Не удается установить модули Python

Question

при установке модулей Python я получаю:

C:\Users\sesa384714>python -m pip install matplotlib
Collecting matplotlib
  Retrying (Retry(total=4, connect=None, read=None, redirect=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x0408BE30>, 'Connection to pypi.python.org timed out. (connect timeout=15)')': /simple/matplotlib/
  Retrying (Retry(total=3, connect=None, read=None, redirect=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x0408B310>, 'Connection to pypi.python.org timed out. (connect timeout=15)')': /simple/matplotlib/
  Retrying (Retry(total=2, connect=None, read=None, redirect=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x0408B650>, 'Connection to pypi.python.org timed out. (connect timeout=15)')': /simple/matplotlib/
  Retrying (Retry(total=1, connect=None, read=None, redirect=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x0408B410>, 'Connection to pypi.python.org timed out. (connect timeout=15)')': /simple/matplotlib/
  Retrying (Retry(total=0, connect=None, read=None, redirect=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x0408B530>, 'Connection to pypi.python.org timed out. (connect timeout=15)')': /simple/matplotlib/
  Could not find a version that satisfies the requirement matplotlib (from versions: )
No matching distribution found for matplotlib

Answer 1

такие ошибки иногда возникают, когда у вас медленное интернет-соединение, проверьте интернет-соединение или попробуйте в автономном режиме
https://pypi.org/project/matplotlib/#files