adding beam spot weights to InDetPhysVal monitoring

Adding beamspot weight functionality to InDet PhysVal code.

All plotting classes updated. We will likely need experts to comment and adapt some parts of the code. @goblirsc @vcairo

Plots: https://miochoa.web.cern.ch/miochoa/webDir_weights/

@jferrand @dhayden

InnerDetector/InDetValidation/InDetPhysValMonitoring/src/InDetPerfPlot_Vertex.cxx

@@ -65,33 +65,33 @@ InDetPerfPlot_Vertex::initializePlots() {
 }
 
 void
-InDetPerfPlot_Vertex::fill(const xAOD::Vertex& vertex) {
+InDetPerfPlot_Vertex::fill(const xAOD::Vertex& vertex, float weight) {
   // fill position plots
-  fillHisto(m_vx_x, vertex.x());
-  fillHisto(m_vx_y, vertex.y());
-  fillHisto(m_vx_z, vertex.z());
+  fillHisto(m_vx_x, vertex.x(), weight);
+  fillHisto(m_vx_y, vertex.y(), weight);
+  fillHisto(m_vx_z, vertex.z(), weight);
 
   // fill error plots
   const AmgSymMatrix(3)& covariance = vertex.covariancePosition();
-  fillHisto(m_vx_err_x, Amg::error(covariance, 0));
-  fillHisto(m_vx_err_y, Amg::error(covariance, 1));
-  fillHisto(m_vx_err_z, Amg::error(covariance, 2));
+  fillHisto(m_vx_err_x, Amg::error(covariance, 0), weight);
+  fillHisto(m_vx_err_y, Amg::error(covariance, 1), weight);
+  fillHisto(m_vx_err_z, Amg::error(covariance, 2), weight);
 
   // fill vertex quality and type
-  fillHisto(m_vx_type, vertex.vertexType());
+  fillHisto(m_vx_type, vertex.vertexType(), weight);
 
   float ndf = vertex.numberDoF();
   if (ndf != 0) {
-    fillHisto(m_vx_chi2_over_ndf, vertex.chiSquared() / ndf);
+    fillHisto(m_vx_chi2_over_ndf, vertex.chiSquared() / ndf, weight);
   } else {
-    fillHisto(m_vx_chi2_over_ndf, -1);
+    fillHisto(m_vx_chi2_over_ndf, -1, weight);
   }
 
   // fill vertex tracks properties
   int nTracks = vertex.nTrackParticles();
-  fillHisto(m_vx_nTracks, nTracks);
-  for (const float& weight : vertex.trackWeights()) {
-    fillHisto(m_vx_track_weights, weight);
+  fillHisto(m_vx_nTracks, nTracks, weight);
+  for (const float& trackWeight : vertex.trackWeights()) {
+    fillHisto(m_vx_track_weights, trackWeight, weight);
   }
 
   // fill expert plots: tracks properties at vertex
@@ -99,24 +99,24 @@ InDetPerfPlot_Vertex::fill(const xAOD::Vertex& vertex) {
     // loop over tracks at vertex
     for (const auto& elTrk : vertex.trackParticleLinks()) {
       const xAOD::TrackParticle* trk = *elTrk;
-      fillHisto(m_vx_track_pt, trk->pt() / Gaudi::Units::GeV); // MeV -> GeV
-      fillHisto(m_vx_track_eta, trk->eta());
+      fillHisto(m_vx_track_pt, trk->pt() / Gaudi::Units::GeV, weight); // MeV -> GeV
+      fillHisto(m_vx_track_eta, trk->eta(), weight);
       const xAOD::ParametersCovMatrix_t covTrk = trk->definingParametersCovMatrix();
-      fillHisto(m_vx_track_d0, trk->d0());
-      fillHisto(m_vx_track_err_d0, Amg::error(covTrk, 0));
-      fillHisto(m_vx_track_z0, trk->z0() - vertex.z());
-      fillHisto(m_vx_track_err_z0, Amg::error(covTrk, 1));
+      fillHisto(m_vx_track_d0, trk->d0(), weight);
+      fillHisto(m_vx_track_err_d0, Amg::error(covTrk, 0), weight);
+      fillHisto(m_vx_track_z0, trk->z0() - vertex.z(), weight);
+      fillHisto(m_vx_track_err_z0, Amg::error(covTrk, 1), weight);
       bool successfulRetrieval(false);
       uint8_t iPixHits, iSctHits, iPixHoles, iSctHoles;
       successfulRetrieval = trk->summaryValue(iPixHits, xAOD::numberOfPixelHits);
       successfulRetrieval &= trk->summaryValue(iSctHits, xAOD::numberOfSCTHits);
       if (successfulRetrieval) {
-        fillHisto(m_vx_track_nSiHits, iPixHits + iSctHits);
+        fillHisto(m_vx_track_nSiHits, iPixHits + iSctHits, weight);
       }
       successfulRetrieval = trk->summaryValue(iPixHoles, xAOD::numberOfPixelHoles);
       successfulRetrieval &= trk->summaryValue(iSctHoles, xAOD::numberOfSCTHoles);
       if (successfulRetrieval) {
-        fillHisto(m_vx_track_nSiHoles, iPixHoles + iSctHoles);
+        fillHisto(m_vx_track_nSiHoles, iPixHoles + iSctHoles, weight);
       }
     }
   }