import numpy as np
import pandas as pd
import seaborn as sns
from matplotlib import pyplot as plt
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格子
sns.set_style("whitegrid")
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svg顯示
%config InlineBackend.figure_format = 'svg'
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svg保存
plt.savefig('%s.pdf'%file, bbox_inches='tight')
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中文
plt.rcParams['font.sans-serif'] = ['SimHei'] plt.rcParams['axes.unicode_minus'] = False
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3D座標系
from mpl_toolkits.mplot3d import Axes3D fig = plt.figure() ax = Axes3D(fig) ax.scatter3D(xs,ys,zs,marker='.')
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可交互的3D視圖(由於某bug,所以
%matplotlib notebook
寫兩次)%matplotlib notebook %matplotlib notebook ax.scatter3D(xs,ys,zs,marker='.')