#include <PressureTemperatureHelper.h>

Public Member Functions
	PressureTemperatureHelper ()=default

bool	accountCCDBInputs (const o2::framework::ConcreteDataMatcher &matcher, void *obj)
	check for new CCDB objects

void	extractCCDBInputs (o2::framework::ProcessingContext &pc) const
	trigger checking for CCDB objects

void	extractCCDBInputs (o2::ccdb::BasicCCDBManager &ccdb, long timestampMS)

void	sendPTForTS (o2::framework::ProcessingContext &pc, const ULong64_t timestamp) const
	send temperature and pressure for given time stamp

void	setFitIntervalTemp (const int fitIntervalMS)
	set fit interval range for temperature in ms

float	interpolate (const std::vector< ULong64_t > &timestamps, const std::vector< float > &values, ULong64_t timestamp) const
	interpolate input values for given timestamp

float	getPressure (const ULong64_t timestamp) const
	get pressure for given time stamp in ms

void	setPressure (const std::pair< std::vector< float >, std::vector< ULong64_t > > &pressure)
	manually set the pressure

void	setTemperature (const std::pair< std::vector< float >, std::vector< ULong64_t > > &temperatureA, const std::pair< std::vector< float >, std::vector< ULong64_t > > &temperatureC)
	manually set the temperature

dataformats::Pair< float, float >	getTemperature (const ULong64_t timestamp) const
	get temperature for given time stamp in ms

float	getMeanTemperature (const ULong64_t timestamp) const
	get mean temperature over A and C side

float	getTP (int64_t ts) const

std::pair< ULong64_t, ULong64_t >	getMinMaxTime () const
	get minimum and maximum time stamps of the pressure and temperature data

Static Public Member Functions
static void	requestCCDBInputs (std::vector< o2::framework::InputSpec > &inputs)

static void	setOutputs (std::vector< o2::framework::OutputSpec > &outputs)
	define outputs in case pressure and temperature will be send

static constexpr o2::header::DataDescription	getDataDescriptionPressure ()

static constexpr o2::header::DataDescription	getDataDescriptionTemperature ()

Protected Member Functions
	ClassDefNV (PressureTemperatureHelper, 2)
	last temperature object accounted for via BasicCCDBManager, for dedup only, not streamed

Static Protected Member Functions
static void	addInput (std::vector< o2::framework::InputSpec > &inputs, o2::framework::InputSpec &&isp)

static void	addOutput (std::vector< o2::framework::OutputSpec > &outputs, o2::framework::OutputSpec &&osp)

static constexpr float	toKelvin (float celsius)

Protected Attributes
std::pair< std::vector< float >, std::vector< ULong64_t > >	mPressure
	pressure values for both measurements

std::pair< std::vector< float >, std::vector< ULong64_t > >	mTemperatureA
	temperature values A-side

std::pair< std::vector< float >, std::vector< ULong64_t > >	mTemperatureC
	temperature values C-side

int	mFitIntervalMS {5 * 60 * 1000}
	fit interval for the temperature

const void *	mLastPressureObj {}

const void *	mLastTemperatureObj {}
	last pressure object accounted for via BasicCCDBManager, for dedup only, not streamed

Detailed Description

Definition at line 39 of file PressureTemperatureHelper.h.

Constructor & Destructor Documentation

◆ PressureTemperatureHelper()

o2::tpc::PressureTemperatureHelper::PressureTemperatureHelper ( )

default

Member Function Documentation

◆ accountCCDBInputs()

bool PressureTemperatureHelper::accountCCDBInputs	(	const o2::framework::ConcreteDataMatcher &	matcher,
		void *	obj
	)

check for new CCDB objects

Definition at line 55 of file PressureTemperatureHelper.cxx.

◆ addInput()

void PressureTemperatureHelper::addInput	(	std::vector< o2::framework::InputSpec > &	inputs,
		o2::framework::InputSpec &&	isp
	)

staticprotected

Definition at line 107 of file PressureTemperatureHelper.cxx.

◆ addOutput()

void PressureTemperatureHelper::addOutput	(	std::vector< o2::framework::OutputSpec > &	outputs,
		o2::framework::OutputSpec &&	osp
	)

staticprotected

Definition at line 120 of file PressureTemperatureHelper.cxx.

◆ ClassDefNV()

o2::tpc::PressureTemperatureHelper::ClassDefNV	(	PressureTemperatureHelper	,
		2
	)

protected

last temperature object accounted for via BasicCCDBManager, for dedup only, not streamed

◆ extractCCDBInputs() [1/2]

void PressureTemperatureHelper::extractCCDBInputs	(	o2::ccdb::BasicCCDBManager &	ccdb,
		long	timestampMS
	)

fetch pressure/temperature directly via a BasicCCDBManager (e.g. from O2Physics analysis tasks, outside of a DPL device) and refit them. The (comparably expensive) refit is skipped if the CCDB objects did not change since the last call.

Definition at line 35 of file PressureTemperatureHelper.cxx.

◆ extractCCDBInputs() [2/2]

void PressureTemperatureHelper::extractCCDBInputs ( o2::framework::ProcessingContext & pc ) const

trigger checking for CCDB objects

Definition at line 29 of file PressureTemperatureHelper.cxx.

◆ getDataDescriptionPressure()

static constexpr o2::header::DataDescription o2::tpc::PressureTemperatureHelper::getDataDescriptionPressure ( )

inlinestaticconstexpr

Definition at line 95 of file PressureTemperatureHelper.h.

◆ getDataDescriptionTemperature()

static constexpr o2::header::DataDescription o2::tpc::PressureTemperatureHelper::getDataDescriptionTemperature ( )

inlinestaticconstexpr

Definition at line 96 of file PressureTemperatureHelper.h.

◆ getMeanTemperature()

float PressureTemperatureHelper::getMeanTemperature ( const ULong64_t timestamp ) const

get mean temperature over A and C side

Definition at line 166 of file PressureTemperatureHelper.cxx.

◆ getMinMaxTime()

std::pair< ULong64_t, ULong64_t > PressureTemperatureHelper::getMinMaxTime ( ) const

get minimum and maximum time stamps of the pressure and temperature data

Definition at line 193 of file PressureTemperatureHelper.cxx.

◆ getPressure()

float o2::tpc::PressureTemperatureHelper::getPressure ( const ULong64_t timestamp ) const

inline

get pressure for given time stamp in ms

Definition at line 74 of file PressureTemperatureHelper.h.

◆ getTemperature()

dataformats::Pair< float, float > o2::tpc::PressureTemperatureHelper::getTemperature ( const ULong64_t timestamp ) const

inline

get temperature for given time stamp in ms

Definition at line 87 of file PressureTemperatureHelper.h.

◆ getTP()

float PressureTemperatureHelper::getTP ( int64_t ts ) const

Definition at line 154 of file PressureTemperatureHelper.cxx.

◆ interpolate()

float PressureTemperatureHelper::interpolate	(	const std::vector< ULong64_t > &	timestamps,
		const std::vector< float > &	values,
		ULong64_t	timestamp
	)		const

interpolate input values for given timestamp

Parameters

timestamps	time stamps of the data
values	data points
timestamp	time where to interpolate the values

Definition at line 127 of file PressureTemperatureHelper.cxx.

◆ requestCCDBInputs()

void PressureTemperatureHelper::requestCCDBInputs ( std::vector< o2::framework::InputSpec > & inputs )

static

Definition at line 101 of file PressureTemperatureHelper.cxx.

◆ sendPTForTS()

void PressureTemperatureHelper::sendPTForTS	(	o2::framework::ProcessingContext &	pc,
		const ULong64_t	timestamp
	)		const

send temperature and pressure for given time stamp

Definition at line 145 of file PressureTemperatureHelper.cxx.

◆ setFitIntervalTemp()

void o2::tpc::PressureTemperatureHelper::setFitIntervalTemp ( const int fitIntervalMS )

inline

set fit interval range for temperature in ms

Definition at line 65 of file PressureTemperatureHelper.h.

◆ setOutputs()

void PressureTemperatureHelper::setOutputs ( std::vector< o2::framework::OutputSpec > & outputs )

static

define outputs in case pressure and temperature will be send

Definition at line 114 of file PressureTemperatureHelper.cxx.

◆ setPressure()

void o2::tpc::PressureTemperatureHelper::setPressure ( const std::pair< std::vector< float >, std::vector< ULong64_t > > & pressure )

inline

manually set the pressure

Definition at line 77 of file PressureTemperatureHelper.h.

◆ setTemperature()

void o2::tpc::PressureTemperatureHelper::setTemperature	(	const std::pair< std::vector< float >, std::vector< ULong64_t > > &	temperatureA,
		const std::pair< std::vector< float >, std::vector< ULong64_t > > &	temperatureC
	)

inline

manually set the temperature

Definition at line 80 of file PressureTemperatureHelper.h.

◆ toKelvin()

static constexpr float o2::tpc::PressureTemperatureHelper::toKelvin ( float celsius )

inlinestaticconstexprprotected

Definition at line 104 of file PressureTemperatureHelper.h.

Member Data Documentation

◆ mFitIntervalMS

int o2::tpc::PressureTemperatureHelper::mFitIntervalMS {5 * 60 * 1000}

protected

fit interval for the temperature

Definition at line 109 of file PressureTemperatureHelper.h.

◆ mLastPressureObj

const void* o2::tpc::PressureTemperatureHelper::mLastPressureObj {}

protected

Definition at line 111 of file PressureTemperatureHelper.h.

◆ mLastTemperatureObj

const void* o2::tpc::PressureTemperatureHelper::mLastTemperatureObj {}

protected

last pressure object accounted for via BasicCCDBManager, for dedup only, not streamed

Definition at line 112 of file PressureTemperatureHelper.h.

◆ mPressure

std::pair<std::vector<float>, std::vector<ULong64_t> > o2::tpc::PressureTemperatureHelper::mPressure

protected

pressure values for both measurements

Definition at line 106 of file PressureTemperatureHelper.h.

◆ mTemperatureA

std::pair<std::vector<float>, std::vector<ULong64_t> > o2::tpc::PressureTemperatureHelper::mTemperatureA

protected

temperature values A-side

Definition at line 107 of file PressureTemperatureHelper.h.

◆ mTemperatureC

std::pair<std::vector<float>, std::vector<ULong64_t> > o2::tpc::PressureTemperatureHelper::mTemperatureC

protected

temperature values C-side

Definition at line 108 of file PressureTemperatureHelper.h.

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

/home/runner/work/AliceO2/AliceO2/Detectors/TPC/calibration/include/TPCCalibration/PressureTemperatureHelper.h
/home/runner/work/AliceO2/AliceO2/Detectors/TPC/calibration/src/PressureTemperatureHelper.cxx

Public Member Functions

Static Public Member Functions

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ PressureTemperatureHelper()

Member Function Documentation

◆ accountCCDBInputs()

◆ addInput()

◆ addOutput()

◆ ClassDefNV()

◆ extractCCDBInputs() [1/2]

◆ extractCCDBInputs() [2/2]

◆ getDataDescriptionPressure()

◆ getDataDescriptionTemperature()

◆ getMeanTemperature()

◆ getMinMaxTime()

◆ getPressure()

◆ getTemperature()

◆ getTP()

◆ interpolate()

◆ requestCCDBInputs()

◆ sendPTForTS()

◆ setFitIntervalTemp()

◆ setOutputs()

◆ setPressure()

◆ setTemperature()

◆ toKelvin()

Member Data Documentation

◆ mFitIntervalMS

◆ mLastPressureObj

◆ mLastTemperatureObj

◆ mPressure

◆ mTemperatureA

◆ mTemperatureC