python-pytorchHow do I install Python Pytorch?

1. First, you will need to install Python on your machine. You can find instructions for doing so here.

2. Once you have Python installed, you can install PyTorch using pip. For example, you can use the following command:

pip install torch torchvision

3. After PyTorch has been installed, you can verify that it is working correctly by running the following code:

import torch
print(torch.__version__)

This will print out the version of PyTorch that you have installed.

4. If you would like to use PyTorch with a specific version of Python, you can specify the Python version when installing PyTorch. For example, if you are using Python 3.7, you can use the following command:

pip install torch==1.5.0+cpu torchvision==0.6.0+cpu -f https://download.pytorch.org/whl/torch_stable.html

5. If you are using a GPU, you will need to install the CUDA Toolkit before installing PyTorch. You can find instructions for doing so here.

6. After CUDA has been installed, you can install PyTorch with GPU support by using the following command:

pip install torch torchvision

7. Finally, you can verify that PyTorch is working correctly with GPU support by running the following code:

import torch
print(torch.cuda.is_available())

This will print out True if GPU support is available, or False if it is not.

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