AnalysisDUT: add 2D plot time residuals vs. ToT to show timewalk

src/modules/AnalysisDUT/AnalysisDUT.cpp

@@ -273,6 +273,16 @@ void AnalysisDUT::initialise() {
                                    1000,
                                    -1000,
                                    +1000);
+
+    residualsTimeVsTot = new TH2F("residualsTimeVsTot",
+                                  "residualsTimeVsTot; seed pixel ToT [lsb];ts_{track} - ts_{assoc. cluster} [ns]",
+                                  20000,
+                                  -5000,
+                                  5000,
+                                  64,
+                                  0,
+                                  64);
+
     residualsTimeVsSignal = new TH2F("residualsTimeVsSignal",
                                      "residualsTimeVsSignal;cluster charge [e];time_{track}-time_{hit} [mm];# entries",
                                      20000,
@@ -460,6 +470,7 @@ StatusCode AnalysisDUT::run(std::shared_ptr<Clipboard> clipboard) {
             // Time residuals
             residualsTime->Fill(tdistance);
             residualsTimeVsTime->Fill(tdistance, track->timestamp());
+            residualsTimeVsTot->Fill(tdistance, assoc_cluster->getSeedPixel()->raw());
             residualsTimeVsSignal->Fill(tdistance, cluster_charge);
 
             clusterSizeAssoc->Fill(static_cast<double>(assoc_cluster->size()));

src/modules/AnalysisDUT/AnalysisDUT.h

@@ -69,6 +69,7 @@ namespace corryvreckan {
         TH2F* hTrackCorrelationPosVsCorrelationTime;
         TH1F* hTrackCorrelationTime;
         TH1F* residualsTime;
+        TH2F* residualsTimeVsTot;
         TH2F* residualsTimeVsTime;
         TH2F* residualsTimeVsSignal;