From 4a239646c6398aeb2f9101edbb758d823a2120b8 Mon Sep 17 00:00:00 2001
From: "s.zharko@gsi.de" <s.zharko@gsi.de>
Date: Mon, 7 Feb 2022 19:34:46 +0100
Subject: [PATCH] New init for L1Algo: updates, clang-formatted

---
 reco/L1/CbmL1.cxx                | 38 +++++++++++++++++---------------
 reco/L1/L1Algo/L1Algo.cxx        | 22 +++++++++---------
 reco/L1/L1Algo/L1Algo.h          |  4 ++--
 reco/L1/L1Algo/L1InitManager.cxx | 14 ++++++------
 reco/L1/L1Algo/L1InitManager.h   |  6 ++---
 reco/L1/L1Algo/L1Station.h       |  6 ++---
 6 files changed, 46 insertions(+), 44 deletions(-)

diff --git a/reco/L1/CbmL1.cxx b/reco/L1/CbmL1.cxx
index c1fb50c6be..7d1ff1efe9 100644
--- a/reco/L1/CbmL1.cxx
+++ b/reco/L1/CbmL1.cxx
@@ -775,7 +775,7 @@ InitStatus CbmL1::Init()
   /********************************************************************************************************************
    *                     EXPERIMENTAL FEATURE: usage of L1InitManager for L1Algo initialization                       *
    ********************************************************************************************************************/
-  {//L1Algo new init start
+  {  //L1Algo new init start
 
     // Step 0: Get reference to the L1Algo initialization manager
     L1InitManager* initMan = algo->GetL1InitManager();
@@ -788,15 +788,15 @@ InitStatus CbmL1::Init()
     initMan->SetFieldFunction(fieldGetterFcn);
 
     // Step 2: Initialize target
-    auto& target = CbmKF::Instance()->vTargets[0]; 
+    auto& target = CbmKF::Instance()->vTargets[0];
     initMan->SetTargetPosition(target.x, target.y, target.z);
-    
+
     // Step 3: Initialize primary vertex field
     initMan->InitTargetField(2.5);
 
 
     // Step 4: initialize IDs of detectors active in tracking
-      // TODO: temporary for tests, must be initialized somewhere in run_reco.C or similar
+    // TODO: temporary for tests, must be initialized somewhere in run_reco.C or similar
     fActiveTrackingDetectorIDs = {L1DetectorID::kMvd, L1DetectorID::kSts};
     initMan->SetActiveDetectorIDs(fActiveTrackingDetectorIDs);
 
@@ -806,10 +806,10 @@ InitStatus CbmL1::Init()
     initMan->SetStationsNumberCrosscheck(L1DetectorID::kMvd, NMvdStations);
     initMan->SetStationsNumberCrosscheck(L1DetectorID::kSts, NStsStations);
     initMan->SetStationsNumberCrosscheck(L1DetectorID::kMuch, NMuchStations);
-    initMan->SetStationsNumberCrosscheck(L1DetectorID::kTrd,  NTrdStations);
+    initMan->SetStationsNumberCrosscheck(L1DetectorID::kTrd, NTrdStations);
     initMan->SetStationsNumberCrosscheck(L1DetectorID::kTof, NTOFStation);
 
-    // Step 6: setup station info 
+    // Step 6: setup station info
 
     // Setup MVD stations info
     for (int iSt = 0; iSt < NMvdStations; ++iSt) {  // NOTE: example using in-stack defined objects
@@ -865,16 +865,16 @@ InitStatus CbmL1::Init()
 
     // Setup MuCh stations info
     for (int iSt = 0; iSt < NMuchStations; ++iSt) {
-      int muchStationID = iSt / 3;
-      int muchLayerID = iSt % 3;
+      int muchStationID       = iSt / 3;
+      int muchLayerID         = iSt % 3;
       CbmMuchStation* station = (CbmMuchStation*) fGeoScheme->GetStation(muchStationID);
-      CbmMuchLayer* layer = station->GetLayer(muchLayerID);
+      CbmMuchLayer* layer     = station->GetLayer(muchLayerID);
 
       auto stationInfo = L1BaseStationInfo(L1DetectorID::kMuch, iSt);
       stationInfo.SetStationType(2);  // MVD // TODO: to be exchanged with specific flags (timeInfo, fieldInfo etc.)
       stationInfo.SetTimeInfo(1);
       stationInfo.SetZ(layer->GetZ());
-      stationInfo.SetMaterial(layer->GetDz(), 0); // TODO: Why rad len is 0?????
+      stationInfo.SetMaterial(layer->GetDz(), 0);  // TODO: Why rad len is 0?????
       stationInfo.SetXmax(100.);
       stationInfo.SetYmax(100.);
       stationInfo.SetRmin(0.);
@@ -889,12 +889,14 @@ InitStatus CbmL1::Init()
 
     // Setup TRD stations info
     for (int iSt = 0; iSt < NTrdStations; ++iSt) {
-      int skip = iSt; // temporary solution to remove TRD with id == 1 wrom mCBM
-      if ((fTrackingMode == L1Algo::TrackingMode::kMcbm) && (fMissingHits)) {if (iSt > 0) {skip++;}}
-      int trdModuleID = fTrdDigiPar->GetModuleId(skip);
+      int skip = iSt;  // temporary solution to remove TRD with id == 1 wrom mCBM
+      if ((fTrackingMode == L1Algo::TrackingMode::kMcbm) && (fMissingHits)) {
+        if (iSt > 0) { skip++; }
+      }
+      int trdModuleID          = fTrdDigiPar->GetModuleId(skip);
       CbmTrdParModDigi* module = (CbmTrdParModDigi*) fTrdDigiPar->GetModulePar(trdModuleID);
-      auto stationInfo = L1BaseStationInfo(L1DetectorID::kTrd, skip);
-      int stationType = (iSt == 1 || iSt == 3) ? 6 : 3;
+      auto stationInfo         = L1BaseStationInfo(L1DetectorID::kTrd, skip);
+      int stationType          = (iSt == 1 || iSt == 3) ? 6 : 3;
       stationInfo.SetStationType(stationType);
       stationInfo.SetTimeInfo(1);
       stationInfo.SetZ(module->GetZ());
@@ -902,7 +904,7 @@ InitStatus CbmL1::Init()
       stationInfo.SetXmax(module->GetSizeX());
       stationInfo.SetYmax(module->GetSizeY());
       stationInfo.SetRmin(0.);
-      stationInfo.SetRmax(2. * module->GetSizeX()); // TODO: Why multiplied with 2.?
+      stationInfo.SetRmax(2. * module->GetSizeX());  // TODO: Why multiplied with 2.?
       fscal trdFrontPhi   = 0;
       fscal trdBackPhi    = PI / 2.;
       fscal trdFrontSigma = 1.;
@@ -916,7 +918,7 @@ InitStatus CbmL1::Init()
       stationInfo.SetStationType(4);
       stationInfo.SetTimeInfo(1);
       stationInfo.SetZ(TofStationZ[iSt]);
-      stationInfo.SetMaterial(10., 10.); // TODO: add Tof width dz and rad. len
+      stationInfo.SetMaterial(10., 10.);  // TODO: add Tof width dz and rad. len
       stationInfo.SetXmax(20.);
       stationInfo.SetYmax(20.);
       stationInfo.SetRmin(0.);
@@ -929,7 +931,7 @@ InitStatus CbmL1::Init()
     }
 
     initMan->PrintStations(/*vebosity = */ 1);
-  } // L1Algo new init: end
+  }  // L1Algo new init: end
   /********************************************************************************************************************
    ********************************************************************************************************************/
 
diff --git a/reco/L1/L1Algo/L1Algo.cxx b/reco/L1/L1Algo/L1Algo.cxx
index 207a7b219a..9cce9ea106 100644
--- a/reco/L1/L1Algo/L1Algo.cxx
+++ b/reco/L1/L1Algo/L1Algo.cxx
@@ -103,8 +103,8 @@ void L1Algo::Init(const L1Vector<fscal>& geo, const bool UseHitErrors, const Tra
   }
   //vStations.clear();
   NStations    = static_cast<int>(geo[ind++]);
-  NMvdStations = static_cast<int>(geo[ind++]); // TODO: get rid of NMbdStations (S. Zh.)
-  NStsStations = static_cast<int>(geo[ind++]); // TODO: get rid of NStsStations (S. Zh.)
+  NMvdStations = static_cast<int>(geo[ind++]);  // TODO: get rid of NMbdStations (S. Zh.)
+  NStsStations = static_cast<int>(geo[ind++]);  // TODO: get rid of NStsStations (S. Zh.)
 
   fNfieldStations = NStsStations + NMvdStations;
 
@@ -229,20 +229,20 @@ void L1Algo::Init(const L1Vector<fscal>& geo, const bool UseHitErrors, const Tra
   // NEW INITIALIZATION (BETA)
   //
 
-  // Get number of stations 
+  // Get number of stations
   int NStationsNew = fInitManager.GetStationsNumber();
   // TODO: we must to get rid of station specification in the L1Algo
-  int NMvdStationsNew = fInitManager.GetStationsNumber(static_cast<L1DetectorID>(0));
-  int NStsStationsNew = fInitManager.GetStationsNumber(static_cast<L1DetectorID>(1));
+  int NMvdStationsNew   = fInitManager.GetStationsNumber(static_cast<L1DetectorID>(0));
+  int NStsStationsNew   = fInitManager.GetStationsNumber(static_cast<L1DetectorID>(1));
   int NfieldStationsNew = NMvdStationsNew + NStsStationsNew;
-  
+
   // Get field near target
-  L1FieldValue vtxFieldValueNew = fInitManager.GetTargetFieldValue();
+  L1FieldValue vtxFieldValueNew   = fInitManager.GetTargetFieldValue();
   L1FieldRegion vtxFieldRegionNew = fInitManager.GetTargetFieldRegion();
 
-  // Fill L1Station array 
+  // Fill L1Station array
   fInitManager.TransferL1StationArray(fStationsNew);
-  
+
 
   LOG(debug) << "**********************************************************************";
   LOG(debug) << "*  New L1Algo initialization cross check  (tmp log, to be removed!)  *";
@@ -272,10 +272,10 @@ void L1Algo::Init(const L1Vector<fscal>& geo, const bool UseHitErrors, const Tra
   LOG(debug) << "\t\tcz2: " << vtxFieldRegion.cz2[0];
   LOG(debug) << "\t\tz0:  " << vtxFieldRegion.z0[0];
 
-  
 
   LOG(debug) << "** Magnetic field near target (new)**";
-  LOG(debug) << "\tField Value: " << vtxFieldValueNew.x[0] << ' ' << vtxFieldValueNew.y[0] << ' ' << vtxFieldValueNew.z[0];
+  LOG(debug) << "\tField Value: " << vtxFieldValueNew.x[0] << ' ' << vtxFieldValueNew.y[0] << ' '
+             << vtxFieldValueNew.z[0];
   LOG(debug) << "\tField Region:";
   LOG(debug) << "\t\tcx0: " << vtxFieldRegionNew.cx0[0];
   LOG(debug) << "\t\tcx1: " << vtxFieldRegionNew.cx1[0];
diff --git a/reco/L1/L1Algo/L1Algo.h b/reco/L1/L1Algo/L1Algo.h
index 28744a52f4..9c4069f186 100644
--- a/reco/L1/L1Algo/L1Algo.h
+++ b/reco/L1/L1Algo/L1Algo.h
@@ -37,7 +37,7 @@ class L1AlgoDraw;
 //#define MERGE_CLONES
 
 
-#define FEATURING_L1ALGO_INIT 1 // If defined, new initialization will be used, if not - the old one
+#define FEATURING_L1ALGO_INIT 1  // If defined, new initialization will be used, if not - the old one
 
 #include <array>
 #include <iomanip>
@@ -370,7 +370,7 @@ public:
 
 private:
   /// Object containing L1Parameters. Default consturctor is used
-  L1Parameters fL1Parameters;    ///< Object of L1Algo parameters class
+  L1Parameters fL1Parameters;  ///< Object of L1Algo parameters class
   L1InitManager fInitManager;  ///< Object of L1Algo initialization manager class
 
   /// =================================  FUNCTIONAL PART  =================================
diff --git a/reco/L1/L1Algo/L1InitManager.cxx b/reco/L1/L1Algo/L1InitManager.cxx
index 1de28ca671..d91106d217 100644
--- a/reco/L1/L1Algo/L1InitManager.cxx
+++ b/reco/L1/L1Algo/L1InitManager.cxx
@@ -202,15 +202,15 @@ void L1InitManager::SetStationsNumberCrosscheck(L1DetectorID detectorID, int nSt
 //-----------------------------------------------------------------------------------------------------------------------
 //
 void L1InitManager::SetTargetPosition(double x, double y, double z)
-{ 
+{
   if (fInitFlags[L1InitManager::kEtargetPos]) {
     LOG(warn) << "L1InitManager::SetTargetPosition: attempt to reinitialize the target position. Ignore";
     return;
   }
 
-  fTargetPos[0] = x;
-  fTargetPos[1] = y;
-  fTargetPos[2] = z;
+  fTargetPos[0]                          = x;
+  fTargetPos[1]                          = y;
+  fTargetPos[2]                          = z;
   fInitFlags[L1InitManager::kEtargetPos] = true;
 }
 
@@ -241,15 +241,15 @@ void L1InitManager::InitTargetField(double zStep)
   constexpr int numberOfDimensions {3};
   constexpr int numberOfReferencePoints {3};
 
-  std::array<double, numberOfReferencePoints> inputNodalZ { 
-    fTargetPos[2], fTargetPos[2] + zStep, fTargetPos[2] + 2. * zStep };  
+  std::array<double, numberOfReferencePoints> inputNodalZ {fTargetPos[2], fTargetPos[2] + zStep,
+                                                           fTargetPos[2] + 2. * zStep};
   std::array<L1FieldValue, numberOfReferencePoints> B = {};
   std::array<fvec, numberOfReferencePoints> z         = {};
   for (int idx = 0; idx < numberOfReferencePoints; ++idx) {
     double point[numberOfDimensions] = {0., 0., inputNodalZ[idx]};
     double field[numberOfDimensions] = {};
     fFieldFunction(point, field);
-    z[idx] = inputNodalZ[idx];
+    z[idx]   = inputNodalZ[idx];
     B[idx].x = field[0];
     B[idx].y = field[1];
     B[idx].z = field[2];
diff --git a/reco/L1/L1Algo/L1InitManager.h b/reco/L1/L1Algo/L1InitManager.h
index 8f095d0f17..dbf042b7ae 100644
--- a/reco/L1/L1Algo/L1InitManager.h
+++ b/reco/L1/L1Algo/L1InitManager.h
@@ -121,7 +121,7 @@ public:
   int GetStationsNumber(L1DetectorID detectorID) const;
   /// Gets a target position
   const std::array<double, 3>& GetTargetPosition() const { return fTargetPos; }
-    // TODO: define enum of dimensions....
+  // TODO: define enum of dimensions....
   /// Gets a L1FieldRegion object at primary vertex
   const L1FieldRegion& GetTargetFieldRegion() const { return fTargetFieldRegion; }
   /// Gets a L1FieldValue object at primary vertex
@@ -141,7 +141,7 @@ public:
   void SetTargetPosition(double x, double y, double z);
 
   /// Calculates L1FieldValue and L1FieldReference values for a selected step in z coordinate from the target position
-  /// \param zStep step between nodal points 
+  /// \param zStep step between nodal points
   // TODO: Consider posibility for linear approximation
   void InitTargetField(double zStep);
 
@@ -177,4 +177,4 @@ private:
   L1FieldRegion fTargetFieldRegion {};  ///> L1FieldRegion object at target
 };
 
-#endif  
+#endif
diff --git a/reco/L1/L1Algo/L1Station.h b/reco/L1/L1Algo/L1Station.h
index d626d77cf1..1daa7bb1d6 100644
--- a/reco/L1/L1Algo/L1Station.h
+++ b/reco/L1/L1Algo/L1Station.h
@@ -14,8 +14,8 @@
 #define L1Station_h_TMP_DEBUG 1
 
 #ifdef L1Station_h_TMP_DEBUG
-# include <iomanip>
-#endif // L1Station_h_TMP_DEBUG
+#include <iomanip>
+#endif  // L1Station_h_TMP_DEBUG
 
 class L1Station {
 
@@ -102,7 +102,7 @@ public:
     LOG(info) << "------- sin(phi):            " << yInfo.sin_phi[0];
     LOG(info) << "------- sigma2:              " << yInfo.sigma2[0];
     LOG(info) << "";
-#endif // L1Station_h_TMP_DEBUG
+#endif  // L1Station_h_TMP_DEBUG
   }
 
 } _fvecalignment;
-- 
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