[python] How to find the installed pandas version

I am having trouble with some of pandas functionalities. How do I check what is my installation version?

This question is related to python pandas

The answer is


Windows

python -c "import pandas as pd; print(pd.__version__)"
conda list | findstr pandas  # Anaconda / Conda
pip freeze | findstr pandas
pip show pandas | findstr Version

Linux

python -c "import pandas as pd; print(pd.__version__)"
conda list | grep numpy  # Anaconda / Conda
pip freeze | grep numpy  # pip

Run

pip freeze

It works the same as above.

pip show pandas

Displays information about a specific package. For more information, check out pip help


Simplest Solution

Code:

import pandas as pd
pd.__version__

**Its double underscore before and after the word "version".

Output:

'0.14.1'

Run:

pip  list

You should get a list of packages (including panda) and their versions, e.g.:

beautifulsoup4 (4.5.1)
cycler (0.10.0)
jdcal (1.3)
matplotlib (1.5.3)
numpy (1.11.1)
openpyxl (2.2.0b1)
pandas (0.18.1)
pip (8.1.2)
pyparsing (2.1.9)
python-dateutil (2.2)
python-nmap (0.6.1)
pytz (2016.6.1)
requests (2.11.1)
setuptools (20.10.1)
six (1.10.0)
SQLAlchemy (1.0.15)
xlrd (1.0.0)

In a jupyter notebook cell: pip freeze | grep pandas enter image description here