Python 使用

#查看python安装位置

C:\Users\密码123456>where python
C:\Program Files\python\python.exe
C:\Users\密码123456\AppData\Local\Microsoft\WindowsApps\python.exe

 

#查看已安装的库

方法一：

C:\Users\密码123456>pip list
Package                   Version
------------------------- ---------
aliyun-python-sdk-core    2.13.25
aliyun-python-sdk-core-v3 2.13.11
aliyun-python-sdk-kms     2.11.0

 方法二：

C:\Users\密码123456> pip freeze
aliyun-python-sdk-core==2.13.25
aliyun-python-sdk-core-v3==2.13.11
aliyun-python-sdk-kms==2.11.0

 

#安装

C:\Program Files\python>python -m pip install numpy
Defaulting to user installation because normal site-packages is not writeable
Collecting numpy
  Downloading numpy-1.20.1-cp38-cp38-win_amd64.whl (13.7 MB)
     |███                             | 1.4 MB 8.9 kB/s eta 0:23:01

 或者

D:\chulaixi\python>pip install numpy-1.20.1-cp38-cp38-win_amd64.whl
Defaulting to user installation because normal site-packages is not writeable
Processing d:\chulaixi\python\numpy-1.20.1-cp38-cp38-win_amd64.whl
Installing collected packages: numpy
  WARNING: The script f2py.exe is installed in 'C:\Users\密码123456\AppData\Roaming\Python\Python38\Scripts' which is not on PATH.
  Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
Successfully installed numpy-1.20.1

 

#安装示例

 torch安装

D:\chulaixi\python>python -m pip install torch
Defaulting to user installation because normal site-packages is not writeable
Collecting torch
  Downloading torch-1.7.1-cp38-cp38-win_amd64.whl (184.0 MB)
     |████████████████████████████████| 184.0 MB 108 kB/s
Collecting typing-extensions
  Downloading typing_extensions-3.7.4.3-py3-none-any.whl (22 kB)
Requirement already satisfied: numpy in c:\users\密码123456\appdata\roaming\python\python38\site-packages (from torch) (1.20.1)
Installing collected packages: typing-extensions, torch
  WARNING: The scripts convert-caffe2-to-onnx.exe and convert-onnx-to-caffe2.exe are installed in 'C:\Users\密码123456\AppData\Roaming\Python\Python38\Scripts' which is not on PATH.
  Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
Successfully installed torch-1.7.1 typing-extensions-3.7.4.3

 

 opencv_python安装

D:\chulaixi\python>python -m pip install opencv_python
Defaulting to user installation because normal site-packages is not writeable
Collecting opencv_python
  Downloading opencv_python-4.5.1.48-cp38-cp38-win_amd64.whl (34.9 MB)
     |████████████████████████████████| 34.9 MB 930 kB/s
Requirement already satisfied: numpy>=1.17.3 in c:\users\密码123456\appdata\roaming\python\python38\site-packages (from opencv_python) (1.20.1)
Installing collected packages: opencv-python
Successfully installed opencv-python-4.5.1.48

 

 torchvision安装

D:\chulaixi\python>python -m pip install torchvision
Defaulting to user installation because normal site-packages is not writeable
Collecting torchvision
  Downloading torchvision-0.5.0-cp38-cp38-win_amd64.whl (1.2 MB)
     |████████████████████████████████| 1.2 MB 7.0 kB/s
Requirement already satisfied: pillow>=4.1.1 in c:\program files\python\lib\site-packages (from torchvision) (7.2.0)
Requirement already satisfied: numpy in c:\users\密码123456\appdata\roaming\python\python38\site-packages (from torchvision) (1.20.1)
  Downloading torchvision-0.2.2.post3-py2.py3-none-any.whl (64 kB)
     |████████████████████████████████| 64 kB 19 kB/s
Requirement already satisfied: torch in c:\users\密码123456\appdata\roaming\python\python38\site-packages (from torchvision) (1.7.1)
Requirement already satisfied: six in c:\program files\python\lib\site-packages (from torchvision) (1.15.0)
Requirement already satisfied: typing-extensions in c:\users\密码123456\appdata\roaming\python\python38\site-packages (from torch->torchvision) (3.7.4.3)
Installing collected packages: torchvision
Successfully installed torchvision-0.2.2.post3

 

 typing安装

D:\chulaixi\python>python -m pip install typing
Defaulting to user installation because normal site-packages is not writeable
Collecting typing
  Downloading typing-3.7.4.3.tar.gz (78 kB)
     |████████████████████████████████| 78 kB 10 kB/s
Using legacy 'setup.py install' for typing, since package 'wheel' is not installed.
Installing collected packages: typing
    Running setup.py install for typing ... done
Successfully installed typing-3.7.4.3

 

 torchstat安装

D:\chulaixi\python>python -m pip install torchstat
Defaulting to user installation because normal site-packages is not writeable
Collecting torchstat
  Using cached torchstat-0.0.7-py3-none-any.whl (11 kB)
Collecting pandas
  Downloading pandas-1.2.1-cp38-cp38-win_amd64.whl (9.3 MB)
     |████████████████████████████████| 9.3 MB 6.8 MB/s
Requirement already satisfied: numpy in c:\users\密码123456\appdata\roaming\python\python38\site-packages (from torchstat) (1.20.1)
Requirement already satisfied: torch in c:\users\密码123456\appdata\roaming\python\python38\site-packages (from torchstat) (1.7.1)
Collecting python-dateutil>=2.7.3
  Downloading python_dateutil-2.8.1-py2.py3-none-any.whl (227 kB)
     |████████████████████████████████| 227 kB ...
Requirement already satisfied: pytz>=2017.3 in c:\program files\python\lib\site-packages (from pandas->torchstat) (2020.1)
Requirement already satisfied: six>=1.5 in c:\program files\python\lib\site-packages (from python-dateutil>=2.7.3->pandas->torchstat) (1.15.0)
Requirement already satisfied: typing-extensions in c:\users\密码123456\appdata\roaming\python\python38\site-packages (from torch->torchstat) (3.7.4.3)
Installing collected packages: python-dateutil, pandas, torchstat
  WARNING: The script torchstat.exe is installed in 'C:\Users\密码123456\AppData\Roaming\Python\Python38\Scripts' which is not on PATH.
  Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
Successfully installed pandas-1.2.1 python-dateutil-2.8.1 torchstat-0.0.7

 

torchsummary安装

D:\chulaixi\python>python -m pip install torchsummary
Defaulting to user installation because normal site-packages is not writeable
Collecting torchsummary
  Downloading torchsummary-1.5.1-py3-none-any.whl (2.8 kB)
Installing collected packages: torchsummary
Successfully installed torchsummary-1.5.1

 

ptflops安装

D:\chulaixi\python>python -m pip install ptflops
Defaulting to user installation because normal site-packages is not writeable
Collecting ptflops
  Downloading ptflops-0.6.4.tar.gz (10 kB)
Requirement already satisfied: torch in c:\users\密码123456\appdata\roaming\python\python38\site-packages (from ptflops) (1.7.1)
Requirement already satisfied: numpy in c:\users\密码123456\appdata\roaming\python\python38\site-packages (from torch->ptflops) (1.20.1)
Requirement already satisfied: typing-extensions in c:\users\密码123456\appdata\roaming\python\python38\site-packages (from torch->ptflops) (3.7.4.3)
Using legacy 'setup.py install' for ptflops, since package 'wheel' is not installed.
Installing collected packages: ptflops
    Running setup.py install for ptflops ... done
Successfully installed ptflops-0.6.4

 

matplotlib安装

D:\chulaixi\python>python -m pip install matplotlib
Defaulting to user installation because normal site-packages is not writeable
Collecting matplotlib
  Downloading matplotlib-3.3.4-cp38-cp38-win_amd64.whl (8.5 MB)
     |████████████████████████████████| 8.5 MB 3.3 MB/s
Requirement already satisfied: pillow>=6.2.0 in c:\program files\python\lib\site-packages (from matplotlib) (7.2.0)
Collecting kiwisolver>=1.0.1
  Downloading kiwisolver-1.3.1-cp38-cp38-win_amd64.whl (51 kB)
     |████████████████████████████████| 51 kB 243 kB/s
Requirement already satisfied: python-dateutil>=2.1 in c:\users\密码123456\appdata\roaming\python\python38\site-packages (from matplotlib) (2.8.1)
Requirement already satisfied: numpy>=1.15 in c:\users\密码123456\appdata\roaming\python\python38\site-packages (from matplotlib) (1.20.1)
Requirement already satisfied: pyparsing!=2.0.4,!=2.1.2,!=2.1.6,>=2.0.3 in c:\program files\python\lib\site-packages (from matplotlib) (2.4.7)
Collecting cycler>=0.10
  Downloading cycler-0.10.0-py2.py3-none-any.whl (6.5 kB)
Requirement already satisfied: six in c:\program files\python\lib\site-packages (from cycler>=0.10->matplotlib) (1.15.0)
Installing collected packages: kiwisolver, cycler, matplotlib
Successfully installed cycler-0.10.0 kiwisolver-1.3.1 matplotlib-3.3.4

 

onnx安装

D:\chulaixi\python>python -m pip install onnx
Defaulting to user installation because normal site-packages is not writeable
Collecting onnx
  Downloading onnx-1.8.1-cp38-cp38-win_amd64.whl (6.9 MB)
     |████████████████████████████████| 6.9 MB 3.3 MB/s
Requirement already satisfied: numpy>=1.16.6 in c:\users\密码123456\appdata\roaming\python\python38\site-packages (from onnx) (1.20.1)
Requirement already satisfied: six in c:\program files\python\lib\site-packages (from onnx) (1.15.0)
Requirement already satisfied: typing-extensions>=3.6.2.1 in c:\users\密码123456\appdata\roaming\python\python38\site-packages (from onnx) (3.7.4.3)
Requirement already satisfied: protobuf in c:\program files\python\lib\site-packages (from onnx) (3.12.4)
Requirement already satisfied: setuptools in c:\program files\python\lib\site-packages (from protobuf->onnx) (49.2.1)
Installing collected packages: onnx
  WARNING: The scripts backend-test-tools.exe, check-model.exe and check-node.exe are installed in 'C:\Users\密码123456\AppData\Roaming\Python\Python38\Scripts' which is not on PATH.
  Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
Successfully installed onnx-1.8.1

 

onnxruntime安装

D:\chulaixi\python>python -m pip install onnxruntime
Defaulting to user installation because normal site-packages is not writeable
Collecting onnxruntime
  Downloading onnxruntime-1.6.0-cp38-cp38-win_amd64.whl (4.2 MB)
     |████████████████████████████████| 4.2 MB 1.1 MB/s
Requirement already satisfied: numpy>=1.16.6 in c:\users\密码123456\appdata\roaming\python\python38\site-packages (from onnxruntime) (1.20.1)
Requirement already satisfied: protobuf in c:\program files\python\lib\site-packages (from onnxruntime) (3.12.4)
Requirement already satisfied: setuptools in c:\program files\python\lib\site-packages (from protobuf->onnxruntime) (49.2.1)
Requirement already satisfied: six>=1.9 in c:\program files\python\lib\site-packages (from protobuf->onnxruntime) (1.15.0)
Installing collected packages: onnxruntime
  WARNING: The script onnxruntime_test.exe is installed in 'C:\Users\密码123456\AppData\Roaming\Python\Python38\Scripts' which is not on PATH.
  Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
Successfully installed onnxruntime-1.6.0

 

posted @ 2021-02-09 16:14  hhhakulamatata  阅读(928)  评论(0)    收藏  举报