Attributeerror: module 'numpy' has no attribute 'asscalar'

Attributeerror: module ‘numpy’ has no attribute ‘asscalar’

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Encountering the attributeerror: module ‘numpy’ has no attribute ‘asscalar’ in Python?

You’re on the right site, as in this article, we will show you how to solve this error.

The possible cause of this error is an outdated version of Numpy.

The reason behind that is the numpy.asscalar() function was introduced in NumPy version 1.16.0.

This only explains that if you’re using an old version of NumPy, this error will typically appear.

What is Python?

Python is one of the most popular programming languages.

It is used for developing a wide range of applications.

In addition, Python is a high-level programming language that is used by most developers due to its flexibility.

Returning to our issue, we must take a few actions to fix this error.

So, without further ado, let’s move on to our “how to fix this error” tutorial.

How to solve “module ‘numpy’ has no attribute ‘asscalar’” in Python

Time needed: 1 minute

Here is how to resolve the attributeerror: module ‘numpy’ has no attribute ‘asscalar’ in Python.

  1. Upgrade the version of your NumPy.


    Resolving the attributeerror: module ‘numpy’ has no attribute ‘asscalar’ is an easy task.

    All you have to do is upgrade the version of your NumPy.

    To upgrade it, open your cmd or command prompt, then input the command pip install –upgrade numpy.

    pip install --upgrade numpy - Attributeerror: module 'numpy' has no attribute 'asscalar'

    This command will upgrade the version of your NumPy to its latest version.

  2. Verify if you have the correct version of NumPy installed.


    After upgrading the NumPy library, verify that you have the correct version of NumPy installed.

    To do so, run the command:

    import numpy;
    print(numpy.__version__)

    This command will display the version of NumPy installed in your system.

    Note: If you see version 1.16.0 or higher, you can now use the numpy.asscalar() function without encountering this error.

Alternative Solution

If the solution provided above didn’t solve this issue, try this solution:

✅ Try using the item() function instead of the asscalar() function.

You can do this because the item() function and the asscalar() function have similar functionality.

Here’s an example:

import numpy as np

a = np.array([20])
b = a.item()
print(b)

Output:

20

Conclusion

In conclusion, the attributeerror: module ‘numpy’ has no attribute ‘asscalar’ can be easily solved by upgrading the version of your NumPy.

You can also use the item() function as an alternative to the asscalar() function.

By following the guide above, there’s no doubt that you’ll be able to resolve this error quickly.

We hope you’ve learned a lot from this.

Thank you for reading, and have fun coding!

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