无法在 PyCharm 中安装 Pandas

Question

I'm a total newbie with programming. To get startet a little I've tried to install Pandas in PyCharm with pip install Pandas . When I try to install it via the Terminal or the Settings I receive the following:

  Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ProtocolError('Connection aborted.', OSError(0, 'Error'))': /simple/pandas/
  Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ProtocolError('Connection aborted.', OSError(0, 'Error'))': /simple/pandas/
  Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ProtocolError('Connection aborted.', OSError(0, 'Error'))': /simple/pandas/
  Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ProtocolError('Connection aborted.', OSError(0, 'Error'))': /simple/pandas/
  Could not find a version that satisfies the requirement pandas (from versions: )
No matching distribution found for pandas

As I have already installed Pandas for usage in the Jypiter Notebook the mac Terminal gives me the following when typing pip install pandas :

Requirement already satisfied: pandas in ./opt/anaconda3/lib/python3.7/site-packages (0.25.1)
Requirement already satisfied: pytz>=2017.2 in ./opt/anaconda3/lib/python3.7/site-packages (from pandas) (2019.3)
Requirement already satisfied: python-dateutil>=2.6.1 in ./opt/anaconda3/lib/python3.7/site-packages (from pandas) (2.8.0)
Requirement already satisfied: numpy>=1.13.3 in ./opt/anaconda3/lib/python3.7/site-packages (from pandas) (1.17.2)
Requirement already satisfied: six>=1.5 in ./opt/anaconda3/lib/python3.7/site-packages (from python-dateutil>=2.6.1->pandas) (1.12.0)
Could not fetch URL https://pypi.org/simple/pip/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host='pypi.org', port=443): Max retries exceeded with url: /simple/pip/ (Caused by SSLError(SSLError("bad handshake: SysCallError(-1, 'Unexpected EOF')"))) - skipping

Although it looks for me like Pandas is already installed on the computer (the anaconda3 in there troubles me), it is not working with PyCharm. Im using Python 3.8 with PyCharm 2019.3 and my pip version is 19.0.3

I would be glad about any help, thanks a lot!

Answer 1

请试试这个：Pycharm（在你的左上角）>首选项>项目>项目解释器>+（加号）（表格底部）>输入pandas>下载

Answer 2

IMHO, you need to install openssl with homebrew .

brew install openssl

You can check this one: Errors while trying to install pip from terminal

Answer 3

不确定这是否有帮助，但我通常在 pycharm 中编写一个小的 python 脚本，它导入熊猫，然后在脚本窗口中它会说“熊猫未安装”，然后我只需单击它并为我安装库。

Answer 4

I got the same error message. I tried eveyrthing. It turns out that Pycharm only has pandas and numpy for professional version. Please check if you use free community version, it does not support pandas or numpy