python - kmeans集群新手

Question

我是 Python 新手，正在运行集群介绍演示。但是，代码在某一时刻卡住了，我希望有人能帮我解决这个问题。

    # Import the library
from sklearn.cluster import KMeans# To make sure our work becomes reproducible
np.random.seed(42)inertia = []# Iterating the process
for i in range(2, 10):
  # Instantiate the model
    model = KMeans(n_clusters=i)
  # Fit The Model
    model.fit(X_transformed)
  # Extract the error of the model
    inertia.append(model.inertia_)# Visualize the model
sns.pointplot(x=list(range(2, 10)), y=inertia)
plt.title('SSE on K-Means based on # of clusters')
plt.show()

这是我收到的错误消息：

      File "<ipython-input-32-95dac55492e9>", line 3
    np.random.seed(42)inertia = []# Iterating the process
                            ^
SyntaxError: invalid syntax

非常感谢

Answer 1

惯性应该是新线

from sklearn.cluster import KMeans# To make sure our work becomes reproducible
np.random.seed(42)
inertia = []# Iterating the process