python2cpp | Minimal example for passing structured data | Learning library
kandi X-RAY | python2cpp Summary
kandi X-RAY | python2cpp Summary
Minimal example for passing structured data from Python to C++.
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QUESTION
I would like to use a virtual environment to call Python from C++ in Clion.
I can use Py_Initialize();
on C++ when I run it on terminal, but I cannot use it when I run it on Clion.
The following is the error message when running in Clion.
ANSWER
Answered 2021-Mar-15 at 14:58I have reworked your CMakeLists.txt to use the standard way of finding the Python interpreter and Python libraries. Can you give it go? If you have CMake 3.14 or higher then the ability to find NumPy is already built in.
QUESTION
So, StackOverflow, I'm stumped.
The code as I have it is a C++ function with embedded Python. I generate a message on the C++ side, send it to the python, get a different message back. I got it to work, I got it tested, so far, so good.
The next step is that I need Python to generate messages on their own and send them into C++. This is where I'm starting to get stuck. After spending a few hours puzzling over the documentation, it seemed like the best way would be to define a module to hold my functions. So I wrote up the following stub:
...ANSWER
Answered 2018-Mar-15 at 20:57The answer was, in the end, a single function that I was missing. Included at the start of my initialization function, before I call Py_Initialize:
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