Fix ambiguity resolution algorithm: add unique measurement_id (#536)

* Fix ambiguity resolution: unique measurement_id * Get measurement_id with measurements.size()
acts-project · Apr 14, 2024 · d47027f · d47027f
1 parent b51d395
commit d47027f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/core/include/traccc/clusterization/detail/measurement_creation_helper.hpp b/core/include/traccc/clusterization/detail/measurement_creation_helper.hpp
@@ -115,6 +115,9 @@ TRACCC_HOST inline void fill_measurement(
                                 pitch[1] * pitch[1] / static_cast<scalar>(12.)};
         // @todo add variance estimation
 
+        // For the ambiguity resolution algorithm, give a unique measurement ID
+        m.measurement_id = measurements.size();
+
         measurements.push_back(std::move(m));
     }
 }