ModuleNotFoundError: No module named 'numpy'

Question

I tried importing NumPy to carry out some array operations in Python:

import numpy *

But I got this error message:

ModuleNotFoundError: No module named 'numpy'

What do I do?

[the official installation instructions](https://docs.scipy.org/doc/numpy/user/install.html) may be of use. — Him, Jan 03 '20 at 08:10
You have not installed numpy module or you are using the wrong python installation. — Frieder, Jan 03 '20 at 08:13
Possible dublicate of https://stackoverflow.com/questions/7818811/import-error-no-module-named-numpy — Scott, Jan 03 '20 at 08:16
The canonical question for this problem on Windows may be *[Error "Import Error: No module named numpy" on Windows](https://stackoverflow.com/questions/7818811/)* (2011, 40 answers and 300 votes). — Peter Mortensen, Aug 22 '22 at 15:07

score 5 · Answer 1 · edited Aug 23 '22 at 00:28

5

If you are using PyCharm, open PyCharm and go to menu File → Setting → Project → Python Interpreter → click on '+' → search and select the required package → install package.

edited Aug 23 '22 at 00:28

Peter Mortensen

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answered Jun 11 '21 at 15:13

Akhila M

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score 3 · Answer 2 · edited Aug 23 '22 at 00:32

3

Use the following command

pip3 install numpy

You will get the following response. You see the location.

Use the following as PATH as per direction explained in the previous post.

Requirement already satisfied: numpy in c:\users\-user name-\appdata\local\packages\pythonsoftwarefoundation.python.3.9_qbz5n2kfra8p0\localcache\local-packages\python39\site-packages (1.20.1)

NumPy is installed here, not in "scripts".

edited Aug 23 '22 at 00:32

Peter Mortensen

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answered Feb 17 '21 at 03:19

Syed Yasir Ali

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What should we have to do in this case – Srikrushna Sep 04 '22 at 14:42

score 1 · Answer 3 · edited Aug 23 '22 at 00:23

1

NumPy doesn't seem to be installed on your computer, but you can use this command to install it:

python -m pip install --user numpy

Or you can check the installation guide for your distribution here: Install SciPy

edited Aug 23 '22 at 00:23

Peter Mortensen

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answered Jan 03 '20 at 08:13

NoaDeKoKo

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score 0 · Answer 4 · edited Aug 23 '22 at 00:23

0

You can simply install NumPy with pip:

pip install numpy

edited Aug 23 '22 at 00:23

Peter Mortensen

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answered Jan 03 '20 at 08:14

Scott

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score 0 · Answer 5 · edited Aug 23 '22 at 00:24

0

Install NumPy with the pip install numpy command (ignore if already installed).

Import NumPy in either of the three ways:

import numpy
import numpy as np
from numpy import *

edited Aug 23 '22 at 00:24

Peter Mortensen

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answered Jan 03 '20 at 08:16

Balraj Ashwath

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ModuleNotFoundError: No module named 'numpy'

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