参考包含每个 minian 函数的详细文档。每当您对如何指定参数感到困惑时，请务必查看它们！

1.2. text styling¶
1.2. 文本样式¶

Note on the styling of this document: most of the sentences should hopefully make sense if taken literally. However, some special formatting of the text is used to demonstrate the close relationship between the concepts discussed and the code, as well as encouraging the reader to understand the Python syntax. Specifically:
关于本文档样式的注意事项：如果从字面上理解，大多数句子都应该有意义。但是，文本的一些特殊格式用于演示所讨论的概念与代码之间的密切关系，并鼓励读者理解 Python 语法。具体说来：

• a hyperlink usually points to a well-defined python module, class or methods, especially when that concept is first encountered in this document. The link usually points to the official documentation of that concept, which in some cases might not be the best place to start for a beginner. If you find the documentation puzzling, try to google the concept in question and find a tutorial that best suits you.
  超链接通常指向定义明确的 Python 模块、类或方法，尤其是当本文档中首次遇到该概念时。该链接通常指向该概念的官方文档，在某些情况下，对于初学者来说，这可能不是最好的起点。如果您觉得文档令人费解，请尝试在Google上搜索相关概念，并找到最适合您的教程。

• an inline code usually refers to a name that already exsists in the namespace (i.e. the context where we run the codes in this document). It can be a previously encountered concept, but more often it referes to variable names or method names that we imported or have defined along the way.
  内联代码通常是指已存在于命名空间中的名称（即我们在本文档中运行代码的上下文）。它可以是以前遇到过的概念，但更常见的是，它指的是我们导入的或在此过程中定义的变量名称或方法名称。

• bold texts are used more loosely to highlight anything that requires more attention. Though they are not used as carefully as previous formats, they often refer to specific values that a variable or method arguments can assume.
  粗体文本使用得更松散，以突出显示需要更多关注的任何内容。尽管它们不像以前的格式那样谨慎使用，但它们通常引用变量或方法参数可以采用的特定值。

• Info boxes are used to provide hints and tips to help users run through this pipeline smoothly.
  信息框用于提供提示和技巧，以帮助用户顺利运行此管道。

1.3. workflow¶
1.3. 工作流程¶

There are 5 main sections in this pipeline: Setting up, Pre-processing, Motion Correction, Initialization, and CNMF, which are composed of interative spatial update and temporal update.
此流程中共有 5 个主要部分：设置、预处理、运动校正、初始化和 CNMF，它们由交互空间更新和时间更新组成。