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ModuleNotFoundError; running python script in matlab script

조회 수: 9 (최근 30일)
Alessandro Maria Laspina
Alessandro Maria Laspina 2021년 3월 8일
답변: Grace Kepler 2024년 3월 5일
I have a python script that I want to run through MATLAB. I have installed python 3.9.2 for windows but when I run the following code:
system('python script_name.py');
I get the following error:
Python was not found; run without arguments to install from the Microsoft Store, or disable this shortcut from Settings > Manage App Execution Aliases.
EDIT: Restarting matlab made it work. However, i get this error now:
import numpy as n;
ModuleNotFoundError: No module named 'numpy'
This refers to the library numpy I assume.

답변 (2개)

Rashed Mohammed
Rashed Mohammed 2021년 3월 11일
Hi Maria
It seems that numpy module is not installed on your computer. You can install the python modules using the python package manager pip. Run "pip install <module_name>" to install the python module.
Hope this helps

Grace Kepler
Grace Kepler 2024년 3월 5일
Since R2021b you can also run your Python file in MATLAB using "pyrunfile". This also allows you to return data to MATLAB.

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