Restart a function of python program hit error

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Zehao Pan 2019-4-29

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https://ww2.mathworks.cn/matlabcentral/answers/459250-restart-a-function-of-python-program-hit-error

So my code will generate a python file based on an input and then run the python file. the python program will do its stuff and created a data file for the function to access. Then function return the data inside.

However testing like all the possible generation for the python file takes a long time and I need some data. So I'm wondering what I can do which would basically be if hit an error it will cause the function to just redo with new inputs.

So in my main I'll call run_python(input) in a loop for like X runs and in run_python all that stuff above happens. If something goes wrong with the python script that's kicked off in run_python I want my program to continue running and redo the run_python with a newly generated input.