Internal implementation class for EclipseIO public interface. More...

Public Member Functions
	Impl (const EclipseState &eclipseState, EclipseGrid grid, const Schedule &schedule, const SummaryConfig &summryConfig, const std::string &baseName, const bool writeEsmry)
	Constructor.
bool	outputEnabled () const
	Whether or not run requests file output.
std::pair< bool, bool >	wantRFTOutput (const int report_step, const bool isSubstep) const
	Whether or not run requests RFT file output at this time.
bool	wantSummaryOutput (const int report_step, const bool isSubstep, const double secs_elapsed, std::optional< int > time_step) const
	Whether or not to output summary file information at this time.
bool	wantRestartOutput (const int report_step, const bool isSubstep, std::optional< int > time_step) const
	Whether or not to output restart file information at this time.
bool	isFinalStep (const int report_step) const
	Whether or not this is the run's final report step.
const std::string &	outputDir () const
	Name of run's output directory.
const out::Summary &	summary () const
	Run's summary vector calculation engine.
const SummaryConfig &	summaryConfig () const
	Run's complete summary configuration object, including those vectors that are needed to evaluate the defining expressions of any user-defined quantities.
RestartValue	loadRestart (const std::vector< RestartKey > &solution_keys, const std::vector< RestartKey > &extra_keys, Action::State &action_state, SummaryState &summary_state) const
	Load per-cell solution data and wellstate from restart file.
data::Solution	loadRestartSolution (const std::vector< RestartKey > &solution_keys, const int report_step) const
	Load per-cell solution data from restart file at specific time.
void	writeInitial (data::Solution simProps, std::map< std::string, std::vector< int > > int_data, const std::vector< NNCdata > &nnc) const
	Output static properties to EGRID and INIT files.
void	writeSummaryFile (const SummaryState &st, const int report_step, const std::optional< int > time_step, const double secs_elapsed, const bool isSubstep)
	Create summary file output.
void	writeRestartFile (const Action::State &action_state, const WellTestState &wtest_state, const SummaryState &st, const UDQState &udq_state, const int report_step, std::optional< int > time_step, const double secs_elapsed, const bool write_double, RestartValue &&value)
	Create restart file output.
void	writeRunSummary () const
	Create RSM file.
void	writeRftFile (const double secs_elapsed, const int report_step, const bool haveExistingRFT, const data::Wells &wellSol) const
	Create RFT file output.
void	countTimeStep ()
	Record full processing of a complete time step.

Detailed Description

Internal implementation class for EclipseIO public interface.

Constructor & Destructor Documentation

◆ Impl()

Opm::EclipseIO::Impl::Impl	(	const EclipseState &	eclipseState,
		EclipseGrid	grid,
		const Schedule &	schedule,
		const SummaryConfig &	summryConfig,
		const std::string &	baseName,
		const bool	writeEsmry )

Constructor.

Invoked only by containing class EclipseIO.

Parameters

[in]	eclipseState	Run's static parameters such as region definitions. The EclipseIO object retains a reference to this object, whence the lifetime of `eclipseState` should exceed that of the EclipseIO object.
[in]	grid	Run's active cells. The EclipseIO object takes ownership of this grid object.
[in]	schedule	Run's dynamic objects. The EclipseIO object retains a reference to this object, whence the lifetime of `schedule` should exceed that of the EclipseIO object.
[in]	summryConfig	Run's collection of summary vectors requested in the SUMMARY section of the model description. Used to initialise an internal `SummaryConfig` object that will additionally contain all vectors needed to evaluate the defining expressions of any user-defined quantities in the run.
[in]	baseName	Name of main input data file, stripped of extensions and directory names.
[in]	writeEsmry	Whether or not to additionally create a "transposed" .ESMRY output file during the simulation run. ESMRY files typically load faster into post-processing tools such as qsummary and ResInsight than traditional SMSPEC/UNSMRY files, especially if the user only needs to view a small number of vectors. On the other hand, ESMRY files typically require more memory while writing.

Member Function Documentation

◆ isFinalStep()

bool Opm::EclipseIO::Impl::isFinalStep ( const int report_step ) const

Whether or not this is the run's final report step.

Simplifies checking for whether or not to to create an RSM file.

Parameters

[in] report_step One-based report step index for which to create output. Report_step=0 represents time zero.

Returns: Whether or not report_step is the run's final report step.

◆ loadRestart()

Opm::RestartValue Opm::EclipseIO::Impl::loadRestart	(	const std::vector< RestartKey > &	solution_keys,
		const std::vector< RestartKey > &	extra_keys,
		Action::State &	action_state,
		SummaryState &	summary_state ) const

Load per-cell solution data and wellstate from restart file.

Name of restart file and report step from which to restart inferred from internal IOConfig object.

Parameters

[in]	solution_keys	Descriptors of requisite and optional per-cell dynamic values to load from restart file.
[in]	extra_keys	Descriptors of additional dynamic values to load from restart file. Optional.
[in,out]	action_state	Run's action system state. On input, a valid object. On exit, populated from restart file information.
[in,out]	summary_state	Run's container of summary vector values. On input, a valid object. On exit, populated from restart file information. Mostly relevant to cumulative quantities such as FOPT.

Returns: Collection of per-cell, per-well, per-connection, per-segment, per-group, and per-aquifer dynamic results at simulation restart time.

◆ loadRestartSolution()

Opm::data::Solution Opm::EclipseIO::Impl::loadRestartSolution	(	const std::vector< RestartKey > &	solution_keys,
		const int	report_step ) const

Load per-cell solution data from restart file at specific time.

Common use case is to load the initial volumes-in-place from time zero.

Name of restart file inferred from internal IOConfig object.

The map keys should be a map of keyword names and their corresponding dimension object. In other words, loading the state from a simple two phase simulation you would pass:

keys = { {"PRESSURE" , UnitSystem::measure::pressure }, {"SWAT" , UnitSystem::measure::identity }, }

For a three phase black oil simulation you would add pairs for SGAS, RS and RV. If you request keys which are not found in the restart file an exception will be raised. This also happens if the size of a vector does not match the expected size.

Parameters

[in]	solution_keys	Descriptors of requisite and optional per-cell dynamic values to load from restart file.
[in]	report_step	One-based report step index for which load restart file information.

Returns: Collection of per-cell results at report_step.

◆ wantRestartOutput()

bool Opm::EclipseIO::Impl::wantRestartOutput	(	const int	report_step,
		const bool	isSubstep,
		std::optional< int >	time_step ) const

Whether or not to output restart file information at this time.

Parameters

[in]	report_step	One-based report step index for which to create output. Report_step=0 represents time zero.
[in]	isSubstep	Whether or not we're being called in the middle of a report step.
[in]	time_step	Current time step index. Passing something different than nullopt will typically generate summary file output for all times.

Returns: Whether or not to output restart file information at this time.

◆ wantRFTOutput()

std::pair< bool, bool > Opm::EclipseIO::Impl::wantRFTOutput	(	const int	report_step,
		const bool	isSubstep ) const

Whether or not run requests RFT file output at this time.

Parameters

[in]	report_step	One-based report step index.
[in]	isSubstep	Whether or not we're being called in the middle of a report step. We typically do not output RFT files for sub-steps.

Returns: RFT file output status. First member is whether or not to output RFT information at this time. Second is whether or not an RFT file already exists.

◆ wantSummaryOutput()

bool Opm::EclipseIO::Impl::wantSummaryOutput	(	const int	report_step,
		const bool	isSubstep,
		const double	secs_elapsed,
		std::optional< int >	time_step ) const

Whether or not to output summary file information at this time.

Parameters

[in]	report_step	One-based report step index for which to create output. Report_step=0 represents time zero.
[in]	isSubstep	Whether or not we're being called in the middle of a report step.
[in]	secs_elapsed	Elapsed physical (i.e., simulated) time in seconds since start of simulation.
[in]	time_step	Current time step index. Passing something different than nullopt will typically generate summary file output for all times.

Returns: Whether or not to output summary file information at this time.

◆ writeInitial()

void Opm::EclipseIO::Impl::writeInitial	(	data::Solution	simProps,
		std::map< std::string, std::vector< int > >	int_data,
		const std::vector< NNCdata > &	nnc ) const

Output static properties to EGRID and INIT files.

Parameters

[in]	simProps	Initial per-cell properties such as transmissibilities. Will be output to the INIT file.
[in]	int_data	Additional integer arrays defined by simulator. May contain things like the MPI partition arrays. Will be output to the INIT file.
[in]	nnc	Run's non-neighbouring connections. Includes those connections that are derived from corner-point grid processing and those connections that are explicitly entered using keywords like NNC, EDITNNC, or EDITNNCR. The cell pairs will be output to the EGRID file while the associate transmissibility will be output to the INIT file.

◆ writeRestartFile()

void Opm::EclipseIO::Impl::writeRestartFile	(	const Action::State &	action_state,
		const WellTestState &	wtest_state,
		const SummaryState &	st,
		const UDQState &	udq_state,
		const int	report_step,
		std::optional< int >	time_step,
		const double	secs_elapsed,
		const bool	write_double,
		RestartValue &&	value )

Create restart file output.

Calls RestartIO::save().

Parameters

[in]	action_state	Run's current action system state. Expected to hold current values for the number of times each action has run and the time of each action's last run.
[in]	wtest_state	Run's current WTEST information. Expected to hold information about those wells that have been closed due to various runtime conditions.
[in]	st	Summary values from most recent call to Summary::eval(). Source object from which to retrieve the values that go into the output buffer.
[in]	udq_state	Run's current UDQ values.
[in]	report_step	One-based report step index for which to create output. Report_step=0 represents time zero.
[in]	time_step	Current time step index. Nullopt if the sequence number should be the same as the report step index.
[in]	secs_elapsed	Elapsed physical (i.e., simulated) time in seconds since start of simulation.
[in]	write_double	Whether or not to output simulation results as double precision floating-point numbers.
[in]	value	Collection of per-cell, per-well, per-connection, per-segment, per-group, and per-aquifer dynamic results pertaining to this time point.

◆ writeRftFile()

void Opm::EclipseIO::Impl::writeRftFile	(	const double	secs_elapsed,
		const int	report_step,
		const bool	haveExistingRFT,
		const data::Wells &	wellSol ) const

Create RFT file output.

Parameters

[in]	secs_elapsed	Elapsed physical (i.e., simulated) time in seconds since start of simulation.
[in]	report_step	One-based report step index for which to create output. Report_step=0 represents time zero, although this is typically not applicable to this function.
[in]	haveExistingRFT	Whether or not the run's RFT file already exists.
[in]	wellSol	Per-well, per-connection, and per-segment dynamic result values.

◆ writeRunSummary()

void Opm::EclipseIO::Impl::writeRunSummary ( ) const

Create RSM file.

Loads the run's summary output files and writes the "transposed" file output. Should typically be called only at the end of the simulation run, and only if specifically requested through the RUNSUM keyword.

◆ writeSummaryFile()

void Opm::EclipseIO::Impl::writeSummaryFile	(	const SummaryState &	st,
		const int	report_step,
		const std::optional< int >	time_step,
		const double	secs_elapsed,
		const bool	isSubstep )

Create summary file output.

Calls Summary::add_timestep() and Summary::write().

Parameters

[in]	st	Summary values from most recent call to eval(). Source object from which to retrieve the values that go into the output buffer.
[in]	report_step	One-based report step index for which to create output. This is the number that gets incorporated into the file extension of "separate" summary output files (i.e., .S000n). Report_step=0 represents time zero.
[in]	time_step	Zero-based time step ID. Nullopt if the sequence number should be the same as the report step.
[in]	secs_elapsed	Elapsed physical (i.e., simulated) time in seconds since start of simulation.
[in]	isSubstep	Whether or not we're being called in the middle of a report step.

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

opm/output/eclipse/EclipseIO.cpp

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ Impl()

Member Function Documentation

◆ isFinalStep()

◆ loadRestart()

◆ loadRestartSolution()

◆ wantRestartOutput()

◆ wantRFTOutput()

◆ wantSummaryOutput()

◆ writeInitial()

◆ writeRestartFile()

◆ writeRftFile()

◆ writeRunSummary()

◆ writeSummaryFile()