(轉載)python畫動態圖——plt.ion動圖使用，訓練過程展示

  import matplotlib.pyplot as plt x = list(range(1, 100)) # epoch array loss = [10 / (i**2) for i in x] # loss values array plt.ion() for i in range(1, len(x)): ix = x[:i] iy = loss[:i]

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