Merge pull request #4510 from bapavlov/RPC_noise_configurable

Rpc noise configurable
cms-sw · Jul 7, 2014 · 9b57483 · 9b57483
2 parents 1cffd4a + 3042f6b
commit 9b57483
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Showing 3 changed files with 6 additions and 2 deletions.
diff --git a/SimMuon/RPCDigitizer/python/muonRPCDigis_cfi.py b/SimMuon/RPCDigitizer/python/muonRPCDigis_cfi.py
@@ -19,6 +19,7 @@
         Nbxing = cms.int32(9),
         timeJitter = cms.double(1.0)
     ),
+    doBkgNoise = cms.bool(True), #False - no noise and bkg simulation
     Signal = cms.bool(True),
     mixLabel = cms.string('mix'),                                 
     InputCollection = cms.string('g4SimHitsMuonRPCHits'),

diff --git a/SimMuon/RPCDigitizer/src/RPCDigitizer.cc b/SimMuon/RPCDigitizer/src/RPCDigitizer.cc
@@ -12,6 +12,7 @@
 RPCDigitizer::RPCDigitizer(const edm::ParameterSet& config) {
   theName = config.getParameter<std::string>("digiModel");
   theRPCSim = RPCSimFactory::get()->create(theName,config.getParameter<edm::ParameterSet>("digiModelConfig"));
+  theNoise=config.getParameter<bool>("doBkgNoise");
 }
 
 RPCDigitizer::~RPCDigitizer() {
@@ -52,7 +53,9 @@ void RPCDigitizer::doAction(MixCollection<PSimHit> & simHits,
 //			     <<" hit(s) in the rpc roll";  
 
     theRPCSim->simulate(*r, rollSimHits, engine);
-    theRPCSim->simulateNoise(*r, engine);
+    if(theNoise){
+        theRPCSim->simulateNoise(*r, engine);
+    }
     theRPCSim->fillDigis((*r)->id(),rpcDigis);
     rpcDigiSimLink.insert(theRPCSim->rpcDigiSimLinks());
   }

diff --git a/SimMuon/RPCDigitizer/src/RPCDigitizer.h b/SimMuon/RPCDigitizer/src/RPCDigitizer.h
@@ -61,7 +61,7 @@ class RPCDigitizer
   RPCSim* theRPCSim;
   RPCSimSetUp * theSimSetUp;
   std::string theName;
-
+  bool theNoise;
 };
 
 #endif