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-rw-r--r--phstuff/simplicial.py3
1 files changed, 3 insertions, 0 deletions
diff --git a/phstuff/simplicial.py b/phstuff/simplicial.py
index 6614bf7..74b520f 100644
--- a/phstuff/simplicial.py
+++ b/phstuff/simplicial.py
@@ -144,6 +144,9 @@ class Complex:
def __len__(self):
return self.__count
+ def num_vertices(self):
+ return len(self.__root.keys())
+
# Very naive temporary VR implementations.
def naive_vr_tmp(graph, top_dim):
assert(graph.shape[0] == graph.shape[1])