fixed a problem in the switch for clustering all events - now works properly

src/cluster.py

@@ -131,16 +131,14 @@ def dbscan(simmat, nmin, eps, sw_clusterall):
     if sw_clusterall:
         for i in range(nev):
             if eventsclusters[i] == -1:
-                ds_to_clusters = num.zeros(n_clusters-1)
-                cluster_sizes = num.zeros(n_clusters-1)
+                ds_to_clusters = num.ones(n_clusters)
                 for j in range(nev):
                     d = simmat[i, j]
-                    ds_to_clusters[eventsclusters[j]] += d
-                    cluster_sizes[eventsclusters[j]] += 1.
-                for k in range(n_clusters-1):
-                    ds_to_clusters[k] = ds_to_clusters[k]/cluster_sizes[k]
+                    if eventsclusters[j] != -1:
+                        if d < ds_to_clusters[eventsclusters[j]]:
+                            ds_to_clusters[eventsclusters[j]] = d
                 k, = num.where(ds_to_clusters == min(ds_to_clusters))
-                eventsclusters[i] == k[0]
+                eventsclusters[i] = k[0]
 
 #   resorting data clusters (noise remains as -1)
     clustersizes = []