benchmark_sorting.cpp File Reference

#include "definitions.hpp"
#include <algorithm>
#include <cstdlib>
#include <iostream>
#include <fstream>
#include <cassert>
#include <vector>
#include <stdint.h>
#include <tbb/parallel_sort.h>
#include <tbb/task_scheduler_init.h>
#include <boost/chrono.hpp>
#include <sys/mman.h>
#include <hype.hpp>
#include <config/configuration.hpp>
#include <query_processing/operator.hpp>
#include <query_processing/processing_device.hpp>

Include dependency graph for benchmark_sorting.cpp:

Go to the source code of this file.

Classes
struct	Random_Number_Generator
class	CPU_Serial_Sort_Operator
class	CPU_Parallel_Sort_Operator
class	GPU_Sort_Operator
Enumerations
enum	SchedulingConfiguration {   CPU_ONLY, GPU_ONLY,   HYBRID }
enum	Architecture {   Architecture_32Bit, Architecture_64Bit,   Architecture_32Bit, Architecture_64Bit }
Functions
uint64_t	getTimestamp ()
Architecture	getArchitecture ()
void	CPU_Sort (VecPtr dataset)
void	CPU_Sort_Parallel (VecPtr dataset)
void	GPU_Sort (VecPtr dataset)
VecPtr	generate_dataset (unsigned int size_in_number_of_elements)
vector< VecPtr >	generate_random_datasets (unsigned int max_size_in_number_of_elements, unsigned int number_of_datasets)
int	main (int argc, char *argv[])

---

Enumeration Type Documentation

enum Architecture

Enumerator:

Architecture_32Bit
Architecture_64Bit
Architecture_32Bit
Architecture_64Bit

Definition at line 53 of file benchmark_sorting.cpp.

enum SchedulingConfiguration

Enumerator:

CPU_ONLY
GPU_ONLY
HYBRID

Definition at line 31 of file benchmark_sorting.cpp.

---

Function Documentation

void CPU_Sort

(

VecPtr

dataset

)

Definition at line 68 of file benchmark_sorting.cpp.

Referenced by CPU_Serial_Sort_Operator::execute().

Here is the caller graph for this function:

void CPU_Sort_Parallel

(

VecPtr

dataset

)

Definition at line 74 of file benchmark_sorting.cpp.

Referenced by CPU_Parallel_Sort_Operator::execute(), and main().

Here is the caller graph for this function:

VecPtr generate_dataset

(

unsigned int

size_in_number_of_elements

)

Definition at line 139 of file benchmark_sorting.cpp.

Referenced by generate_random_datasets().

Here is the caller graph for this function:

vector<VecPtr> generate_random_datasets	(	unsigned int	max_size_in_number_of_elements,
		unsigned int	number_of_datasets
	)

Definition at line 150 of file benchmark_sorting.cpp.

References generate_dataset().

Referenced by main().

Here is the call graph for this function:

Here is the caller graph for this function:

Architecture getArchitecture

(

)

Definition at line 55 of file benchmark_sorting.cpp.

References Architecture_32Bit, and Architecture_64Bit.

Referenced by main().

Here is the caller graph for this function:

uint64_t getTimestamp

(

)

Examples:

online_learning.cpp, and online_learning_manual_time_measurement.cpp.

Definition at line 34 of file benchmark_sorting.cpp.

Referenced by hype::queryprocessing::ProcessingDevice::getEstimatedTimeUntilOperatorCompletion(), hype_getTimestamp(), main(), and hype::queryprocessing::ProcessingDevice::run().

Here is the caller graph for this function:

void GPU_Sort

(

VecPtr

dataset

)

Referenced by GPU_Sort_Operator::execute(), and main().

Here is the caller graph for this function:

int main	(	int	argc,
		char *	argv[]
	)

Definition at line 160 of file benchmark_sorting.cpp.

References hype::Scheduler::addAlgorithm(), hype::queryprocessing::ProcessingDevice::addOperator(), Architecture_32Bit, CPU, CPU_ONLY, CPU_Sort_Parallel(), generate_random_datasets(), getArchitecture(), hype::core::Runtime_Configuration::getHistoryLength(), hype::core::Runtime_Configuration::getMaximalReadyQueueLength(), hype::core::Runtime_Configuration::getMaximalSlowdownOfNonOptimalAlgorithm(), hype::core::SchedulingDecision::getNameofChoosenAlgorithm(), hype::core::Runtime_Configuration::getOutlinerThreshold(), hype::queryprocessing::getProcessingDevice(), hype::core::Runtime_Configuration::getRecomputationPeriod(), hype::core::Report::getRelativeEstimationError(), getTimestamp(), hype::queryprocessing::ProcessingDevice::getTotalProcessingTime(), hype::core::Runtime_Configuration::getTrainingLength(), GPU, GPU_ONLY, GPU_Sort(), HYBRID, hype::core::Report::instance(), hype::core::Runtime_Configuration::instance(), hype::Scheduler::instance(), hype::queryprocessing::ProcessingDevice::isIdle(), quiet, hype::queryprocessing::ProcessingDevice::start(), and hype::queryprocessing::ProcessingDevice::stop().

Here is the call graph for this function: