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dcajasn · Jul 20, 2024 · f49e23f · f49e23f
1 parent 0077b75
commit f49e23f
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/riskfolio/src/AuxFunctions.py b/riskfolio/src/AuxFunctions.py
@@ -723,7 +723,7 @@ def two_diff_gap_stat(dist, clustering, max_k=10):
     for k in cluster_k:
         if k == 1:
             W_list.append(-np.inf)
-        elif k > min(max_k, np.sqrt(n))+2:
+        elif k > min(max_k, np.sqrt(n)) + 2:
             break
         else:
             level = cluster_lvls[level_k[cluster_k.index(k)]]  # get k clusters

diff --git a/riskfolio/src/PlotFunctions.py b/riskfolio/src/PlotFunctions.py
@@ -2882,7 +2882,7 @@ def plot_clusters(
             root, nodes = hr.to_tree(clustering, rd=True)
             nodes = np.array([i.dist for i in nodes])
             nodes.sort()
-            leaders_threshold = nodes[np.max(L)+1]
+            leaders_threshold = nodes[np.max(L) + 1]
             color_threshold = np.max(leaders_threshold)
             colors = af.color_list(k)
             hr.set_link_color_palette(colors)
@@ -3185,7 +3185,7 @@ def plot_dendrogram(
         root, nodes = hr.to_tree(clustering, rd=True)
         nodes = np.array([i.dist for i in nodes])
         nodes.sort()
-        leaders_threshold = nodes[np.max(L)+1]
+        leaders_threshold = nodes[np.max(L) + 1]
         color_threshold = np.max(leaders_threshold)
         colors = af.color_list(k)  # color list
         hr.set_link_color_palette(colors)