MemoryProfiler Class Reference

#include <MemoryProfiler.h>

Inheritance diagram for MemoryProfiler:

Collaboration diagram for MemoryProfiler:

Public Types
enum	VirtualMemory {   VMPEAK = 0 , VMSIZE , VMHWM , VMRSS ,   VMDATA , VMSTK , VMEXE , VMLCK ,   VMPIN , VMLIB , VMPTE , VMPMD ,   VMSWAP }
typedef std::vector< long double >	vm_t
typedef std::vector< std::string >	units_t
Public Types inherited from SDDSWriter
typedef std::pair< std::string, std::string >	desc_t
typedef std::tuple< std::string, std::string, std::string >	param_t
typedef std::pair< std::string, size_t >	data_t
typedef std::tuple< std::string, std::string, std::string, std::string >	cols_t

Public Member Functions
	MemoryProfiler (const std::string &fname, bool restart)
void	write (const PartBunchBase< double, 3 > *beam) override
Public Member Functions inherited from SDDSWriter
	SDDSWriter (const std::string &fname, bool restart)
virtual	~SDDSWriter ()
void	rewindLines (size_t numberOfLines)
	delete the last 'numberOfLines' lines of the file 'fileName' More...
void	replaceVersionString ()
double	getLastValue (const std::string &column)
bool	exists () const

Private Member Functions
void	header ()
void	update ()
void	compute (vm_t &vmMin, vm_t &vmMax, vm_t &vmAvg)

Private Attributes
std::map< std::string, int >	procinfo_m
vm_t	vmem_m
units_t	unit_m

Additional Inherited Members
Protected Member Functions inherited from SDDSWriter
void	addDescription (const std::string &text, const std::string &content)
template<typename T >
void	addParameter (const std::string &name, const std::string &type, const std::string &desc, const T &value)
void	addDefaultParameters ()
void	addColumn (const std::string &name, const std::string &type, const std::string &unit, const std::string &desc)
void	addInfo (const std::string &mode, const size_t &no_row_counts)
void	writeRow ()
void	open ()
void	close ()
void	writeHeader ()
	Write SDDS header. More...
template<typename T >
std::string	toString (const T &val)
bool	hasColumns () const
Protected Attributes inherited from SDDSWriter
std::string	fname_m
std::ios_base::openmode	mode_m
	First write to the statistics output file. More...
SDDSColumnSet	columns_m

Detailed Description

Definition at line 31 of file MemoryProfiler.h.

Member Typedef Documentation

units_t

typedef std::vector<std::string> MemoryProfiler::units_t

Definition at line 39 of file MemoryProfiler.h.

vm_t

typedef std::vector<long double> MemoryProfiler::vm_t

Definition at line 38 of file MemoryProfiler.h.

Member Enumeration Documentation

VirtualMemory

enum MemoryProfiler::VirtualMemory

Enumerator
VMPEAK
VMSIZE
VMHWM
VMRSS
VMDATA
VMSTK
VMEXE
VMLCK
VMPIN
VMLIB
VMPTE
VMPMD
VMSWAP

Definition at line 43 of file MemoryProfiler.h.

Constructor & Destructor Documentation

MemoryProfiler()

MemoryProfiler::MemoryProfiler	(	const std::string &	fname,
		bool	restart
	)

Definition at line 39 of file MemoryProfiler.cpp.

References procinfo_m, unit_m, and vmem_m.

Member Function Documentation

compute()

void MemoryProfiler::compute ( vm_t &  vmMin, vm_t &  vmMax, vm_t &  vmAvg  )

private

Definition at line 176 of file MemoryProfiler.cpp.

References IpplInfo::getNodes(), new_reduce(), and vmem_m.

Referenced by write().

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header()

void MemoryProfiler::header ( )

private

Definition at line 63 of file MemoryProfiler.cpp.

References SDDSColumnSet::addColumn(), SDDSWriter::addDefaultParameters(), SDDSWriter::addDescription(), SDDSWriter::addInfo(), SDDSWriter::columns_m, OPALTimer::Timer::date(), OpalData::getInputFn(), OpalData::getInstance(), SDDSWriter::hasColumns(), SDDSWriter::mode_m, OPALTimer::Timer::time(), and unit_m.

Referenced by write().

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update()

void MemoryProfiler::update ( )

private

Definition at line 144 of file MemoryProfiler.cpp.

References procinfo_m, unit_m, and vmem_m.

Referenced by write().

write()

void MemoryProfiler::write ( const PartBunchBase< double, 3 > *  beam )

overridevirtual

Reimplemented from SDDSWriter.

Definition at line 199 of file MemoryProfiler.cpp.

References SDDSColumnSet::addColumnValue(), SDDSWriter::close(), SDDSWriter::columns_m, compute(), PartBunchBase< T, Dim >::get_sPos(), PartBunchBase< T, Dim >::getT(), header(), IpplInfo::myNode(), SDDSWriter::open(), SDDSWriter::toString(), update(), vmem_m, VMHWM, VMPEAK, VMRSS, VMSIZE, VMSTK, SDDSWriter::writeHeader(), and SDDSWriter::writeRow().

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Member Data Documentation

procinfo_m

std::map<std::string, int> MemoryProfiler::procinfo_m

private

Definition at line 69 of file MemoryProfiler.h.

Referenced by MemoryProfiler(), and update().

unit_m

units_t MemoryProfiler::unit_m

private

Definition at line 71 of file MemoryProfiler.h.

Referenced by header(), MemoryProfiler(), and update().

vmem_m

vm_t MemoryProfiler::vmem_m

private

Definition at line 70 of file MemoryProfiler.h.

Referenced by compute(), MemoryProfiler(), update(), and write().

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

• /Users/gsell/src/OPAL/src/src/Structure/MemoryProfiler.h
• /Users/gsell/src/OPAL/src/src/Structure/MemoryProfiler.cpp