【发布时间】:2021-12-30 15:58:55
【问题描述】:
有谁知道如何把这个 python 代码变成我可以用 flask 运行的代码?
km4=KMeans(n_clusters=3,init='k-means++', max_iter=300, n_init=10, random_state=0)
y_means = km4.fit_predict(reduced_data)
predict=km4.predict(reduced_data)
data= np.array(reduced_data)
fig = plt.figure(figsize=(20,10))
plt.scatter(data[y_means==0,0],data[y_means==0,1],s=50, c='blue',label='Cluster0')
plt.scatter(data[y_means==1,0],data[y_means==1,1],s=50, c='orange',label='Cluster1')
plt.scatter(data[y_means==2,0],data[y_means==2,1],s=50, c='green',label='Cluster2')
plt.scatter(km4.cluster_centers_[:,0], km4.cluster_centers_[:,1],s=100,marker='s', c='black', alpha=0.7, label='Centroids')
plt.xlabel('Profit')
plt.ylabel('income')
plt.legend()
plt.show()
谢谢
【问题讨论】:
标签: python flask graph cluster-analysis k-means