ImportError: No module named 'torch'

[edtky]

Issue description

I ran the following to installed Pytorch on my windows 10.
conda install pytorch-cpu -c pytorch

But when I tried to import torch, I get the following error:
ImportError: No module named 'torch'

i did a "conda list" and verified that pytorch was install:
pytorch-cpu 0.4.1 py36_cpuhe774522_1 pytorch

Does anyone know how to resolve this?

[peterjc123]

@edtky Could you please give me the output of the following commands in CMD?

where conda.exe
where pip.exe
where python.exe

[peterjc123]

@edtky And actually you can try this script: https://gist.github.com/peterjc123/21143c0c9426a025618260dde5b6219a.

[edtky]

where conda.exe C:\Users\Edtky\Anaconda3\Scripts\conda.exe where pip.exe C:\Users\Edtky\AppData\Local\Programs\Python\Python35\Scripts\pip.exe C:\Users\Edtky\Anaconda3\Scripts\conda.exe where python.exe C:\Users\Edtky\AppData\Local\Programs\Python\Python35\python.exe

…

On Mon, Sep 24, 2018 at 2:16 AM peterjc123 ***@***.***> wrote: @edtky <https://github.com/edtky> Could you please give me the output of the following commands in CMD? where conda.exe where pip.exe where python.exe — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#12004 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AhpqQKQrRAoh7ULejftyG1NensZMVyisks5ueKL-gaJpZM4W2MGu> .

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[peterjc123]

@edtky Looks like you have two Python environments. Please try importing torch in Anaconda Prompt.

[edtky]

I ran the script and this was the message: Sorry, we don't support this kind of message at present. Original message: No module named 'torch'

…

On Wed, Sep 26, 2018 at 10:22 PM peterjc123 ***@***.***> wrote: @edtky <https://github.com/edtky> And actually you can try this script: https://gist.github.com/peterjc123/21143c0c9426a025618260dde5b6219a. — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#12004 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AhpqQEydTvJA9Edd_kCt4xHtoqUjgdf3ks5ufGCFgaJpZM4W2MGu> .

-- -------------------------------------------- Q: Why is this email three sentences or less? A: http://three.sentenc.es

[edtky]

it works. I can import torch in Anaconda Prompt On Fri, Sep 28, 2018 at 12:05 AM Edward Tiong <edwardtiong.63@gmail.com> wrote:

…

thanks - any guidance on how I can "import torch in Anaconda Prompt"? On Fri, Sep 28, 2018 at 12:04 AM peterjc123 ***@***.***> wrote: > @edtky <https://github.com/edtky> Looks like you have two Python > environments. Please try importing torch in Anaconda Prompt. > > — > You are receiving this because you were mentioned. > Reply to this email directly, view it on GitHub > <#12004 (comment)>, > or mute the thread > <https://github.com/notifications/unsubscribe-auth/AhpqQEhNes17alZUlGgJy39dx3WFj0IQks5ufcoFgaJpZM4W2MGu> > . > -- -------------------------------------------- Q: Why is this email three sentences or less? A: http://three.sentenc.es

-- -------------------------------------------- Q: Why is this email three sentences or less? A: http://three.sentenc.es

[peterjc123]

@edtky Congratulations. Could you please close this issue?

[plouismarie]

Also if it works for you in the terminal, using the peterjc123's check script,
but not in jupyter notebook [ you still have the error message : no module named torch ],
then get sure jupyter is properly installed IN YOUR CONDA env too.
If you do not see jupyter in the output of that command line => conda list
then type :
conda install jupyter

[RobbyHuang]

I used "conda install " command to install pytorch 1.1.0. And I successfully run python3 import torch.
Also I successfully run import torch in jupyter notebook and ipython. But when I run a .py file through a sh file, it failed with the error "ImportError: No module named 'torch'".
How can I handle it. Thank you so much!

$ sudo sh ./experiments/scripts/train_linemod.sh

• set -e
• export PYTHONUNBUFFERED=True
• export CUDA_VISIBLE_DEVICES=0
• python3 ./tools/train.py --dataset linemod --dataset_root ./datasets/linemod/Linemod_preprocessed
  Traceback (most recent call last):
  File "./tools/train.py", line 13, in
  import torch
  ImportError: No module named 'torch'

[peterjc123]

@RobbyHuang Would you please try this: https://stackoverflow.com/questions/2429511/why-do-people-write-the-usr-bin-env-python-shebang-on-the-first-line-of-a-pyt?

[RobbyHuang]

@peterjc123 Thank you for your reply. I have handled this problem. I successfully run a .py file through a sh file using the command sh ./experiments/scripts/train_linemod.sh but not sudo sh ./experiments/scripts/train_linemod.sh

In addition, I have tried to add either /usr/bin/python or /usr/bin/env, but I still failed to run a .py file through a sh file using the command $ sudo sh ./experiments/scripts/train_linemod.sh with the error "ImportError: No module named 'torch'.