trigger::DumpFileWriter Class Reference

Public Types
typedef ap_ufixed< 16, 14 >	e_t

Public Member Functions
	DumpFileWriter (const std::string &name, framework::Process &process)
virtual void	configure (framework::config::Parameters &ps)
	Callback for the EventProcessor to configure itself from the given set of parameters.
virtual void	analyze (const framework::Event &event)
	Process the event and make histograms or summaries.
virtual void	onProcessStart ()
	Callback for the EventProcessor to take any necessary action when the processing of events starts, such as creating histograms.
virtual void	onProcessEnd ()
	Callback for the EventProcessor to take any necessary action when the processing of events finishes, such as calculating job-summary quantities.
Public Member Functions inherited from framework::Analyzer
	Analyzer (const std::string &name, Process &process)
	Class constructor.
virtual void	process (Event &event) final
	Processing an event for an Analyzer is calling analyze.
virtual void	beforeNewRun (ldmx::RunHeader &run_header) final
	Don't allow Analyzers to add parameters to the run header.
Public Member Functions inherited from framework::EventProcessor
	DECLARE_FACTORY (EventProcessor, EventProcessor *, const std::string &, Process &)
	declare that we have a factory for this class
	EventProcessor (const std::string &name, Process &process)
	Class constructor.
virtual	~EventProcessor ()=default
	Class destructor.
virtual void	onNewRun (const ldmx::RunHeader &run_header)
	Callback for the EventProcessor to take any necessary action when the run being processed changes.
virtual void	onFileOpen (EventFile &event_file)
	Callback for the EventProcessor to take any necessary action when a new event input ROOT file is opened.
virtual void	onFileClose (EventFile &event_file)
	Callback for the EventProcessor to take any necessary action when a event input ROOT file is closed.
template<class T >
const T &	getCondition (const std::string &condition_name)
	Access a conditions object for the current event.
TDirectory *	getHistoDirectory ()
	Access/create a directory in the histogram file for this event processor to create histograms and analysis tuples.
void	setStorageHint (framework::StorageControl::Hint hint)
	Mark the current event as having the given storage control hint from this module_.
void	setStorageHint (framework::StorageControl::Hint hint, const std::string &purposeString)
	Mark the current event as having the given storage control hint from this module and the given purpose string.
int	getLogFrequency () const
	Get the current logging frequency from the process.
int	getRunNumber () const
	Get the run number from the process.
std::string	getName () const
	Get the processor name.
void	createHistograms (const std::vector< framework::config::Parameters > &histos)
	Internal function which is used to create histograms passed from the python configuration @parma histos vector of Parameters that configure histograms to create.

Private Attributes
std::string	dump_file_name_ = "dummy.dump"
std::string	ecal_trig_digis_passname_
std::string	ecal_trig_digis_event_passname_
EventDump	my_event_
FILE *	file_ = 0
unsigned long	evt_no_ = 0

Additional Inherited Members
Protected Member Functions inherited from framework::EventProcessor
void	abortEvent ()
	Abort the event immediately.
Protected Attributes inherited from framework::EventProcessor
HistogramPool	histograms_
	helper object for making and filling histograms
NtupleManager &	ntuple_ {NtupleManager::getInstance()}
	Manager for any ntuples.
logging::logger	the_log_
	The logger for this EventProcessor.

Detailed Description

Definition at line 27 of file DumpFileWriter.h.

Member Typedef Documentation

e_t

ap_ufixed<16, 14> trigger::DumpFileWriter::e_t

Definition at line 40 of file DumpFileWriter.h.

Constructor & Destructor Documentation

DumpFileWriter()

trigger::DumpFileWriter::DumpFileWriter ( const std::string & name, framework::Process & process )

inline

Definition at line 29 of file DumpFileWriter.h.

      : framework::Analyzer(name, process) {}

Member Function Documentation

analyze()

void trigger::DumpFileWriter::analyze ( const framework::Event & event )

virtual

Process the event and make histograms or summaries.

Parameters

event

The Event to analyze

Implements framework::Analyzer.

Definition at line 15 of file DumpFileWriter.cxx.

                                                        {
  if (!event.exists("ecalTrigDigis", ecal_trig_digis_event_passname_)) return;
  auto ecal_trig_digis{event.getObject<ldmx::HgcrocTrigDigiCollection>(
      "ecalTrigDigis", ecal_trig_digis_passname_)};
 
  // clear event to write
  my_event_.event_ = evt_no_;
  my_event_.ecal_tps_.clear();
 
  for (const auto& trig_digi : ecal_trig_digis) {
    // HgcrocTrigDigi
 
    ldmx::EcalTriggerID tid(trig_digi.getId() /*raw value*/);
    // compressed ECal digis are 8xADCs (HCal will be 4x)
    EcalTpToE cvt;
    float e = cvt.calc(trig_digi.linearPrimitive(), tid.layer());
 
    ldmx_int::EcalTP tp;
    // tp.fill( trigDigi.getId(), trigDigi.getPrimitive() );
    // store complete information for firmware studies
    tp.fill(trig_digi.getId(), trig_digi.getPrimitive(), tid.layer(),
            tid.module(), tid.triggercell(), int(e));
    my_event_.ecal_tps_.push_back(tp);
  }
 
  my_event_.writeToFile(file_);
  evt_no_++;
}

References framework::Event::exists(), ldmx::EcalTriggerID::layer(), ldmx::EcalTriggerID::module(), and ldmx::EcalTriggerID::triggercell().

configure()

void trigger::DumpFileWriter::configure ( framework::config::Parameters & parameters )

virtual

Callback for the EventProcessor to configure itself from the given set of parameters.

The parameters a processor has access to are the member variables of the python class in the sequence that has className equal to the EventProcessor class name.

For an example, look at MyProcessor.

Parameters

parameters

Parameters for configuration.

Reimplemented from framework::EventProcessor.

Definition at line 9 of file DumpFileWriter.cxx.

                                                            {
  ecal_trig_digis_passname_ = ps.get<std::string>("ecal_trig_digis_passname");
  ecal_trig_digis_event_passname_ =
      ps.get<std::string>("ecal_trig_digis_event_passname");
}

References framework::config::Parameters::get().

onProcessEnd()

void trigger::DumpFileWriter::onProcessEnd ( )

virtual

Callback for the EventProcessor to take any necessary action when the processing of events finishes, such as calculating job-summary quantities.

Reimplemented from framework::EventProcessor.

Definition at line 52 of file DumpFileWriter.cxx.

                                  {
  ldmx_log(debug) << "Process ends!";
 
  fclose(file_);
 
  return;
}

onProcessStart()

void trigger::DumpFileWriter::onProcessStart ( )

virtual

Callback for the EventProcessor to take any necessary action when the processing of events starts, such as creating histograms.

Reimplemented from framework::EventProcessor.

Definition at line 44 of file DumpFileWriter.cxx.

                                    {
  ldmx_log(debug) << "Process starts!";
 
  file_ = fopen(dump_file_name_.c_str(), "wb");
 
  return;
}

Member Data Documentation

dump_file_name_

std::string trigger::DumpFileWriter::dump_file_name_ = "dummy.dump"

private

Definition at line 64 of file DumpFileWriter.h.

ecal_trig_digis_event_passname_

std::string trigger::DumpFileWriter::ecal_trig_digis_event_passname_

private

Definition at line 66 of file DumpFileWriter.h.

ecal_trig_digis_passname_

std::string trigger::DumpFileWriter::ecal_trig_digis_passname_

private

Definition at line 65 of file DumpFileWriter.h.

evt_no_

unsigned long trigger::DumpFileWriter::evt_no_ = 0

private

Definition at line 70 of file DumpFileWriter.h.

file_

FILE* trigger::DumpFileWriter::file_ = 0

private

Definition at line 69 of file DumpFileWriter.h.

my_event_

EventDump trigger::DumpFileWriter::my_event_

private

Definition at line 68 of file DumpFileWriter.h.

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

• Trigger/Algo/include/Trigger/DumpFileWriter.h
• Trigger/Algo/src/Trigger/DumpFileWriter.cxx