modulenotfounderror no module named 'cython'

Modulenotfounderror: no module named ‘cython’

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In this post, we will discuss the solutions how to resolve the error modulenotfounderror: no module named cython.

Also, we will discuss the if What is ‘cython’ and we will know What are the causes of the error no module named cython?

Before we begin to the solutions, we will discuss first what is the meaning of ‘cython‘.

What is cython?

A cython is a programming language which is a superset of a Python language.

Which means it extends the functionality of Python and adds additional features to it.

Also, the cython was designed to allow developers to write Python code.

That can be compiled into highly efficient C or C++ code.

This allows the Python code to be running at speeds comparable to the native C or C++ code.

You may read the other solved error:

Modulenotfounderror: no module named src [SOLVED]

Why the modulenotfounderror no module named cython error occur?

The modulenotfounderror no module named cython error occur because the python could not find the installable module ‘cython’ in a python environment.

Alternatively, the cython package is not installed in the python library.

What are the cause of error no module named cython?

The most common causes of error no module named cython are:

  • Cython module is not installed
  • Incorrect module name
  • Incorrect Python version
  • Virtual environment issues
  • System path issues
  • Permissions issues

How to solved the modulenotfounderror: no module named cython?

Time needed: 3 minutes

Here are the solutions to solve error the modulenotfounderror: no module named cython

  • Solution 1: Install the module cython

    In your project folder directory, open the command prompt or terminal windows.

    Then, here is the following command to install the module cython:

    pip install cython

    After you run the command above it will install the cython package:

    install cython in Modulenotfounderror no module named 'cython'

  • Solution 2: Install the module cython in Python3

    In your project folder directory, open the command prompt or terminal windows.

    Then, here is the following command to install the module cython:

    pip3 install cython

    After you run the command above it will install the cython package in python3:

    install python3 cython in Modulenotfounderror no module named 'cython'

  • Solution 3: Install the module cython in Server-side

    When you are getting an error and need for permission to install the cython.

    Here is the following command below to install cython in Server-side:

    pip3 install cython
    After you run the command above it will install the cython package in your server-side:
    install serverside cython in Modulenotfounderror no module named 'cython'

  • Solution 4: Install the module cython in py alias

    In your project folder directory, open the command prompt or terminal windows.

    Then, here is the following command to install the module py alias:

    pip3 install cython

    After you run the command above it will install the cython package in your py alias:

    install py alias cython in Modulenotfounderror no module named 'cython'

  • Solution 5: Install the module cython in Anaconda

    Here is the following command to install the module Anaconda:

    conda install -c anaconda cython

    After you run the command above it will install the cython package in your Anaconda:

    install anaconda cython in Modulenotfounderror no module named 'cython'

  • Solution 6: Install the module cython in Jupyter notebook

    Here is the following command to install the module Jupyter notebook:

    !pip install Cython

    After you run the command above it will install the cython package in your Jupyter notebook:

    install jupyter cython in Modulenotfounderror no module named 'cython'

  • Solution 7: Install the module cython in Ubuntu

    Here is the following command to install the module cython in Ubuntu:

    sudo apt install cython

Conclusion

In conclusion, the above solutions will be able to help you to resolve the error Modulenotfounderror: no module named ‘cython’ in a different platform such as windows, Linux and macOS.

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