简单线性回归、多元线性回归及相关绘图
摘要：import pandas as pd import matplotlib.pyplot as plt %matplotlib inline import numpy as np from sklearn.model_selection import train_test_split from sk
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posted @ 2022-03-21 21:58
随笔分类 - 数据可视化
用pandas读取txt内数据，绘制等高线图
摘要：import pandas as pd from mpl_toolkits import mplot3d from matplotlib import pyplot as plt %matplotlib inline # 首先在txt内把前面不是数据的一坨文字删除 df_1_3v = pd.read
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posted @ 2022-03-21 15:35
