Allow the maximum d0 to be det analysis-by-analysis

Allow the maximum d0 to be det analysis-by-analysis

For the muIso tracking, the d0 range (4mm) used in the trigger is smaller than for the muon tracking (10mm)
and so the muIso tracking appears to be ~ 60 % lower in efficiency if we use tha reference sample
with |d0| < 10 mm. These changes allow the reference sample for the muIso tracking to use a custom d0 limit
of 4 mm commensurate with the selection used in the trigger reconstruction.

Trigger/TrigAnalysis/TrigInDetAnalysisUser/Analysis/src/rmain.cxx

@@ -2278,10 +2278,11 @@ int main(int argc, char** argv)
                                              //       (which is ideally pT ordered e.g. 0, 1, 3)
         }
 
+	/// check configuration is provided ...
+        if ( cf ) {
 
-        /// remove any tracks below the pt threshold if one is specifed for the analysis
+	  /// remove any tracks below the pt threshold if one is specifed for the analysis
 
-        if ( cf ) { 
           std::string ptconfig = cf->config().postvalue("pt");
           if ( ptconfig!="" ) { 
             double pt = std::atof( ptconfig.c_str() );
@@ -2293,6 +2294,21 @@ int main(int argc, char** argv)
               refp_vec = reft;
             }
           }
+
+	  /// remove any tracks outside the d0 region if one is specifed for the analysis
+
+	  std::string d0config = cf->config().postvalue("d0");
+          if ( d0config!="" ) { 
+            double d0 = std::atof( d0config.c_str() );
+            if ( d0>0 ) { 
+              std::vector<TIDA::Track*> reft; reft.reserve(refp_vec.size());
+              for ( std::vector<TIDA::Track*>::const_iterator itr=refp_vec.begin() ; itr!=refp_vec.end() ; ++itr ) { 
+                if ( std::fabs((*itr)->a0())<=d0 ) reft.push_back( *itr );
+              }
+              refp_vec = reft;
+            }
+          }
+	  
         }    
         
         /// if requesting an object match, remove any tracks which correspond to an object

Trigger/TrigAnalysis/TrigInDetAnalysisUser/share/TIDAdata-chains-run3.dat

@@ -9,17 +9,17 @@ testChains = {
 
     "HLT_mu6_idperf_L1MU5VF:HLT_IDTrack_Muon_FTF:HLT_Roi_L2SAMuon",
     "HLT_mu6_idperf_L1MU5VF:HLT_IDTrack_Muon_IDTrig:HLT_Roi_L2SAMuon",
-    "HLT_mu6_ivarmedium_L1MU5VF:HLT_IDTrack_MuonIso_FTF:HLT_Roi_MuonIso",
-    "HLT_mu6_ivarmedium_L1MU5VF:HLT_IDTrack_MuonIso_IDTrig:HLT_Roi_MuonIso",
+    "HLT_mu6_ivarmedium_L1MU5VF:HLT_IDTrack_MuonIso_FTF:HLT_Roi_MuonIso:post:d0=4",
+    "HLT_mu6_ivarmedium_L1MU5VF:HLT_IDTrack_MuonIso_IDTrig:HLT_Roi_MuonIso:post:d0=4",
 
     "HLT_mu24_idperf_L1MU14FCH:HLT_IDTrack_Muon_FTF:HLT_Roi_L2SAMuon",
     "HLT_mu24_idperf_L1MU14FCH:HLT_IDTrack_Muon_IDTrig:HLT_Roi_L2SAMuon",
-    "HLT_mu26_ivarmedium_L1MU14FCH:HLT_IDTrack_MuonIso_FTF:HLT_Roi_MuonIso",
-    "HLT_mu26_ivarmedium_L1MU14FCH:HLT_IDTrack_MuonIso_IDTrig:HLT_Roi_MuonIso",
-    "HLT_mu28_ivarmedium_L1MU14FCH:HLT_IDTrack_MuonIso_FTF:HLT_Roi_MuonIso",
-    "HLT_mu28_ivarmedium_L1MU14FCH:HLT_IDTrack_MuonIso_IDTrig:HLT_Roi_MuonIso",
-    "HLT_mu26_ivarperf_L1MU14FCH:HLT_IDTrack_MuonIso_FTF:HLT_Roi_MuonIso",
-    "HLT_mu26_ivarperf_L1MU14FCH:HLT_IDTrack_MuonIso_IDTrig:HLT_Roi_MuonIso",
+    "HLT_mu26_ivarmedium_L1MU14FCH:HLT_IDTrack_MuonIso_FTF:HLT_Roi_MuonIso:post:d0=4",
+    "HLT_mu26_ivarmedium_L1MU14FCH:HLT_IDTrack_MuonIso_IDTrig:HLT_Roi_MuonIso:post:d0=4",
+    "HLT_mu28_ivarmedium_L1MU14FCH:HLT_IDTrack_MuonIso_FTF:HLT_Roi_MuonIso:post:d0=4",
+    "HLT_mu28_ivarmedium_L1MU14FCH:HLT_IDTrack_MuonIso_IDTrig:HLT_Roi_MuonIso:post:d0=4",
+    "HLT_mu26_ivarperf_L1MU14FCH:HLT_IDTrack_MuonIso_FTF:HLT_Roi_MuonIso:post:d0=4",
+    "HLT_mu26_ivarperf_L1MU14FCH:HLT_IDTrack_MuonIso_IDTrig:HLT_Roi_MuonIso:post:d0=4",
 
     "HLT_mu6_idperf_L1MU5VF:HLT_IDTrack_Muon_IDTrig:HLT_Roi_L2SAMuon",