# 9.1:  Include some useful settings.

import pandas as pd
import numpy as np

import warnings

# enable multiple outputs from jupyter cells
from IPython.core.interactiveshell import InteractiveShell
InteractiveShell.ast_node_interactivity = "all"

# set default number of DataFrame rows printed to 8
pd.set_option('display.max_rows', 8)

# suppress excel reader warning:  'extension is unsupported'
warnings.filterwarnings('ignore', category=UserWarning,
                                  module='openpyxl')

# set the "Copy-on-Write" functionality to avoid
# "copy of a slice" warning and behavior
pd.options.mode.copy_on_write = True

