Added distance_to_centroid.

[clueless-kmeans.git] / clusterer.h

diff --git a/clusterer.h b/clusterer.h
index b45f8c3..065dd3f 100644 (file)
--- a/clusterer.h
+++ b/clusterer.h
@@ -39,6 +39,8 @@ public:
   int _dim;
   scalar_t **_cluster_means, **_cluster_var;
 
+  scalar_t distance_to_centroid(scalar_t *x, int k);
+
   void initialize_clusters(int nb_points, scalar_t **points);
 
   // Does the standard hard k-mean association