diff -u -r1.18 -r1.19
--- SeedTrackFinder.java	28 Feb 2011 19:59:26 -0000	1.18
+++ SeedTrackFinder.java	12 Jul 2013 20:54:05 -0000	1.19
@@ -30,6 +30,8 @@

     private Set<MCParticle> _seededmcp;
     private Set<MCParticle> _confirmedmcp;
     TrackCheck _trackCheck; // set by SeedTracker

+    private boolean _debug = false;
+    private boolean _applySectorBinning = false;

 
     /**
      * Creates a new instance of SeedTrackFinder

@@ -63,9 +65,10 @@

 
         //  Instantiate the fast hit checker
         FastCheck checker = new FastCheck(strategy, bfield, _diag);

-

+        if(_applySectorBinning) checker.setDoSectorBinCheck(_hitmanager.getSectorManager());
+        

         //  Find the valid sector combinations

-        SeedSectoring ss = new SeedSectoring(_hitmanager, strategy, bfield);

+        SeedSectoring ss = new SeedSectoring(_hitmanager, strategy, bfield,_applySectorBinning);

         List<List<Sector>> sslist = ss.SeedSectors();
 
         //  Loop over the valid sector combinations

@@ -76,7 +79,7 @@

 
                 //  Loop over the second seed layer and check that we have a hit pair consistent with our strategy
                 for (HelicalTrackHit hit2 : slist.get(1).Hits()) {

-

+                    

                     //  Call _trackCheck if set
                     if (_trackCheck != null) {
                         SeedCandidate tempseed = new SeedCandidate(strategy, bfield);

@@ -93,7 +96,7 @@

 
                     //  Loop over the third seed layer and check that we have a hit triplet consistent with our strategy
                     for (HelicalTrackHit hit3 : slist.get(2).Hits()) {

-

+                        

                         //  Call _trackCheck if set
                         if (_trackCheck != null) {
                             SeedCandidate tempseed2 = new SeedCandidate(strategy, bfield);

@@ -130,11 +133,16 @@

                             if (seed.isTrueSeed())
                                 _seededmcp.addAll(seed.getMCParticles());
 

+                        if(_debug) System.out.println(this.getClass().getSimpleName()+": fit the candidate");
+                        
+                        

                         //  See if we can fit a helix to this seed candidate
                         boolean success = _helixfitter.FitCandidate(seed, strategy);
 
                         if (!success) continue;
 

+                        if(_debug) System.out.println(this.getClass().getSimpleName()+": fit success");
+

                         //  Save the helix fit
                         seed.setHelix(_helixfitter.getHelix());
 

@@ -147,11 +155,15 @@

                         success = _confirmer.Confirm(seed, strategy, bfield);
                         if (!success) continue;
 

+                        if(_debug) System.out.println(this.getClass().getSimpleName()+": confirmed seed");
+                        

                         //  Confirmed a seed - if it's a true seed, add the MC Particle to those that were confirmed
                         if (_diag != null)
                             if (seed.isTrueSeed())
                                 _confirmedmcp.addAll(seed.getMCParticles());
 

+                        if(_debug) System.out.println(this.getClass().getSimpleName()+": try to extend");
+                        

                         //  Try to extend each confirmed seed candidates to make a track candidate
                         List<SeedCandidate> confirmedlist = _confirmer.getResult();
                         for (SeedCandidate confirmedseed : confirmedlist) {

@@ -198,7 +210,16 @@

     public void setMaxFit(int maxfits) {
         _confirmer.setMaxFit(maxfits);
     }

-

+    
+     /**
+     * Set to enable the sectoring to use the sector bins in checking for consistent hits.
+     *
+     * @param applySectorBinning apply sector binning switch
+     */
+    public void setApplySectorBinning(boolean applySectorBinning) {
+        this._applySectorBinning = applySectorBinning;
+    }
+    

     /**
      * Return the list of MCParticles that formed valid 3-hit seeds.
      *

@@ -216,4 +237,15 @@

     public Set<MCParticle> getConfirmedMCParticles() {
         return _confirmedmcp;
     }

+
+    /**
+     * Return the ConfirmerExtender
+     * 
+     * @return confirmer/extender object
+     * 
+     */
+    public ConfirmerExtender getConfirmer() {
+        return _confirmer;
+    }
+    

 }

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