Inheritance diagram for Antares::Data::Study:

Public Types
using	Ptr = std::shared_ptr< Study >

using	Set = std::set< Ptr >
	Set of studies.

using	List = std::list< Ptr >
	List of studies.

using	SetsOfAreas = Antares::Data::Sets
	Multiple sets of areas.

using	FileExtension = std::string
	Extension filename.

Public Member Functions
Constructor & Destructor
	Study (bool forTheSolver=false)
	Default Constructor. More...

virtual	~Study ()
	Destructor.

Loading/Saving
void	createAsNew ()
	Create a clean study.

void	relocate (const std::filesystem::path &newFolder)
	Relocate the study into a new folder. More...

bool	loadFromFolder (const std::string &path, const StudyLoadOptions &options)
	Load a study from a folder. More...

void	clear ()
	Clear all ressources held by the study.

void	reloadCorrelation ()
	Reload all correlation.

bool	reloadXCastData ()
	Reload all XCast Data.

bool	saveToFolder (const AnyString &newfolder)
	Save the study into a folder. More...

bool	resetFolderIcon () const
	Reset the folder icon (Windows only) More...

Invalidate
bool	forceReload (bool reload=false) const
	Invalidate the whole study. More...

void	markAsModified () const
	Mark the whole study as modified.

Time-series
void	resizeAllTimeseriesNumbers (uint n)
	Resize all matrices dedicated to the sampled timeseries numbers. More...

template<TimeSeriesType TimeSeriesT>
void	storeTimeSeriesNumbers (Solver::IResultWriter &resultWriter) const
	Store the timeseries numbers. More...

Time-series Generators
template<TimeSeriesType TS>
void	destroyTSGeneratorData ()
	Destroy all data of the TS generator '@TS'.

bool	importTimeseriesIntoInput ()
	Import all time-series into the input folder. More...

Internal Data TS-Generators / Series
unsigned	getNumberOfCoresPerMode (unsigned nbLogicalCores, int ncMode)
	Computes a raw number of cores table. More...

void	getNumberOfCores (const bool forceParallel, const uint nbYearsParallelForced)
	Computes number of cores. More...

void	removeTimeseriesIfTSGeneratorEnabled ()
	Remove timeseries if ts-generator is enabled.


bool	checkForFilenameLimits (bool output, const YString &chfolder=nullptr) const
	Check for filename limits restriction on some platforms. More...

Memory management
void	ensureDataAreLoadedForAllBindingConstraints ()
	Load all matrices within the binding constraints if not already done. More...

Logs
void	importLogsToOutputFolder (Solver::IResultWriter &resultWriter) const
	Copy the log file from the 'logs' folder to the current output folder.

Public Member Functions inherited from Antares::Data::LayerData
	LayerData (size_t activeLayer, bool showLayer)

Static Public Member Functions
static bool	TitleFromStudyFolder (const AnyString &folder, YString &out, bool warnings=false)
	Extract the title of a study. More...

static bool	IsRootStudy (const AnyString &folder)
	Get if a folder if a study. More...

static bool	IsRootStudy (const AnyString &folder, YString &buffer)
	Get if a folder if a study. More...

static bool	IsInsideStudyFolder (const AnyString &path, YString &location, YString &title)
	Check if a path is within a study folder. More...

Public Attributes
Paths
std::filesystem::path	folder
	The source folder of the study.

std::filesystem::path	folderInput
	The input folder.

std::filesystem::path	folderOutput
	The output folder.

std::filesystem::path	folderSettings
	The settings folder.

Binding constraints
BindingConstraintsRepository	bindingConstraints
	Binding constraints.

BindingConstraintGroupRepository	bindingConstraintsGroups

Correlation matrices used by the prepro
Correlation	preproLoadCorrelation
	Correlation matrix for the load time series generated by the prepro.

Correlation	preproSolarCorrelation
	Correlation matrix for the solar time series generated by the prepro.

Correlation	preproWindCorrelation
	Correlation matrix for the wind time series generated by the prepro.

Correlation	preproHydroCorrelation
	Correlation matrix for the hydro time series generated by the prepro.

Groups
SetsOfAreas	setsOfAreas
	Sets of areas.

Cache
Warning Those variables must not be used outside of a study.
YString	buffer
	A buffer for temporary operations on filename.

Matrix ::BufferType	dataBuffer
	A buffer for temporary operations on large amount of data.

YString	bufferLoadingTS
	A buffer used when loading time-series for dealing with filenames (prepro/series only)

std::shared_ptr< Yuni::Job::QueueService >	pQueueService
	The queue service that runs every set of parallel years.

Public Attributes inherited from Antares::Data::LayerData
std::map< size_t, std::string >	layers
	All available layers.

size_t	activeLayerID

bool	showAllLayer

Protected Member Functions
Loading
bool	internalLoadFromFolder (const std::filesystem::path &path, const StudyLoadOptions &options)
	Load a study from a folder.

bool	internalLoadHeader (const std::filesystem::path &folder)
	Load the study header.

bool	internalLoadCorrelationMatrices (const StudyLoadOptions &options)
	Load all correlation matrices.

virtual bool	internalLoadBindingConstraints (const StudyLoadOptions &options)
	Load all binding constraints.

bool	internalLoadSets ()
	Load all set of areas and links.

bool	internalLoadIni (const std::filesystem::path &path, const StudyLoadOptions &options)

void	loadModelerComponents ()
	Load extra modeler components for hybrid studies and verify compatibility.

void	checkModelerDataCompatibility () const

void	parameterFiller (const StudyLoadOptions &options)

Protected Member Functions inherited from Antares::Data::LayerData
bool	saveLayers (const AnyString &filename)

void	loadLayers (const std::filesystem::path &filename)

Check validity of Min Stable Power of Thermal Clusters
StudyHeader	header
	Header (general information about the study)

void	computePThetaInfForThermalClusters () const
	Check validity between Min Stable Power and capacity modulation for each thermal cluster in the all area in the study. Should be call then all inforation is suplied in to the thermal clusters.

Simulation
SimulationComments	simulationComments
	The current Simulation.

int64_t	pStartTime

uint	maxNbYearsInParallel = 1

uint	maxNbYearsInParallel_save = 0

uint	nbYearsParallelRaw = 1

uint	minNbYearsInParallel = 0

uint	minNbYearsInParallel_save = 0

Parameters	parameters
	Parameters.

Date::Calendar	calendar
	Calendar. More...

Date::Calendar	calendarOutput
	Calendar output. More...

void	performTransformationsBeforeLaunchingSimulation ()
	Perform several modifications required when launching a simulation (like computing the DSM values) More...

bool	initializeRuntimeInfos ()
	Initialize runtime informations required by the solver.

void	prepareOutput ()
	Prepare the output where the results of the simulation will be written.

void	saveAboutTheStudy (Solver::IResultWriter &resultWriter)

void	initializeProgressMeter (bool tsGeneratorOnly)
	Initialize the progress meter.

Areas
AreaList	areas
	All available areas.

bool	modifyAreaNameIfAlreadyTaken (AreaName &out, const AreaName &basename)
	Try to find a name for a new area. More...

Area *	areaAdd (const AreaName &name, bool update=false)
	Add an area and make all required initialization. More...

Scenario Builder
std::unique_ptr< ScenarioBuilder::Sets >	scenarioRules
	Rules for building scenarios (can be null)

TimeSeries::TS	scenarioInitialHydroLevels

TimeSeries::TS	scenarioFinalHydroLevels

StudyRuntimeInfos	runtime
	Runtime informations. More...

UIRuntimeInfo *	uiinfo = nullptr
	Specific data related to the User Interface.

FileExtension	inputExtension = "txt"
	The file extension for file within the input ('txt' or 'csv') More...

Solver::Progression	progression
	Progression about the current action performed on the study.

void	scenarioRulesLoadIfNotAvailable ()
	Load the data related to the scenario builder if not available.

void	scenarioRulesCreate ()
	Re-Initialize/Re-Load the scenario builder data.

void	scenarioRulesDestroy ()
	Release the scenario builder.

TS Generators
void *	cacheTSGenerator [timeSeriesCount]
	Time-series generators used by the solver. More...

const bool	usedByTheSolver
	A non-zero value when the study will be used by the solver. More...

Antares::Modeler::Data *	getModelerData () const

Misc
void	reduceMemoryUsage ()
	Release all unnecessary buffers.

Constructor & Destructor Documentation

◆ Study()

Antares::Data::Study::Study ( bool forTheSolver = false )

Default Constructor.

Parameters

forTheSolver True to indicate that the study will be used for a simulation Consequently some preparations / shortcuts should be done

Member Function Documentation

◆ areaAdd()

Area * Antares::Data::Study::areaAdd	(	const AreaName &	name,
		bool	update = `false`
	)

Add an area and make all required initialization.

It is the safe way to add an area and it is mainly used by the GUI

Parameters

name	The name of the new area

Returns: A pointer to a new area, or NULL if the operation failed

◆ checkForFilenameLimits()

bool Antares::Data::Study::checkForFilenameLimits	(	bool	output,
		const YString &	chfolder = `nullptr`
	)		const

Check for filename limits restriction on some platforms.

On Windows, we can use filename with more than 256 characters. theoretically possible, but non working.

Parameters

output	True for checking output filenames, false for input
chfolder	The study folder to take into consideration

◆ checkModelerDataCompatibility()

void Antares::Data::Study::checkModelerDataCompatibility ( ) const

protected

Checks that the modeler data is compatible with the solver for hybrid studies. Currently, unsupported cases in the solver are :

variables that are not scenario dependent

◆ ensureDataAreLoadedForAllBindingConstraints()

void Antares::Data::Study::ensureDataAreLoadedForAllBindingConstraints ( )

Load all matrices within the binding constraints if not already done.

This method is required by the interface when a saveAs is performed

◆ forceReload()

bool Antares::Data::Study::forceReload ( bool reload = false ) const

Invalidate the whole study.

Mark all JIT structures as invalidated. This will force the loading of missing data in memory and it will force the rewritten of any matrix.

◆ getNumberOfCores()

void Antares::Data::Study::getNumberOfCores	(	const bool	forceParallel,
		const uint	nbYearsParallelForced
	)

Computes number of cores.

Getting the number of parallel years based on the number of cores level.

From the "Number of Cores" level (in GUI --> Advanced parameters), computes the real numbers of logical cores to be involved in the MC years parallelisation.

◆ getNumberOfCoresPerMode()

unsigned Antares::Data::Study::getNumberOfCoresPerMode	(	unsigned	nbLogicalCores,
		int	ncMode
	)

Computes a raw number of cores table.

The table associetes a raw number of cores to each level ("min", "low", "med", "high", "max").

◆ importTimeseriesIntoInput()

bool Antares::Data::Study::importTimeseriesIntoInput ( )

Import all time-series into the input folder.

This method should be used when the solver has finished its simulation and the data generated by the preprocessors must be imported in the input folder. The selection of time-series is controlled by the general data (timeSeriesToImport). When calling this routine, and if timeSeriesToImport is not equals to 0, the input folder will be modified.

Returns: True if the operation suceeded, false otherwise

◆ IsInsideStudyFolder()

bool Antares::Data::Study::IsInsideStudyFolder	(	const AnyString &	path,
		YString &	location,
		YString &	title
	)

static

Check if a path is within a study folder.

Warning: This method assumes that the given path is properly formatted according to the OS parameters

Parameters

	path	The path to check
[out]	location	The location of the study folder (if any)
[out]	title	The title of the study folder (if any)

Returns: True if the path is within a study folder. In this case the parameters 'location' and 'title' are set.

◆ IsRootStudy() [1/2]

bool Antares::Data::Study::IsRootStudy ( const AnyString & folder )

static

Get if a folder if a study.

Parameters

folder A study folder

Returns: True if the folder is a study, false otherwise

◆ IsRootStudy() [2/2]

static bool Antares::Data::Study::IsRootStudy	(	const AnyString &	folder,
		YString &	buffer
	)

static

Get if a folder if a study.

Parameters

folder	A study folder
buffer	A buffer to reuse for temporary operations

Returns: True if the folder is a study, false otherwise

◆ loadFromFolder()

bool Antares::Data::Study::loadFromFolder	(	const std::string &	path,
		const StudyLoadOptions &	options
	)

Load a study from a folder.

Parameters

path	The path where data are located

Returns: True if succeeded, false otherwise

◆ modifyAreaNameIfAlreadyTaken()

bool Antares::Data::Study::modifyAreaNameIfAlreadyTaken	(	AreaName &	out,
		const AreaName &	basename
	)

Try to find a name for a new area.

Parameters

out	The new name
basename	The root base name

Returns: True if a new name has been found, false otherwise

◆ performTransformationsBeforeLaunchingSimulation()

void Antares::Data::Study::performTransformationsBeforeLaunchingSimulation ( )

Perform several modifications required when launching a simulation (like computing the DSM values)

Returns: True if the operation succeeded, false otherwise

◆ relocate()

void Antares::Data::Study::relocate ( const std::filesystem::path & newFolder )

Relocate the study into a new folder.

This method does not have any effect except modifying internal variables (folder, folderInput, ...).

◆ resetFolderIcon()

bool Antares::Data::Study::resetFolderIcon ( ) const

Reset the folder icon (Windows only)

Returns: True if the operation succeeded

◆ resizeAllTimeseriesNumbers()

void Antares::Data::Study::resizeAllTimeseriesNumbers ( uint n )

Resize all matrices dedicated to the sampled timeseries numbers.

Parameters

n	A number of years

◆ saveToFolder()

bool Antares::Data::Study::saveToFolder ( const AnyString & newfolder )

Save the study into a folder.

Parameters

folder The folder where to write data

Returns: True if succeeded, false otherwise

◆ storeTimeSeriesNumbers()

template<TimeSeriesType TimeSeriesT>

void Antares::Data::Study::storeTimeSeriesNumbers ( Solver::IResultWriter & resultWriter ) const

inline

Store the timeseries numbers.

Template Parameters

TimeSeriesT The time-series set to store

Returns: True if the operation succeeded (the file have been written), false otherwise

◆ TitleFromStudyFolder()

bool Antares::Data::Study::TitleFromStudyFolder	(	const AnyString &	folder,
		YString &	out,
		bool	warnings = `false`
	)

static

Extract the title of a study.

Parameters

	folder	A study folder
[out]	out	The variable where the title will be written
	warnings	False to prevent warnings/errors when loading

Returns: True if the operation succeeded, false otherwise

Member Data Documentation

◆ cacheTSGenerator

void* Antares::Data::Study::cacheTSGenerator[timeSeriesCount]

Time-series generators used by the solver.

Warning: These variables should not be used directly

◆ calendar

Date::Calendar Antares::Data::Study::calendar

Calendar.

When launched from the solver, this calendar does not take into consideration the leap year

◆ calendarOutput

Date::Calendar Antares::Data::Study::calendarOutput

Calendar output.

With leap year mode (if any), for the output results

◆ inputExtension

FileExtension Antares::Data::Study::inputExtension = "txt"

The file extension for file within the input ('txt' or 'csv')

Since the v3.1, the file extensions in the input have been renamed into .txt, (instead of .csv)

◆ runtime

StudyRuntimeInfos Antares::Data::Study::runtime

Runtime informations.

These informations are only needed when a study is processed.

◆ usedByTheSolver

const bool Antares::Data::Study::usedByTheSolver

A non-zero value when the study will be used by the solver.

If it is the case, some data may not be kept in memory, and some calculations must be done.

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

src/libs/antares/study/include/antares/study/study.h
src/libs/antares/study/importlogs.cpp
src/libs/antares/study/load.cpp
src/libs/antares/study/study.cpp
src/libs/antares/study/study.extra.cpp
src/libs/antares/study/study.importprepro.cpp

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Member Functions

Check validity of Min Stable Power of Thermal Clusters

Simulation

Areas

Scenario Builder

TS Generators

Misc

Constructor & Destructor Documentation

◆ Study()

Member Function Documentation

◆ areaAdd()

◆ checkForFilenameLimits()

◆ checkModelerDataCompatibility()

◆ ensureDataAreLoadedForAllBindingConstraints()

◆ forceReload()

◆ getNumberOfCores()

◆ getNumberOfCoresPerMode()

◆ importTimeseriesIntoInput()

◆ IsInsideStudyFolder()

◆ IsRootStudy() [1/2]

◆ IsRootStudy() [2/2]

◆ loadFromFolder()

◆ modifyAreaNameIfAlreadyTaken()

◆ performTransformationsBeforeLaunchingSimulation()

◆ relocate()

◆ resetFolderIcon()

◆ resizeAllTimeseriesNumbers()

◆ saveToFolder()

◆ storeTimeSeriesNumbers()

◆ TitleFromStudyFolder()

Member Data Documentation

◆ cacheTSGenerator

◆ calendar

◆ calendarOutput

◆ inputExtension

◆ runtime

◆ usedByTheSolver