remove unused code (#7076)

networkx · Oct 31, 2023 · 20c6c0d · 20c6c0d
1 parent 0b471dd
commit 20c6c0d
Showing 1 changed file with 0 additions and 14 deletions.
diff --git a/networkx/algorithms/distance_measures.py b/networkx/algorithms/distance_measures.py
@@ -631,20 +631,6 @@ def barycenter(G, weight=None, attr=None, sp=None):
     return barycenter_vertices
 
 
-def _count_lu_permutations(perm_array):
-    """Counts the number of permutations in SuperLU perm_c or perm_r"""
-    perm_cnt = 0
-    arr = perm_array.tolist()
-    for i in range(len(arr)):
-        if i != arr[i]:
-            perm_cnt += 1
-            n = arr.index(i)
-            arr[n] = arr[i]
-            arr[i] = i
-
-    return perm_cnt
-
-
 @not_implemented_for("directed")
 @nx._dispatch(edge_attrs="weight")
 def resistance_distance(G, nodeA=None, nodeB=None, weight=None, invert_weight=True):