lcio_performance.cc File Reference

#include "lcio.h"
#include "IO/LCWriter.h"
#include "IO/LCReader.h"
#include "IO/LCEventListener.h"
#include "MT/LCReader.h"
#include "MT/LCReaderListener.h"
#include "EVENT/LCIO.h"
#include "DATA/LCFloatVec.h"
#include "DATA/LCIntVec.h"
#include "IMPL/LCEventImpl.h"
#include "IMPL/LCRunHeaderImpl.h"
#include "IMPL/LCCollectionVec.h"
#include "IMPL/SimCalorimeterHitImpl.h"
#include "IMPL/SimTrackerHitImpl.h"
#include "IMPL/MCParticleImpl.h"
#include "IMPL/LCTOOLS.h"
#include "IMPL/TrackerRawDataImpl.h"
#include "IMPL/TrackerDataImpl.h"
#include "IMPL/TrackerPulseImpl.h"
#include "UTIL/LCRelationNavigator.h"
#include "UTIL/LCTime.h"
#include "UTIL/CellIDEncoder.h"
#include "UTIL/LCTypedVector.h"
#include "UTIL/LCSplitWriter.h"
#include "UTIL/BitSet32.h"
#include <cstdlib>
#include <iostream>
#include <sstream>

Include dependency graph for lcio_performance.cc:

Go to the source code of this file.

Classes
class	ReadPerformanceProcessorMT
class	ReadPerformanceProcessor

Macros
#define	WRITE_TRACKERRAWDATA   1
#define	WRITE_VTXRAWHITS   1

Functions
int	main (int argc, char **argv)
	Performance profiling of LCIO writer and reader. More...

Variables
static const int	NRUN = 50
static const int	NEVENT = 100
static const int	NMCPART = 100
static const int	NHITS = 50
static string	FILEN = "lcioperf.slcio"

Macro Definition Documentation

#define WRITE_TRACKERRAWDATA   1

#define WRITE_VTXRAWHITS   1

Function Documentation

int main	(	int	argc,
		char **	argv
	)

Performance profiling of LCIO writer and reader.

Definition at line 130 of file lcio_performance.cc.

References std::clock(), MT::LCReader::directAccess, std::end(), std::endl(), FILEN, MT::LCReader::lazyUnpack, lcReader, UTIL::make_bitset32(), NEVENT, NHITS, NMCPART, NRUN, MT::LCReader::open(), std::string::push_back(), std::vector< T >::push_back(), std::rand(), ReadPerformanceProcessorMT::readStream(), ReadPerformanceProcessor::readStream(), runHdr, and std::stringstream::str().

Variable Documentation

string FILEN = "lcioperf.slcio"

static

Definition at line 50 of file lcio_performance.cc.

Referenced by main().

const int NEVENT = 100

static

Definition at line 46 of file lcio_performance.cc.

Referenced by main().

const int NHITS = 50

static

Definition at line 48 of file lcio_performance.cc.

Referenced by main().

const int NMCPART = 100

static

Definition at line 47 of file lcio_performance.cc.

Referenced by HEPEVTIMPL::HEPEVT::fromHepEvt(), main(), RunEventProcessor::modifyEvent(), and HEPEVTIMPL::HEPEVT::toHepEvt().

const int NRUN = 50

static

Definition at line 45 of file lcio_performance.cc.

Referenced by main().