擅长:python、mysql、java
<p>有许多1个特性的示例,因此可以使用numpy的<a href="http://docs.scipy.org/doc/numpy/reference/generated/numpy.reshape.html" rel="noreferrer">reshape</a>将数组重塑为(13876,1):</p>
<pre><code>from sklearn.cluster import KMeans
import numpy as np
x = np.random.random(13876)
km = KMeans()
km.fit(x.reshape(-1,1)) # -1 will be calculated to be 13876 here
</code></pre>