1.3. About Options¶
1.3.1. SetUp¶
>>> import pandas as pd
>>> df = pd.DataFrame()
1.3.2. Display Output¶
Limited:
>>> pd.set_option('display.max_rows', 50)
>>> pd.set_option('display.max_columns', 20)
>>> pd.set_option('display.width', 1000)
Unlimited:
>>> pd.set_option('display.max_rows', None)
>>> pd.set_option('display.max_columns', None)
>>> pd.set_option('display.width', None)
1.3.3. Using in context¶
>>> with pd.option_context('display.max_rows', 100):
... print(df)
Empty DataFrame
Columns: []
Index: []
>>> with pd.option_context('display.max_rows', 50, 'display.max_columns', 10):
... print(df)
Empty DataFrame
Columns: []
Index: []
1.3.4. Memory Usage¶
- display.memory_usagebool, string or None
This specifies if the memory usage of a DataFrame should be displayed when df.info() is called. Valid values True,False,'deep' [default: True] [currently: True]
1.3.5. Precision¶
- display.precisionint
Floating point output precision in terms of number of places after the decimal, for regular formatting as well as scientific notation. Similar to precision in numpy.set_printoptions(). [default: 6] [currently: 6]