docs: exact matches only

Author: william-silversmith

osteoid/skeleton.py

@@ -1406,8 +1406,7 @@ def import_attributes(self, other:"Skeleton"):
     Copy the attributes of another skeleton
     for matching vertices.
     
-    Vertices are considered matching if they have the same coordinates
-    (within floating point tolerance).
+    Vertices are considered matching if they have the same coordinates.
     
     Assumes importing skeleton has no extra attributes initially,
     only vertices and edges.