I understand that you are trying to run python file from MATLAB and you want to load Python object in MATLAB.
As per code provided by you, you are trying to use ‘pyrun’ function to call python interpreter and run python file. But ‘pyrun’ function is meant to execute python code written inside it, not files. To run python files, you can use ‘pyrunfile’ function.
pyrunfile("test.py") %for example
To learn more about ‘pyrunfile’ function, you can refer documentation given below:
Further more, I see that you are trying to load python object in MATLAB and further intended to use it from MATLAB. For that, you can directly use python code inside MATLAB using "py." prefix.
For example, you can refer to MATLAB code given below, which will give you expected output:
file = py.open('obj.save', 'rb');
loaded_function = py.pickle.load(file);
input_value = 1.0; % Example input
result = loaded_function(input_value)
The above code works for the test file given by you along with python 3.10.14 and MATLAB R2024a. I have also attached the MATLAB output below for your reference.
You can refer to documention given below to learn more about accessing Python modules from MATLAB.
Hope this helps you and you can proceed further.
