qq_37062414的博客

1 数据集： 在我的博客里有.txt格式的 你也可以自己构造，代码如下： density=np.array([0.697,0.774,0.634,0.608,0.556,0.430,0.481,0.437,0.666,0.243,0.245,0.343,0.639,0.657,0.360,0.593,0.719]).reshape(-1,1) sugar_rate=np.array([0.4...