Noise dataset now follows number of clusters

app.py

@@ -68,7 +68,7 @@ def get_moons(n_clusters):
 
 
 def get_noise(n_clusters):
-    X, labels = np.random.rand(N_SAMPLES, 2), np.zeros(N_SAMPLES)
+    X, labels = np.random.rand(N_SAMPLES, 2), np.random.randint(0, n_clusters, size=(N_SAMPLES,))
     return normalize(X), labels