用 sklearn.utils.shuffle 來打亂樣本順序

直接舉例說明：python import sklearn X = np.array([[1, 2], [3, 4], [5, 6]]) Y = np.array([[1], [2], [3]]) print(X) print(Y) [[1 2] [3 4] [5 6]] [[1] [2] [3]] x, y = sklearn.utils.shuffle(X, Y) print(x) pr

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