standalone.cxx File Reference

#include "utils/qconfig.h"
#include "GPUReconstruction.h"
#include "GPUReconstructionTimeframe.h"
#include "GPUReconstructionConvert.h"
#include "GPUChainTracking.h"
#include "GPUTPCDef.h"
#include "GPUQA.h"
#include "display/GPUDisplayInterface.h"
#include "genEvents.h"
#include <iostream>
#include <fstream>
#include <cstdio>
#include <cstring>
#include <chrono>
#include <tuple>
#include <algorithm>
#include <thread>
#include <future>
#include <atomic>
#include <unistd.h>
#include <sched.h>
#include <csignal>
#include <sys/types.h>
#include <sys/wait.h>
#include <sys/select.h>
#include <cfenv>
#include <clocale>
#include <sys/stat.h>
#include "utils/timer.h"
#include "utils/qmaths_helpers.h"
#include "utils/vecpod.h"
#include "TPCFastTransform.h"
#include "CorrectionMapsHelper.h"
#include "GPUTPCGMMergedTrack.h"
#include "GPUSettings.h"
#include <vector>
#include "GPUO2DataTypes.h"
#include "GPUChainITS.h"

Go to the source code of this file.

Namespaces
namespace	o2
	a couple of static helper functions to create timestamp values for CCDB queries or override obsolete objects
namespace	o2::gpu

Functions
void	unique_ptr_aligned_delete (char *v)
std::unique_ptr< char, void(*)(char *)>	outputmemory (nullptr, unique_ptr_aligned_delete)
std::unique_ptr< char, void(*)(char *)>	outputmemoryPipeline (nullptr, unique_ptr_aligned_delete)
std::unique_ptr< char, void(*)(char *)>	inputmemory (nullptr, unique_ptr_aligned_delete)
void	SetCPUAndOSSettings ()
int32_t	ReadConfiguration (int argc, char **argv)
int32_t	SetupReconstruction ()
int32_t	ReadEvent (int32_t n)
int32_t	LoadEvent (int32_t iEvent, int32_t x)
void	OutputStat (GPUChainTracking *t, int64_t *nTracksTotal=nullptr, int64_t *nClustersTotal=nullptr)
int32_t	RunBenchmark (GPUReconstruction *recUse, GPUChainTracking *chainTrackingUse, int32_t runs, int32_t iEvent, int64_t *nTracksTotal, int64_t *nClustersTotal, int32_t threadId=0, HighResTimer *timerPipeline=nullptr)
int32_t	main (int argc, char **argv)

Variables
GPUReconstruction *	rec
GPUReconstruction *	recAsync
GPUReconstruction *	recPipeline
GPUChainTracking *	chainTracking
GPUChainTracking *	chainTrackingAsync
GPUChainTracking *	chainTrackingPipeline
GPUChainITS *	chainITS
GPUChainITS *	chainITSAsync
GPUChainITS *	chainITSPipeline
std::unique_ptr< GPUDisplayFrontendInterface >	eventDisplay
std::unique_ptr< GPUReconstructionTimeframe >	tf
int32_t	nEventsInDirectory = 0
std::atomic< uint32_t >	nIteration
std::atomic< uint32_t >	nIterationEnd
std::vector< GPUTrackingInOutPointers >	ioPtrEvents
std::vector< GPUChainTracking::InOutMemory >	ioMemEvents

Detailed Description

Author

David Rohr

Definition in file standalone.cxx.

Function Documentation

inputmemory()

std::unique_ptr< char, void(*)(char *)> inputmemory	(	nullptr	,
		unique_ptr_aligned_delete
	)

LoadEvent()

int32_t LoadEvent	(	int32_t	iEvent,
		int32_t	x
	)

Definition at line 549 of file standalone.cxx.

main()

int32_t main	(	int	argc,
		char **	argv
	)

Definition at line 732 of file standalone.cxx.

outputmemory()

std::unique_ptr< char, void(*)(char *)> outputmemory	(	nullptr	,
		unique_ptr_aligned_delete
	)

outputmemoryPipeline()

std::unique_ptr< char, void(*)(char *)> outputmemoryPipeline	(	nullptr	,
		unique_ptr_aligned_delete
	)

OutputStat()

void OutputStat	(	GPUChainTracking *	t,
		int64_t *	nTracksTotal = nullptr,
		int64_t *	nClustersTotal = nullptr
	)

Definition at line 609 of file standalone.cxx.

ReadConfiguration()

int32_t ReadConfiguration	(	int	argc,
		char **	argv
	)

Definition at line 105 of file standalone.cxx.

ReadEvent()

int32_t ReadEvent

(

int32_t

n

)

Definition at line 516 of file standalone.cxx.

RunBenchmark()

int32_t RunBenchmark	(	GPUReconstruction *	recUse,
		GPUChainTracking *	chainTrackingUse,
		int32_t	runs,
		int32_t	iEvent,
		int64_t *	nTracksTotal,
		int64_t *	nClustersTotal,
		int32_t	threadId = 0,
		HighResTimer *	timerPipeline = nullptr
	)

Definition at line 627 of file standalone.cxx.

SetCPUAndOSSettings()

void SetCPUAndOSSettings

(

)

Definition at line 88 of file standalone.cxx.

SetupReconstruction()

int32_t SetupReconstruction

(

)

Definition at line 284 of file standalone.cxx.

unique_ptr_aligned_delete()

void unique_ptr_aligned_delete

(

char *

v

)

Definition at line 75 of file standalone.cxx.

Variable Documentation

chainITS

GPUChainITS* chainITS

Definition at line 74 of file standalone.cxx.

chainITSAsync

GPUChainITS * chainITSAsync

Definition at line 74 of file standalone.cxx.

chainITSPipeline

GPUChainITS * chainITSPipeline

Definition at line 74 of file standalone.cxx.

chainTracking

GPUChainTracking* chainTracking

Definition at line 73 of file standalone.cxx.

chainTrackingAsync

GPUChainTracking * chainTrackingAsync

Definition at line 73 of file standalone.cxx.

chainTrackingPipeline

GPUChainTracking * chainTrackingPipeline

Definition at line 73 of file standalone.cxx.

eventDisplay

std::unique_ptr<GPUDisplayFrontendInterface> eventDisplay

Definition at line 80 of file standalone.cxx.

ioMemEvents

std::vector<GPUChainTracking::InOutMemory> ioMemEvents

Definition at line 86 of file standalone.cxx.

ioPtrEvents

std::vector<GPUTrackingInOutPointers> ioPtrEvents

Definition at line 85 of file standalone.cxx.

nEventsInDirectory

int32_t nEventsInDirectory = 0

Definition at line 82 of file standalone.cxx.

nIteration

std::atomic<uint32_t> nIteration

Definition at line 83 of file standalone.cxx.

nIterationEnd

std::atomic<uint32_t> nIterationEnd

Definition at line 83 of file standalone.cxx.

rec

GPUReconstruction* rec

Definition at line 72 of file standalone.cxx.

recAsync

GPUReconstruction * recAsync

Definition at line 72 of file standalone.cxx.

recPipeline

GPUReconstruction * recPipeline

Definition at line 72 of file standalone.cxx.

tf

std::unique_ptr<GPUReconstructionTimeframe> tf

Definition at line 81 of file standalone.cxx.