# 分析

> For the complete documentation index, see [llms.txt](https://www.jetbrains.com.cn/help/idea/llms.txt).

分析代码质量和安全性

了解如何在 IntelliJ IDEA 中分析应用程序

- [安全性](package-analysis.html): Detect vulnerable and malicious dependencies, identify insecure API usage, and fix potential security issues
- [代码检查](code-inspection.html): Detect and fix potential bugs, code quality issues, and other problems

## 分析依赖性

- [依赖性分析](dependencies-analysis.html): Analyze dependencies between modules, packages, and classes
- [依赖结构矩阵](dsm-analysis.html): Visualize dependencies between the parts of your project and highlight the information flow

## 为应用程序生成配置文件

- [性能分析简介](profiler-intro.html): Learn about profiling capabilities in IntelliJ IDEA
- [CPU 和分配分析简介](cpu-and-allocation-profiling-basic-concepts.html): Learn the basic concepts of CPU and allocation profiling

## 分析和诊断代码

- [分析外部堆栈跟踪](analyzing-external-stacktraces.html): 将异常粘贴到堆栈跟踪分析器，查看信息，并导航到相应的源代码。
- [分析重复项](analyzing-duplicates.html): 在文件设置中查找重复的代码块。