1 files changed, 10 insertions, 0 deletions
diff --git a/euclidean.hpp b/euclidean.hpp
index 49ec2d9..b1ce2c6 100644
--- a/euclidean.hpp
+++ b/euclidean.hpp
@@ -95,6 +95,16 @@ public:
     return s_new;
   }
 
+  Vector<T, D> act(const Vector<T, D>& s) const {
+    Vector<T, D> s_new = t + r * s;
+
+    for (unsigned i = 0; i < D; i++) {
+      s_new(i) = fmod(L + s_new(i), L);
+    }
+
+    return s_new;
+  }
+
   TorusGroup act(const TorusGroup& x) const {
     Vector<T, D> tnew = r * x.t + t;
     Matrix<T, D> rnew = r * x.r;