matplotplib基本绘图(数据分析)

import matplotlib.pyplot as plt
import pandas as pd
import numpy as np

# 设置显示中文
plt.rcParams['font.sans-serif'] = ['KaiTi']
plt.rcParams['axes.unicode_minus'] = False

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转载自blog.csdn.net/qq_42433311/article/details/123877861