From 8c499f06609fc7acc7faad054494a2a0dea2fc46 Mon Sep 17 00:00:00 2001
From: Xiaocong Ai <xiaocong.ai@cern.ch>
Date: Mon, 24 Feb 2025 15:51:25 +0100
Subject: [PATCH] fix ckf2 tracks selection
---
Tracking/Acts/FaserActsKalmanFilter/src/CKF2.cxx | 15 +++++++++++----
1 file changed, 11 insertions(+), 4 deletions(-)
diff --git a/Tracking/Acts/FaserActsKalmanFilter/src/CKF2.cxx b/Tracking/Acts/FaserActsKalmanFilter/src/CKF2.cxx
index 77dffaa0..3a1122d0 100644
--- a/Tracking/Acts/FaserActsKalmanFilter/src/CKF2.cxx
+++ b/Tracking/Acts/FaserActsKalmanFilter/src/CKF2.cxx
@@ -225,15 +225,22 @@ StatusCode CKF2::execute() {
else return false;
});
+ allTracks.remove_if([&](const TrackInfo &p) {
+ return (p.nMeasurements <= 12);
+ });
+
while (not allTracks.empty()) {
TrackInfo selected = allTracks.front();
+ allTracks.erase(allTracks.begin());
auto destProxy = selectedTracks.getTrack(selectedTracks.addTrack());
destProxy.copyFrom(tracks.getTrack(selected.index), true); // make sure we copy track states!
-
- allTracks.remove_if([&](const TrackInfo &p) {
- return (p.nMeasurements <= 12) || ((p.clusterSet & selected.clusterSet).count() > 6);
- });
+
+ if(not allTracks.empty()){
+ allTracks.remove_if([&](const TrackInfo &p) {
+ return ((p.clusterSet & selected.clusterSet).count() > 6);
+ });
+ }
}
ATH_MSG_DEBUG("There are " << selectedTracks.size() << " selected tracks for this event.");
--
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