How to Install PyTorch in Windows 10

how to install PyTorch in windows 10

1. Install Python
https://www.python.org/downloads/

2. update pip
python -m pip install --upgrade pip

3. install numpy first
  according to PyTorch official guide recommand that install numpy first.
pip install numpy

4. no cuda PyTorch 0.4.1 
pip install https://download.pytorch.org/whl/cpu/torch-0.4.1-cp37-cp37m-win_amd64.whl

5. Torchvision
pip install https://download.pytorch.org/whl/torchvision-0.1.6-py3-none-any.whl

I suggest you to first degrade your python 3.8.2 to python 3.6.x. (or you can install Anaconda3 version 5.2.0 as python3.6 comes with it).
and then run this command :
pip install https://download.pytorch.org/whl/cpu/torch-0.4.1-cp36-cp36m-win_amd64.whl

(notice that it should be cp36 not cp37 since you'll be using python3.6.x)

(this worked for me).

I have tried several solutions but still, I cannot install PyTorch locally. I do not want to use Anaconda because it disturbs my existing structure.

I got this error when I tried this solution:

ERROR: torch-0.4.1-cp37-cp37m-win_amd64.whl is not a supported wheel on this platform.

I tried different versions but with the same results, "it is not a supported wheel on this platform".

My environment:
Windows 10 64bit
Python 3.8.2
pip 20.3.1

reinstall python3.7 may be useful!