import numpy as np
import pandas as pd
import matplotlib.pyplot as plt
import seaborn as sns
sns.set_context("talk")
%matplotlib inline

import plotly.offline as py
py.init_notebook_mode(connected=False)
import plotly.graph_objs as go
import plotly.figure_factory as ff
import cufflinks as cf
cf.set_config_file(offline=False, world_readable=True, theme='ggplot')