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00001  /***********************************************
00002  *  implementation of RPCMonitorDigi class      *
00003  ***********************************************/
00004 #include <TRandom.h>
00005 #include <string>
00006 #include <sstream>
00007 #include "DQM/RPCMonitorDigi/interface/RPCMonitorDigi.h"
00008 #include "DQM/RPCMonitorDigi/interface/utils.h"
00010 #include "DataFormats/RPCDigi/interface/RPCDigi.h"
00011 #include "DataFormats/RPCDigi/interface/RPCDigiCollection.h"
00012 #include "DataFormats/MuonDetId/interface/RPCDetId.h"
00013 #include "DataFormats/RPCRecHit/interface/RPCRecHitCollection.h"
00014 #include "DataFormats/GeometrySurface/interface/LocalError.h"
00015 #include "DataFormats/GeometryVector/interface/LocalPoint.h"
00016 #include "DataFormats/Scalers/interface/DcsStatus.h"
00018 #include "Geometry/Records/interface/MuonGeometryRecord.h"
00019 #include "Geometry/CommonDetUnit/interface/GeomDet.h"
00020 #include "Geometry/RPCGeometry/interface/RPCGeomServ.h"
00022 #include "FWCore/MessageLogger/interface/MessageLogger.h"
00023 
00024 RPCMonitorDigi::RPCMonitorDigi( const edm::ParameterSet& pset ):counter(0){
00025 
00026   nameInLog = pset.getUntrackedParameter<std::string>("moduleLogName", "rpcmonitordigi");
00027 
00028   saveRootFile  = pset.getUntrackedParameter<bool>("DigiDQMSaveRootFile", false); 
00029   mergeRuns_  = pset.getUntrackedParameter<bool>("MergeDifferentRuns", false); 
00030   // saveRootFileEventsInterval  = pset.getUntrackedParameter<int>("DigiEventsInterval", 10000);
00031   RootFileName  = pset.getUntrackedParameter<std::string>("RootFileNameDigi", "RPCMonitor.root"); 
00032 
00033   globalFolder_ = pset.getUntrackedParameter<std::string>("RPCGlobalFolder", "RPC/RecHits/SummaryHistograms");
00034   muonNoise_ = pset.getUntrackedParameter<std::string>("DataType", "Noise");
00035 
00036   dqmshifter = pset.getUntrackedParameter<bool>("dqmshifter", false);
00037   dqmexpert = pset.getUntrackedParameter<bool>("dqmexpert", false);
00038   dqmsuperexpert = pset.getUntrackedParameter<bool>("dqmsuperexpert", false);
00039 
00040   RPCRecHitLabel_ = pset.getParameter<edm::InputTag>("RecHitLabel");
00041   RPCDigiLabel_ =pset.getParameter<edm::InputTag>("DigiLabel");
00042 }
00043 
00044 RPCMonitorDigi::~RPCMonitorDigi(){}
00045 
00046 
00047 void RPCMonitorDigi::beginJob(){
00048   edm::LogInfo (nameInLog) <<"[RPCMonitorDigi]: Begin job" ;
00049   
00051   dbe = edm::Service<DQMStore>().operator->();
00052 
00053   dbe->setCurrentFolder(globalFolder_);  
00054 
00055   ClusterSize_for_Barrel = dbe->book1D("ClusterSize_for_Barrel", "ClusterSize for Barrel", 20, 0.5, 20.5);
00056   ClusterSize_for_EndcapPositive = dbe->book1D("ClusterSize_for_EndcapPositive", "ClusterSize for PositiveEndcap",  20, 0.5, 20.5);
00057   ClusterSize_for_EndcapNegative = dbe->book1D("ClusterSize_for_EndcapNegative", "ClusterSize for NegativeEndcap", 20, 0.5, 20.5);
00058 
00059   ClusterSize_for_BarrelandEndcaps = dbe->book1D("ClusterSize_for_BarrelandEndcap", "ClusterSize for Barrel&Endcaps", 20, 0.5, 20.5);
00060 
00061   NumberOfClusters_for_Barrel = dbe -> book1D("NumberOfClusters_for_Barrel", "NumberOfClusters for Barrel", 20, 0.5, 20.5);
00062   NumberOfClusters_for_EndcapPositive = dbe -> book1D("NumberOfClusters_for_EndcapPositive", "NumberOfClusters for Endcap Positive", 20, 0.5, 20.5);
00063   NumberOfClusters_for_EndcapNegative = dbe -> book1D("NumberOfClusters_for_EndcapNegative", "NumberOfClusters for Endcap Negative", 20, 0.5, 20.5);
00064   
00065   NumberOfDigis_for_Barrel = dbe -> book1D("NumberOfDigi_for_Barrel", "Number Of Digis in Barrel", 50, 0.5, 50.5);
00066   NumberOfDigis_for_EndcapPositive = dbe -> book1D("NumberOfDigi_for_EndcapPositive", "Number Of Digis in EndCapPositive", 50, 0.5, 50.5);
00067   NumberOfDigis_for_EndcapNegative= dbe -> book1D("NumberOfDigi_for_EndcapNegative", "Number Of Digis in EndCapNegative", 50, 0.5, 50.5);
00068   
00069   SameBxDigisMeBarrel_ = dbe->book1D("SameBXDigis_Barrel", "Digis with same bx", 20, 0.5, 20.5);  
00070   SameBxDigisMeEndcapPositive_ = dbe->book1D("SameBXDigis_EndcapPositive", "Digis with same bx", 20, 0.5, 20.5);  
00071   SameBxDigisMeEndcapNegative_ = dbe->book1D("SameBXDigis_EndcapNegative", "Digis with same bx", 20, 0.5, 20.5);  
00072 
00073   BarrelOccupancy = dbe -> book2D("Occupancy_for_Barrel", "Barrel Occupancy Wheel vs Sector", 12, 0.5, 12.5, 5, -2.5, 2.5);
00074   EndcapPositiveOccupancy = dbe -> book2D("Occupancy_for_EndcapPositive", "Endcap Positive Occupancy Disk vs Sector", 6, 0.5, 6.5, 4, 0.5, 4.5);
00075   EndcapNegativeOccupancy = dbe -> book2D("Occupancy_for_EndcapNegative", "Endcap Negative Occupancy Disk vs Sector", 6, 0.5, 6.5, 4, 0.5, 4.5);
00076 
00077   dbe->setCurrentFolder(globalFolder_);   
00078   RPCEvents = dbe -> book1D("RPCEvents", "RPC Events Barrel+EndCap", 1, 0.5, 1.5);
00079  
00080   std::stringstream binLabel;
00081   for (int i = 1; i<13; i++){
00082     binLabel.str("");
00083     binLabel<<"Sec"<<i;
00084     BarrelOccupancy -> setBinLabel(i, binLabel.str(), 1);
00085     if(i<6){
00086       binLabel.str("");
00087       binLabel<<"Wheel"<<i-3;
00088       BarrelOccupancy -> setBinLabel(i, binLabel.str(), 2);
00089     }    
00090     if(i<7) {
00091       binLabel.str("");
00092       binLabel<<"Sec"<<i;
00093       EndcapPositiveOccupancy -> setBinLabel(i, binLabel.str(), 1);
00094       EndcapNegativeOccupancy -> setBinLabel(i, binLabel.str(), 1);
00095     }
00096       if(i<5){
00097       binLabel.str("");
00098       binLabel<<"Disk+"<<i ;                                 ;
00099       EndcapPositiveOccupancy -> setBinLabel(i, binLabel.str(), 2);
00100       binLabel.str("");
00101       binLabel<<"Disk-"<<i  ;  
00102       EndcapNegativeOccupancy -> setBinLabel(i, binLabel.str(), 2);
00103     }
00104   }
00105   dcs_ = true;
00106 
00107 }
00108 
00109 void RPCMonitorDigi::beginRun(const edm::Run& r, const edm::EventSetup& iSetup){
00110 
00111   edm::LogInfo (nameInLog) <<"Begin Run " ;
00112   
00113   iSetup.get<MuonGeometryRecord>().get(rpcGeo);
00114 
00115   //loop on geometry to book all MEs
00116   for (TrackingGeometry::DetContainer::const_iterator it=rpcGeo->dets().begin();it<rpcGeo->dets().end();it++){
00117     if(dynamic_cast< RPCChamber* >( *it ) != 0 ){
00118       RPCChamber* ch = dynamic_cast< RPCChamber* >( *it ); 
00119       std::vector< const RPCRoll*> roles = (ch->rolls());
00120       for(std::vector<const RPCRoll*>::const_iterator r = roles.begin();r != roles.end(); ++r){
00121         RPCDetId rpcId = (*r)->id();
00122         int region=rpcId.region();
00123         
00124         //booking all histograms
00125         RPCGeomServ rpcsrv(rpcId);
00126         std::string nameRoll = rpcsrv.name();
00127         //std::cout<<"Booking for "<<nameRoll<<std::endl;
00128         meCollection[(uint32_t)rpcId]=bookDetUnitME(rpcId,iSetup );
00129  
00130         int ring;
00131         if(rpcId.region() == 0) 
00132           ring = rpcId.ring();
00133         else 
00134           ring = rpcId.region()*rpcId.station();
00135         
00136         //book wheel/disk histos
00137         std::pair<int,int> regionRing(region,ring);
00138         std::map<std::pair<int,int>, std::map<std::string,MonitorElement*> >::iterator meRingItr = meWheelDisk.find(regionRing);
00139         if (meRingItr == meWheelDisk.end() || (meWheelDisk.size()==0))  meWheelDisk[regionRing]=bookRegionRing(region,ring);
00140       }
00141     }
00142   }//end loop on geometry to book all MEs
00143 }
00144 
00145 void RPCMonitorDigi::endJob(void){
00146   if(saveRootFile) dbe->save(RootFileName); 
00147   dbe = 0;
00148 }
00149 
00150 
00151 
00152 void RPCMonitorDigi::analyze(const edm::Event& iEvent,const edm::EventSetup& iSetup ){
00153   
00154   this->makeDcsInfo(iEvent);
00155   if( !dcs_) return;//if RPC not ON there's no need to continue
00156 
00157   counter++;
00158 
00159   edm::LogInfo (nameInLog) <<"[RPCMonitorDigi]: Beginning analyzing event " << counter;  
00160 
00162   edm::Handle<RPCDigiCollection> rpcdigis;
00163   iEvent.getByLabel(RPCDigiLabel_, rpcdigis);
00164 
00165   //RecHits
00166   edm::Handle<RPCRecHitCollection> rpcHits;
00167   iEvent.getByLabel(RPCRecHitLabel_,rpcHits);
00168 
00169   std::map<int,int> bxMap;
00170  
00171   if(rpcdigis->begin()!=rpcdigis->end())  RPCEvents -> Fill(1);
00172 
00173   //Loop on digi collection
00174   for( RPCDigiCollection::DigiRangeIterator collectionItr=rpcdigis->begin(); collectionItr!=rpcdigis->end(); ++collectionItr){
00175   
00176     RPCDetId detId=(*collectionItr).first; 
00177     uint32_t id=detId(); 
00178 
00179     const GeomDet* gdet=rpcGeo->idToDet(detId);
00180     const BoundPlane & surface = gdet->surface();
00181     
00182     //get roll name
00183     RPCGeomServ RPCname(detId);
00184     std::string nameRoll = RPCname.name();
00185     //string YLabel = RPCname.shortname(); // to be removed later!!!
00186     std::stringstream os;
00187 
00188     //get roll number
00189     rpcdqm::utils prova;
00190     int nr = prova.detId2RollNr(detId);
00191     
00192     //get MEs corresponding to present detId  
00193     std::map<std::string, MonitorElement*> meMap=meCollection[id]; 
00194     if(meMap.size()==0) continue; 
00195 
00196     int region=detId.region();
00197     int ring;
00198     std::string ringType;
00199     if(region == 0) {
00200       ringType = "Wheel";  
00201       ring = detId.ring();
00202     }else{
00203       ringType =  "Disk";
00204       ring = region*detId.station();
00205     }
00206    
00207     //get wheel/disk MEs
00208     std::pair<int,int> regionRing(region,ring);
00209     std::map<std::string, MonitorElement*> meRingMap=meWheelDisk[regionRing];
00210     if(meRingMap.size()==0) continue;
00211 
00212     std::vector<std::pair <int,int> > duplicatedDigi;  
00213     std::vector<int> bxs;     
00214 
00215     //get the RecHits associated to the roll
00216     typedef std::pair<RPCRecHitCollection::const_iterator, RPCRecHitCollection::const_iterator> rangeRecHits;
00217     rangeRecHits recHitCollection =  rpcHits->get(detId);
00218  
00219     int numberOfDigi= 0;
00220 
00221     RPCDigiCollection::const_iterator digiItr; 
00222     //loop on digis of given roll
00223     for (digiItr =(*collectionItr ).second.first;digiItr != (*collectionItr ).second.second; ++digiItr){
00224       int strip= (*digiItr).strip();
00225       int bx=(*digiItr).bx();
00226     
00227       //remove duplicated digis
00228       std::vector<std::pair <int,int> >::const_iterator itrDuplDigi = find(duplicatedDigi.begin(),duplicatedDigi.end(),std::make_pair(strip, bx));
00229       if(itrDuplDigi!=duplicatedDigi.end() && duplicatedDigi.size()!=0) continue;
00230     
00231       duplicatedDigi.push_back(std::make_pair(strip, bx));
00232       ++numberOfDigi;
00233   
00234       //bunch crossing
00235       std::vector<int>::const_iterator existingBX = find(bxs.begin(),bxs.end(),bx);
00236       if(existingBX==bxs.end())bxs.push_back(bx);
00237    
00238       //adding new histo C.Carrillo & A. Cimmino
00239       std::map<int,int>::const_iterator bxItr = bxMap.find((*digiItr).bx());
00240       if (bxItr == bxMap.end()|| bxMap.size()==0 )bxMap[(*digiItr).bx()]=1;
00241       else bxMap[(*digiItr).bx()]++;
00242    
00243       //sector based histograms for dqm shifter
00244       os.str("");
00245       os<<"1DOccupancy_"<<ringType<<"_"<<ring;
00246       std::string meId = os.str();
00247       if( meRingMap[meId]){
00248         meRingMap[meId]->Fill(detId.sector());
00249         // label
00250       }
00251 
00252       os.str("");
00253       os<<"BxDistribution_"<<ringType<<"_"<<ring<<"_Sector_"<<detId.sector();
00254       if(meMap[os.str()])
00255         meMap[os.str()]->Fill(bx);
00256    
00257       os.str("");
00258       os<<"BxDistribution_"<<ringType<<"_"<<ring;
00259       if(meRingMap[os.str()])
00260         meRingMap[os.str()]->Fill(bx);
00261    
00262       if(detId.region()==0)
00263         BarrelOccupancy -> Fill(detId.sector(), ring);
00264       else if(detId.region()==1)
00265         EndcapPositiveOccupancy -> Fill(detId.sector(), ring);
00266       else if(detId.region()==-1)
00267         EndcapNegativeOccupancy -> Fill(detId.sector(),( -1 * ring) );//for RE- ring is negative 
00268 
00269       os.str("");
00270       os<<"Occupancy_"<<ringType<<"_"<<ring<<"_Sector_"<<detId.sector();
00271       if(meMap[os.str()]){ 
00272         if(detId.region() ==0)  meMap[os.str()]->Fill(strip, nr);
00273         else    meMap[os.str()]->Fill(strip + 32*(detId.roll()-1),  RPCname.segment()+ ((detId.ring() -2)*6));
00274       }
00275 
00276       os.str("");
00277       os<<"Occupancy_"<<nameRoll;
00278       if(meMap[os.str()]) meMap[os.str()]->Fill(strip);
00279       
00280       os.str("");
00281       os<<"Occupancy_Roll_vs_Sector_"<<ringType<<"_"<<ring;       
00282       if (meRingMap[os.str()]) {
00283         meRingMap[os.str()]->Fill(detId.sector(), nr, 1);
00284       }
00285  
00286       os.str("");
00287       os<<"Occupancy_Ring_vs_Segment_"<<ringType<<"_"<<ring;   
00288        if (meRingMap[os.str()]) {
00289         meRingMap[os.str()]->Fill( RPCname.segment(), (detId.ring()-1)*3-detId.roll()+1, 1);
00290       }
00291     
00292       if(dqmexpert){    
00293         os.str("");
00294         os<<"BXN_"<<nameRoll;
00295         if(meMap[os.str()]) meMap[os.str()]->Fill(bx);
00296         }
00297   
00298       if (dqmsuperexpert) {     
00299         os.str("");
00300         os<<"BXN_vs_strip_"<<nameRoll;
00301         if(meMap[os.str()]) meMap[os.str()]->Fill(strip,bx);
00302       }
00303     }  //end loop of digis of given roll
00304   
00305     if (dqmexpert){
00306       os.str("");
00307       os<<"BXWithData_"<<nameRoll;
00308       if(meMap[os.str()]) meMap[os.str()]->Fill(bxs.size());
00309     }
00310  
00311     os.str("");
00312     os<<"BXWithData_"<<ringType<<"_"<<ring<<"_Sector_"<<detId.sector();
00313     if(meMap[os.str()])
00314       meMap[os.str()]->Fill(bxs.size());
00315 
00316     if(numberOfDigi>50) numberOfDigi=50; //overflow
00317     
00318     os.str("");
00319     os<<"Multiplicity_"<<nameRoll;
00320     if(meMap[os.str()])   meMap[os.str()]->Fill(numberOfDigi);   
00321     
00322     if(detId.region()==0) NumberOfDigis_for_Barrel -> Fill(numberOfDigi);
00323     else  if(detId.region()==1) NumberOfDigis_for_EndcapPositive -> Fill(numberOfDigi);
00324     else  if(detId.region()==-1)  NumberOfDigis_for_EndcapNegative -> Fill(numberOfDigi);
00325                                 
00326     // Fill RecHit MEs   
00327     if(recHitCollection.first!=recHitCollection.second ){   
00328  
00329       RPCRecHitCollection::const_iterator it;
00330       int numberOfHits=0;    
00331       int numbOfClusters=0;
00332       //loop RPCRecHits for given roll
00333       for (it = recHitCollection.first; it != recHitCollection.second ; it++) {
00334         numbOfClusters++; 
00335         RPCDetId detIdRecHits=it->rpcId();
00336         LocalError error=it->localPositionError();//plot of errors/roll => should be gaussian   
00337         LocalPoint point=it->localPosition();     //plot of coordinates/roll =>should be flat
00338         GlobalPoint globalHitPoint=surface.toGlobal(point); 
00339  
00340         int mult=it->clusterSize();               //cluster size plot => should be within 1-3   
00341         int firstStrip=it->firstClusterStrip();    //plot first Strip => should be flat
00342 
00343         ClusterSize_for_BarrelandEndcaps -> Fill(mult);
00344  
00345         if(detId.region() ==  0) {
00346           ClusterSize_for_Barrel -> Fill(mult);
00347         } else if (detId.region() ==  -1) {
00348           if(mult<=10) ClusterSize_for_EndcapNegative -> Fill(mult);
00349           else ClusterSize_for_EndcapNegative -> Fill(11);         
00350         } else if (detId.region() ==  1) {
00351           if(mult<=10) ClusterSize_for_EndcapPositive -> Fill(mult);
00352           else ClusterSize_for_EndcapPositive -> Fill(11);
00353         } 
00354 
00355         //Cluster Size by Wheels and sector
00356         os.str("");
00357         os<<"ClusterSize_"<<ringType<<"_"<<ring;
00358         if(meRingMap[os.str()])
00359           meRingMap[os.str()] -> Fill(mult); 
00360 
00361         if (dqmsuperexpert) {
00362           int centralStrip=firstStrip;
00363           if(mult%2) {
00364             centralStrip+= mult/2;
00365           }else{        
00366             float x = gRandom->Uniform(2);
00367             centralStrip+=(x<1)? (mult/2)-1 : (mult/2);
00368           }
00369 
00370           os.str("");
00371           os<<"ClusterSize_vs_Strip_"<<nameRoll;
00372           if(meMap[os.str()])
00373             for(int index=0; index<mult; ++index)
00374               meMap[os.str()]->Fill(firstStrip+index,mult);
00375         }
00376 
00377         if(dqmexpert) {
00378           os.str("");
00379           os<<"ClusterSize_"<<nameRoll;
00380           if(meMap[os.str()])
00381             meMap[os.str()]->Fill(mult);
00382         }
00383         numberOfHits++;
00384       }
00385       
00386       if(dqmexpert) {    
00387         if(numberOfHits>20) numberOfHits=20;
00388         os.str("");
00389         os<<"NumberOfClusters_"<<nameRoll;
00390         if(meMap[os.str()])
00391           meMap[os.str()]->Fill(numbOfClusters);
00392         
00393 
00394         os.str("");
00395         os<<"RecHitCounter_"<<nameRoll;
00396         if(meMap[os.str()])
00397           meMap[os.str()]->Fill(numberOfHits);
00398       }
00399       
00400       if(detId.region()==0)
00401         NumberOfClusters_for_Barrel -> Fill(numbOfClusters);
00402       else if (detId.region()==1)
00403         NumberOfClusters_for_EndcapPositive -> Fill(numbOfClusters);
00404       else if(detId.region()==-1)
00405         NumberOfClusters_for_EndcapNegative -> Fill(numbOfClusters);      
00406 
00407     }
00408   }
00409 
00410   //adding new histo C.Carrillo & A. Cimmino
00411   for (std::map<int, int>::const_iterator myItr= bxMap.begin(); 
00412        myItr!=bxMap.end(); myItr++){
00413     SameBxDigisMeBarrel_ ->Fill((*myItr).second);
00414   } 
00415 }
00416 
00417 
00418 void  RPCMonitorDigi::makeDcsInfo(const edm::Event& e) {
00419 
00420   edm::Handle<DcsStatusCollection> dcsStatus;
00421 
00422   if ( ! e.getByLabel("scalersRawToDigi", dcsStatus) ){
00423     dcs_ = true;
00424     return;
00425   }
00426   
00427   if ( ! dcsStatus.isValid() ) 
00428   {
00429     edm::LogWarning("RPCDcsInfo") << "scalersRawToDigi not found" ;
00430     dcs_ = true; // info not available: set to true
00431     return;
00432   }
00433     
00434 
00435   for (DcsStatusCollection::const_iterator dcsStatusItr = dcsStatus->begin(); 
00436                             dcsStatusItr != dcsStatus->end(); ++dcsStatusItr)   {
00437 
00438       if (!dcsStatusItr->ready(DcsStatus::RPC)) dcs_=false;
00439       
00440   }
00441       
00442   return ;
00443 }
/data/refman/pasoursint/CMSSW_4_1_8_patch9/src/DQM/RPCMonitorDigi/src/RPCMonitorDigi.cc
