В ней приводятся следующие сообщения об ошибках, которые мне сложно понять. Я установил Python 3.8 в этой машине Windows 10. Visual Studio C ++ 2019 (версия для сообщества) также установлена.
C:\Windows\system32>python -m pip install matplotlib
Collecting matplotlib
Using cached https://files.pythonhosted.org/packages/12/d1/7b12cd79c791348cb0c78ce6e7d16bd72992f13c9f1e8e43d2725a6d8adf/matplotlib-3.1.1.tar.gz
Requirement already satisfied: cycler>=0.10 in c:\users\pog66\appdata\local\programs\python\python38-32\lib\site-packages (from matplotlib) (0.10.0)
Requirement already satisfied: kiwisolver>=1.0.1 in c:\users\pog66\appdata\local\programs\python\python38-32\lib\site-packages (from matplotlib) (1.1.0)
Requirement already satisfied: pyparsing!=2.0.4,!=2.1.2,!=2.1.6,>=2.0.1 in c:\users\pog66\appdata\local\programs\python\python38-32\lib\site-packages (from matplotlib) (2.4.2)
Requirement already satisfied: python-dateutil>=2.1 in c:\users\pog66\appdata\local\programs\python\python38-32\lib\site-packages (from matplotlib) (2.8.0)
Requirement already satisfied: numpy>=1.11 in c:\users\pog66\appdata\local\programs\python\python38-32\lib\site-packages (from matplotlib) (1.17.3)
Requirement already satisfied: six in c:\users\pog66\appdata\local\programs\python\python38-32\lib\site-packages (from cycler>=0.10->matplotlib) (1.12.0)
Requirement already satisfied: setuptools in c:\users\pog66\appdata\local\programs\python\python38-32\lib\site-packages (from kiwisolver>=1.0.1->matplotlib) (41.2.0)
Installing collected packages: matplotlib
Running setup.py install for matplotlib ... error
ERROR: Command errored out with exit status 1:
command: 'C:\Users\pog66\AppData\Local\Programs\Python\Python38-32\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\pog66\\AppData\\Local\\Temp\\pip-install-vuhpppnv\\matplotlib\\setup.py'"'"'; __file__='"'"'C:\\Users\\pog66\\AppData\\Local\\Temp\\pip-install-vuhpppnv\\matplotlib\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\pog66\AppData\Local\Temp\pip-record-oc9ir92r\install-record.txt' --single-version-externally-managed --compile
cwd: C:\Users\pog66\AppData\Local\Temp\pip-install-vuhpppnv\matplotlib\
Complete output (505 lines):
================================================================================
Edit setup.cfg to change the build options
BUILDING MATPLOTLIB
matplotlib: yes [3.1.1]
python: yes [3.8.0 (tags/v3.8.0:fa919fd, Oct 14 2019, 19:21:23) [MSC
v.1916 32 bit (Intel)]]
platform: yes [win32]
OPTIONAL SUBPACKAGES
sample_data: yes [installing]
tests: no [skipping due to configuration]
OPTIONAL BACKEND EXTENSIONS
agg: yes [installing]
tkagg: yes [installing; run-time loading from Python Tcl/Tk]
macosx: no [Mac OS-X only]
OPTIONAL PACKAGE DATA
dlls: no [skipping due to configuration]
running install
running build
running build_py
creating build
creating build\lib.win32-3.8
copying lib\pylab.py -> build\lib.win32-3.8
creating build\lib.win32-3.8\matplotlib
copying lib\matplotlib\afm.py -> build\lib.win32-3.8\matplotlib
copying lib\matplotlib\animation.py -> build\lib.win32-3.8\matplotlib
..........