Update rotating_calipers.cpp

PNU-PULSE · Jul 12, 2024 · 8d64467 · 8d64467
1 parent 7fedbab
commit 8d64467
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/ps/Geometry/ConvexHull2d/rotating_calipers.cpp b/ps/Geometry/ConvexHull2d/rotating_calipers.cpp
@@ -1,3 +1,4 @@
+//reference: https://lem0nad3.tistory.com/131
 template<typename T>
 T rotating_calipers(vector<pt<T>>& hull){
     T ans = numeric_limits<T>::min();