【YOLOv7-environment construction⑥】PyTorch installation

Download link:

Source: (blogger) Tang San.

Link: https://pan.baidu.com/s/1K06S6jPuB7dsAtNSNU3zVw 
Extraction code: 881b

installation steps:

  • Enter the following command at the command prompt:

activate → conda activate py37 → enter the following command (# CUDA 10.1)

conda install pytorch==1.7.1 torchvision==0.8.2 torchaudio==0.7.2 cudatoolkit=10.1 -c pytorch
  • After the following interface appears, enter y and press Enter

  •  Open PyCharm and find Terminal at the bottom

 

  • After clicking, the following interface appears, and the next goal is to convert the PS at the beginning into: (base) 

  •  Find Anaconda Prompt (Anaconda3) or Anaconda Prompt (Anaconda) in the recent addition, right-click and select "Open File Location"

  •  Once you find the file location, right click and select "Properties"
     
  • Start copying from cmd.exe in the target and copy to the end of the target

  •  In PyCharm, click File→Settings→Tools→Terminal

  • After pasting the copied path as shown in the figure, click OK

  •  Re-run PyCharm, this time starting with (base)

  • Enter the following commands

  • At this time, the following statement appears, which means that all packages of PyTorch are installed successfully

  •  Inside the python file in PyCharm, enter the following
import torch
import time

print(torch.__version__)

Note: There are two underscores before and after version_ 

  •  After running, the following results are obtained, which means the installation is successful

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Origin blog.csdn.net/qq_59942266/article/details/128350551