Base class for creation of raw signals on wires. More...

Inheritance diagram for detsim::SimWireAna:

Public Member Functions
	SimWireAna (fhicl::ParameterSet const &pset)

void	analyze (const art::Event &evt)
	read/write access to event More...

void	beginJob ()

Public Member Functions inherited from art::EDAnalyzer
	EDAnalyzer (fhicl::ParameterSet const &pset)

template<typename Config >
	EDAnalyzer (Table< Config > const &config)

std::string	workerType () const

Public Member Functions inherited from art::detail::Analyzer
virtual	~Analyzer () noexcept

	Analyzer (fhicl::ParameterSet const &pset)

template<typename Config >
	Analyzer (Table< Config > const &config)

void	doBeginJob (SharedResources const &resources)

void	doEndJob ()

void	doRespondToOpenInputFile (FileBlock const &fb)

void	doRespondToCloseInputFile (FileBlock const &fb)

void	doRespondToOpenOutputFiles (FileBlock const &fb)

void	doRespondToCloseOutputFiles (FileBlock const &fb)

bool	doBeginRun (RunPrincipal &rp, ModuleContext const &mc)

bool	doEndRun (RunPrincipal &rp, ModuleContext const &mc)

bool	doBeginSubRun (SubRunPrincipal &srp, ModuleContext const &mc)

bool	doEndSubRun (SubRunPrincipal &srp, ModuleContext const &mc)

bool	doEvent (EventPrincipal &ep, ModuleContext const &mc, std::atomic< std::size_t > &counts_run, std::atomic< std::size_t > &counts_passed, std::atomic< std::size_t > &counts_failed)

Public Member Functions inherited from art::Observer
	~Observer () noexcept

	Observer (Observer const &)=delete

	Observer (Observer &&)=delete

Observer &	operator= (Observer const &)=delete

Observer &	operator= (Observer &&)=delete

void	registerProducts (ProductDescriptions &, ModuleDescription const &)

void	fillDescriptions (ModuleDescription const &)

fhicl::ParameterSetID	selectorConfig () const

Public Member Functions inherited from art::ModuleBase
virtual	~ModuleBase () noexcept

	ModuleBase ()

ModuleDescription const &	moduleDescription () const

void	setModuleDescription (ModuleDescription const &)

std::array< std::vector< ProductInfo >, NumBranchTypes > const &	getConsumables () const

void	sortConsumables (std::string const &current_process_name)

template<typename T , BranchType BT>
ViewToken< T >	consumesView (InputTag const &tag)

template<typename T , BranchType BT>
ViewToken< T >	mayConsumeView (InputTag const &tag)

Private Attributes
std::string	fDetSimModuleLabel
	name of module that produced the digits More...

TH1F *	fDiffs
	histogram of Raw tdc to tdc differences More...

TH1F *	fCompressErr

TH1F *	fCompressFactor
	compression factor More...

TH2F *	fRawVsCompress
	histogram of original tdc value vs compressesed value More...

TH2F *	fCompressErr2D
	histogram of original tdc value vs compressesed value More...

Additional Inherited Members
Public Types inherited from art::EDAnalyzer
using	WorkerType = WorkerT< EDAnalyzer >

using	ModuleType = EDAnalyzer

Protected Member Functions inherited from art::Observer
std::string const &	processName () const

bool	wantAllEvents () const noexcept

bool	wantEvent (ScheduleID id, Event const &e) const

Handle< TriggerResults >	getTriggerResults (Event const &e) const

	Observer (fhicl::ParameterSet const &config)

	Observer (std::vector< std::string > const &select_paths, std::vector< std::string > const &reject_paths, fhicl::ParameterSet const &config)

Protected Member Functions inherited from art::ModuleBase
ConsumesCollector &	consumesCollector ()

template<typename T , BranchType = InEvent>
ProductToken< T >	consumes (InputTag const &)

template<typename Element , BranchType = InEvent>
ViewToken< Element >	consumesView (InputTag const &)

template<typename T , BranchType = InEvent>
void	consumesMany ()

template<typename T , BranchType = InEvent>
ProductToken< T >	mayConsume (InputTag const &)

template<typename Element , BranchType = InEvent>
ViewToken< Element >	mayConsumeView (InputTag const &)

template<typename T , BranchType = InEvent>
void	mayConsumeMany ()

Detailed Description

Base class for creation of raw signals on wires.

Definition at line 33 of file SimWireAna_module.cc.

Constructor & Destructor Documentation

detsim::SimWireAna::SimWireAna ( fhicl::ParameterSet const & pset )

explicit

Definition at line 63 of file SimWireAna_module.cc.

     : EDAnalyzer(pset)
     , fDetSimModuleLabel{pset.get< std::string >("DetSimModuleLabel")}
   {}

Member Function Documentation

void detsim::SimWireAna::analyze ( const art::Event & evt )

read/write access to event

loop over all the raw digits

Definition at line 86 of file SimWireAna_module.cc.

   {
 
     // loop over the raw digits and get the adc vector for each, then compress it and uncompress it
 
     art::Handle< std::vector<raw::RawDigit> > rdHandle;
     evt.getByLabel(fDetSimModuleLabel,rdHandle);
 
     art::PtrVector<raw::RawDigit> rdvec;
     for(unsigned int i = 0; i < rdHandle->size(); ++i){
       art::Ptr<raw::RawDigit> r(rdHandle,i);
       rdvec.push_back(r);
     }
 
     /// loop over all the raw digits
     for(unsigned int rd = 0; rd < rdvec.size(); ++rd){
 
       std::vector<short> adc;
       std::vector<short> uncompressed(rdvec[rd]->Samples());
       for(unsigned int t = 1; t < rdvec[rd]->Samples(); ++t){
         fDiffs->Fill(rdvec[rd]->ADC(t) - rdvec[rd]->ADC(t-1));
         adc.push_back(rdvec[rd]->ADC(t-1));
       }
 
       //get the last one for the adc vector
       adc.push_back(rdvec[rd]->ADC(rdvec[rd]->Samples()-1));
 
       raw::Compress(adc, raw::kHuffman);
 
       fCompressFactor->Fill((1.*adc.size())/(1.*rdvec[rd]->Samples()));
 
       raw::Uncompress(adc, uncompressed, raw::kHuffman);
 
       if(uncompressed.size() != rdvec[rd]->Samples()){
         cet::exception("WrongSizeUncompress")
           << "uncompression does not produce same size vector as original: "
           << "original = " << rdvec[rd]->Samples() << " uncompress = "
           << uncompressed.size() << "\n";
       }
 
       for(unsigned int t = 0; t <  uncompressed.size(); ++t){
         //std::cout << t << " " << rdFE->ADC(t) << " " << uncompressed[t] << std::endl;
         if(uncompressed[t]-rdvec[rd]->ADC(t) > 1)
           mf::LogWarning("SimWireAna") << "problem with event "
                                        << " time " << t << " ADC " << rdvec[rd]->ADC(t)
                                        << " uncompress " << uncompressed[t]
                                        << " channel " << rdvec[rd]->Channel();
 
         fCompressErr->Fill(uncompressed[t]-rdvec[rd]->ADC(t));
         fCompressErr2D->Fill(rdvec[rd]->ADC(t), uncompressed[t]-rdvec[rd]->ADC(t));
         fRawVsCompress->Fill(rdvec[rd]->ADC(t), uncompressed[t]);
       }
     }//end loop over digits
 
     return;
   }//end analyze method

void detsim::SimWireAna::beginJob ( )

virtual

Reimplemented from art::EDAnalyzer.

Definition at line 69 of file SimWireAna_module.cc.

   {
     // get access to the TFile service
     art::ServiceHandle<art::TFileService const> tfs;
 
     fDiffs          = tfs->make<TH1F>("One timestamp diffs", ";#Delta ADC;",        40,   -19.5,  20.5);
     fCompressErr    = tfs->make<TH1F>("compressErr",         ";Raw-Compressed;",    1000, -495.5, 500.5);
     fCompressFactor = tfs->make<TH1F>("compressFactor",      ";Compression;",       500,     0.,    1.);
 
     fCompressErr2D  = tfs->make<TH2F>("compressErr2D",       ";Raw;Raw-Compressed", 100, -50., 50., 1000,  -495.5, 500.5);
     fRawVsCompress  = tfs->make<TH2F>("rawVsCompress",       ";Raw;Compressed",     100, -50., 50.,  100,   -50.,  50.);
 
     return;
 
   }

Member Data Documentation

TH1F* detsim::SimWireAna::fCompressErr

private

histogram of difference between original tdc value and compressesed value

Definition at line 48 of file SimWireAna_module.cc.

TH2F* detsim::SimWireAna::fCompressErr2D

private

histogram of original tdc value vs compressesed value

Definition at line 53 of file SimWireAna_module.cc.

TH1F* detsim::SimWireAna::fCompressFactor

private

compression factor

Definition at line 50 of file SimWireAna_module.cc.

std::string detsim::SimWireAna::fDetSimModuleLabel

private

name of module that produced the digits

Definition at line 45 of file SimWireAna_module.cc.

TH1F* detsim::SimWireAna::fDiffs

private

histogram of Raw tdc to tdc differences

Definition at line 46 of file SimWireAna_module.cc.

TH2F* detsim::SimWireAna::fRawVsCompress

private

histogram of original tdc value vs compressesed value

Definition at line 52 of file SimWireAna_module.cc.

The documentation for this class was generated from the following file:

larsim/larsim/DetSim/SimWireAna_module.cc

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation