深刻淺出_python機器學習_2.3.4 matplotlib——畫出優美的圖形

%matplotlib inline import numpy as np,matplotlib.pyplot as plt x=np.linspace(-20,20,10) print (x) [-20. -15.55555556 -11.11111111 -6.66666667 -2.22222222 2.22222222 6.66666667 11.11111

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