import numpy as np import pandas as pd import matplotlib.pyplot as plt import seaborn as sb %matplotlib inline import platform from matplotlib import font_manager, rc plt.rcParams['axes.unicode_minus'] = False if platform.system() == 'Darwin': rc('font', family='AppleGothic') elif platform.system() == 'Windows': path = "c:/Windows/Fonts/malgun.ttf" font_name = font_manager.FontProperties(fname=p..