Import Error: No module named numpy

Question

I have a very similar question to this question, but still one step behind. I have only one version of Python 3 installed on my Windows 7 (sorry) 64-bit system.

Answer 1

You can try:

py -3 -m pip install anyPackageName

In your case use:

py -3 -m pip install numpy

Thanks

Answer 2

solution for me - I installed numpy inside a virtual environment, but then running ipython was not inside virtual env:

(venv) ➜  which python
/Users/alon/code/google_photos_project/venv/bin/python
(venv) ➜  which ipython
/usr/bin/ipython

so I had to install ipython, and run ipython from the venv like this:

python -c 'import IPython; IPython.terminal.ipapp.launch_new_instance()'

Answer 3

I was trying to use NumPy in Intellij but was facing the same issue so, I figured out that NumPy also comes with pandas. So, I installed pandas with IntelliJ tip and later on was able to import NumPy. Might help someone someday!

Answer 4

I think there are something wrong with the installation of numpy. Here are my steps to solve this problem.

1. go to this website to download correct package: http://sourceforge.net/projects/numpy/files/
2. unzip the package
3. go to the document
4. use this command to install numpy: python setup.py install

Answer 5

You can simply use

pip install numpy

Or for python3, use

pip3 install numpy

Answer 6

I had this problem too after I installed Numpy. I solved it by just closing the Python interpreter and reopening. It may be something else to try if anyone else has this problem, perhaps it will save a few minutes!