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最新推荐文章于 2023-04-15 18:55:26 发布

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本文介绍了如何使用SWIG工具实现C++与Python之间的代码交互。通过具体的步骤演示了从C++类到Python模块的整个过程，包括创建SWIG接口文件、编译生成共享库以及在Python中调用C++类的方法。

2017/5/23
when implementing the simulation for 'Heatmap' , you can download it by ' git clone https://github.com/eybee/heatmap
- Stage_ros
- amcl

2017/5/25

Calling the coverage planning path function from "Heatmap" c++ class in python, we need produce py file for c++ class through SWIG tools. It can transfer the .h file where a class is defined to .py file with .so file. In python we can import this .py file and use its member function .

SWIG

如何实现 C/C++ 与 Python 的通信？

swig -c++ -python great_class.i

g++ -fPIC -shared great_class_wrap.cxx -o _great_class.so  -I/usr/include/python2.7/ -lpython2.7
>>> import great_class
>>> c = great_class.Great()
>>> c.setWall(5)
>>> c.getWall()