将 Python 代码集成到 Simulink 中

将具有 Python^® 代码的算法集成到 Simulink^® 中

Simulink 允许您实现使用 Python 代码设计的算法。您可以使用 MATLAB Function 模块、MATLAB System 模块或 Python 导入器在 Simulink 中实现 Python 模块。对于简单算法的实现，请使用 MATLAB Function 模块。对于需要处理状态动态、流化数据和其他模块自定义的算法，请使用 MATLAB System 模块。Python 导入器使您能够通过为指定函数生成自定义模块，将 Python 模块导入 Simulink 中。

有关在 MATLAB^® 中使用 Python 的详细信息，请参阅从 MATLAB 中调用 Python。

主题

Overview of Integrating Python Code with Simulink
Integrate Python code with Simulink Using MATLAB Function block or MATLAB System block.
Import Python Code to Simulink Using Python Importer Wizard
Use the Python Importer to Import Python Modules and Packages to Simulink.

精选示例

Integrate Python GPS Text Message Parsing Algorithms in Simulink

Parse text messages in NMEA GPS format using Simulink® string blocks and Python®. NMEA sentences are used for communication between marine devices, and the model in the example decodes RMB and RMC sentences in NMEA. RMB is the sentence for the recommended navigation data for GPS. RMC is the sentence for the recommended minimum data for GPS sentences.

打开模型

Call Python Function Using MATLAB Function and MATLAB System Block

Call a Python® function in Simulink® that sorts random numbers using a Python® sorting function and two different blocks: the MATLAB Function block and MATLAB System block. For more on using Python in MATLAB®, see 从 MATLAB 访问 Python 模块 - 快速入门.

打开模型

Integrate Python Packages to Parse NMEA GPS Messages Using Python Importer

Use Python® Importer to import a Python package containing algorithms to parse NMEA GPS messages into Simulink®.

打开实时脚本

Integrate Python Functions Specified Within Classes Using Python Importer

Use Python® Importer to import Python functions specified within modules that contain class and function definitions that parse NMEA GPS messages into Simulink®.