问题
I try to install pandas for Python 3 by executing the following command:
sudo pip3 install pandas
As a result I get this:
Downloading/unpacking pandas
Cannot fetch index base URL https://pypi.python.org/simple/
Could not find any downloads that satisfy the requirement pandas
Cleaning up...
No distributions at all found for pandas
Maybe it is interesting to note that installation for Python 2 works fine.
sudo pip install pandas
Returns the following:
Requirement already satisfied (use --upgrade to upgrade): pandas in /usr/lib/python2.7/dist-packages
Requirement already satisfied (use --upgrade to upgrade): python-dateutil in /usr/lib/python2.7/dist-packages (from pandas)
Requirement already satisfied (use --upgrade to upgrade): pytz>=2011k in /usr/lib/python2.7/dist-packages (from pandas)
Requirement already satisfied (use --upgrade to upgrade): numpy>=1.6.1 in /usr/lib/python2.7/dist-packages (from pandas)
Cleaning up...
ADDED
I have just installed pandas in the following way:
sudo apt-get install python3-pandas
回答1:
Try this:
sudo apt-get install python3-pip
sudo -H pip3 install pandas
回答2:
I believe for Python 3.4 you should use: pip3 install 'pandas<0.21'.
Don't forget, if your machine requires a proxy, add this bit after install: --proxy=http://sub_domain_proxy.sub_domain.domain:port
回答3:
This worked for me, finally:
pip3 install pandas --no-build-isolation
回答4:
Most of the time, pip gives me errors (I really don't know why), so I use apt-get instead.
For python3 use:
sudo apt-get install python3-pandas
For python2 use:
sudo apt-get install python-pandas
来源：https://stackoverflow.com/questions/38768996/how-to-install-pandas-for-python-3