Balance Class Reference

#include <balance.hh>

Collaboration diagram for Balance:

Classes
class	Quantity

Public Types
enum	OutputFormat { legacy, txt, gnuplot }

Public Member Functions
	Balance (const std::string &file_prefix, const Mesh *mesh)
	~Balance ()
void	init_from_input (const Input::Record &in_rec, TimeGovernor &tg)
void	units (const UnitSI &unit)
	Setter for units of conserved quantities. More...
bool	cumulative () const
	Getter for cumulative_. More...
unsigned int	add_quantity (const string &name)
std::vector< unsigned int >	add_quantities (const std::vector< string > &names)
void	allocate (unsigned int n_loc_dofs, unsigned int max_dofs_per_boundary)
bool	is_current ()
	Returns true if the current time step is marked for the balance output. More...
void	start_mass_assembly (unsigned int quantity_idx)
void	start_mass_assembly (std::vector< unsigned int > q_idx_vec)
	Variant of the start_mass_assembly() method for a set of quantities. More...
void	start_flux_assembly (unsigned int quantity_idx)
void	start_flux_assembly (std::vector< unsigned int > q_idx_vec)
	Variant of the start_flux_assembly() method for a set of quantities. More...
void	start_source_assembly (unsigned int quantity_idx)
void	start_source_assembly (std::vector< unsigned int > q_idx_vec)
	Variant of the start_source_assembly() method for a set of quantities. More...
void	add_mass_matrix_values (unsigned int quantity_idx, unsigned int region_idx, const std::vector< LongIdx > &dof_indices, const std::vector< double > &values)
void	add_flux_matrix_values (unsigned int quantity_idx, SideIter side, const std::vector< LongIdx > &dof_indices, const std::vector< double > &values)
void	add_source_matrix_values (unsigned int quantity_idx, unsigned int region_idx, const std::vector< LongIdx > &dof_indices, const std::vector< double > &values)
void	add_mass_vec_value (unsigned int quantity_idx, unsigned int region_idx, double value)
void	add_flux_vec_value (unsigned int quantity_idx, SideIter side, double value)
void	add_source_vec_values (unsigned int quantity_idx, unsigned int region_idx, const std::vector< LongIdx > &dof_values, const std::vector< double > &values)
void	finish_mass_assembly (unsigned int quantity_idx)
	This method must be called after assembling the matrix for computing mass. More...
void	finish_mass_assembly (std::vector< unsigned int > q_idx_vec)
	Variant of the finish_mass_assembly() method for a set of quantities. More...
void	finish_flux_assembly (unsigned int quantity_idx)
	This method must be called after assembling the matrix and vector for computing flux. More...
void	finish_flux_assembly (std::vector< unsigned int > q_idx_vec)
	Variant of the finish_flux_assembly() method for a set of quantities. More...
void	finish_source_assembly (unsigned int quantity_idx)
	This method must be called after assembling the matrix and vectors for computing source. More...
void	finish_source_assembly (std::vector< unsigned int > q_idx_vec)
	Variant of the finish_source_assembly() method for a set of quantities. More...
void	calculate_cumulative (unsigned int quantity_idx, const Vec &solution)
void	calculate_mass (unsigned int quantity_idx, const Vec &solution, vector< double > &output_array)
void	calculate_instant (unsigned int quantity_idx, const Vec &solution)
void	add_cumulative_source (unsigned int quantity_idx, double source)
void	output ()
	Perform output to file for given time instant. More...

Static Public Member Functions
static const Input::Type::Record &	get_input_type ()
	Main balance input record type. More...
static const Input::Type::Selection &	get_format_selection_input_type ()
	Input selection for file format. More...
static void	set_yaml_output ()
	Set global variable to output balance files into YAML format (in addition to the table format). More...

Private Member Functions
void	lazy_initialize ()
void	output_legacy (double time)
	Perform output in old format (for compatibility) More...
void	output_csv (double time, char delimiter, const std::string &comment_string, unsigned int repeat=0)
	Perform output in csv format. More...
void	output_yaml (double time)
	Perform output in yaml format. More...
std::string	csv_zero_vals (unsigned int cnt, char delimiter)
	Return part of output represented by zero values. Count of zero values is given by cnt parameter. More...
void	format_csv_output_header (char delimiter, const std::string &comment_string)
	Print output header. More...
std::string	format_csv_val (std::string val, char delimiter, bool initial=false)
	Format string value of csv output. Wrap string into quotes and if delimiter is space, align text to column. More...
std::string	format_csv_val (double val, char delimiter, bool initial=false)
	Format double value of csv output. If delimiter is space, align text to column. More...
LongIdx	get_boundary_edge_uid (SideIter side)

Private Attributes
unsigned int	n_loc_dofs_
	Allocation parameters. Set by the allocate method used in the lazy_initialize. More...
unsigned int	max_dofs_per_boundary_
std::string	file_prefix_
	Save prefix passed in in constructor. More...
FilePath	balance_output_file_
	File path for output_ stream. More...
ofstream	output_
	Handle for file for output in given OutputFormat of balance and total fluxes over individual regions and region sets. More...
ofstream	output_yaml_
OutputFormat	output_format_
	Format of output file. More...
std::vector< Quantity >	quantities_
	Names of conserved quantities. More...
const Mesh *	mesh_
UnitSI	units_
	Units of conserved quantities. More...
Mat *	region_mass_matrix_
	Matrices for calculation of mass (n_dofs x n_bulk_regions). More...
Mat *	be_flux_matrix_
	Matrices for calculation of flux (n_boundary_edges x n_dofs). More...
Mat *	region_source_matrix_
	Matrices for calculation of source (n_dofs x n_bulk_regions). More...
Mat *	region_source_rhs_
	Matrices for calculation of signed source (n_dofs x n_bulk_regions). More...
Vec *	be_flux_vec_
	Vectors for calculation of flux (n_boundary_edges). More...
Vec *	region_mass_vec_
	Vectors for calculation of mass (n_bulk_regions). More...
Vec *	region_source_vec_
	Vectors for calculation of source (n_bulk_regions). More...
Mat	region_be_matrix_
Vec	ones_
	auxiliary vectors for summation of matrix columns More...
Vec	ones_be_
std::unordered_map< LongIdx, unsigned int >	be_id_map_
std::vector< unsigned int >	be_regions_
	Maps local boundary edge to its region boundary index. More...
int	be_offset_
	Offset for local part of vector of boundary edges. More...
std::vector< std::vector< double > >	fluxes_
std::vector< std::vector< double > >	fluxes_in_
std::vector< std::vector< double > >	fluxes_out_
std::vector< std::vector< double > >	masses_
std::vector< std::vector< double > >	sources_
std::vector< std::vector< double > >	sources_in_
std::vector< std::vector< double > >	sources_out_
std::vector< double >	sum_fluxes_
std::vector< double >	sum_fluxes_in_
std::vector< double >	sum_fluxes_out_
std::vector< double >	sum_masses_
std::vector< double >	sum_sources_
std::vector< double >	sum_sources_in_
std::vector< double >	sum_sources_out_
std::vector< double >	initial_mass_
std::vector< double >	integrated_sources_
std::vector< double >	integrated_fluxes_
std::vector< double >	increment_fluxes_
std::vector< double >	increment_sources_
double	last_time_
	time of last calculated balance More...
TimeMark::Type	balance_output_type_
	TimeMark type for balance output of particular equation. More...
TimeMark::Type	output_mark_type_
	TimeMark type for output of particular equation. More...
bool	initial_
	true before calculating the mass at initial time, otherwise false More...
bool	cumulative_
	if true then cumulative balance is computed More...
bool	allocation_done_
	true before allocating necessary internal structures (Petsc matrices etc.) More...
bool	balance_on_
	If the balance is on. Balance is off in the case of no balance output time marks. More...
bool	add_output_times_
	Add output time marks to balance output time marks. More...
int	rank_
	MPI rank. More...
unsigned int	output_line_counter_
	hold count of line printed into output_ More...
bool	output_yaml_header_
	marks whether YAML output has printed header More...
Input::Record	input_record_
	Record for current balance. More...
const TimeGovernor *	time_

Static Private Attributes
static const unsigned int	output_column_width = 20
	Size of column in output (used if delimiter is space) More...
static bool	do_yaml_output_ = true

Detailed Description

Design of balance class - serves as storage and writer. Equations themselves call methods of Balance that add/modify mass, source and flux of various quantities and generate output.

One instance of Balance can handle several conservative quantities of the same type (e.g. mass of several substances or their phases).

The mass, flux and source are calculated as follows:

m(q,r) =  ( M'(q) * solution + mv(q) )[r]
f(q,r) = -( R' * ( F(q) * solution + fv(q) ) )[r]
s(q,r) =  ( S'(q) * solution + sv(q) )[r]

where M' stands for matrix transpose,

m(q,r)...mass of q-th substance in region r
f(q,r)...incoming flux of q-th substance in region r
s(q,r)...source of q-th substance in region r

and

M(q)...region_mass_matrix_      n_dofs x n_bulk_regions
F(q)...be_flux_matrix_          n_boundary_edges x n_dofs
S(q)...region_source_matrix_    n_dofs x n_bulk_regions
SV(q)..region_source_rhs_       n_dofs x n_bulk_regions

mv(q)..region_mass_vec_ n_bulk_regions fv(q)..be_flux_vec_ n_boundary_edges sv(q)..region_source_vec_ n_bulk_regions R......region_be_matrix_ n_boundary_edges x n_boundary_regions

Remark: Matrix F and the vector fv are such that F*solution+fv produces outcoming fluxes per boundary edge. However we write to output incoming flux due to users' convention and consistently with input interface.

Note that it holds:

sv(q) = column sum of SV(q)

Except for that, we also provide information on positive/negative flux and source:

fp(q,r) = ( R' * EFP(q) )[r],   EFP(q)[e] = max{ 0, ( F(q) * solution + fv(q) )[e] }
fn(q,r) = ( R' * EFN(q) )[r],   EFN(q)[e] = min{ 0, ( F(q) * solution + fv(q) )[e] }
sp(q,r) = sum_{i in DOFS } max{ 0, ( S(q)[i,r] * solution[i] + SV(q)[i,r] ) }
sn(q,r) = sum_{i in DOFS } min{ 0, ( S(q)[i,r] * solution[i] + SV(q)[i,r] ) }

where

fp(q,r)...positive (inward) flux of q-th quantity in region r
fn(q,r)...negative (outward) flux of q-th quantity in region r
sp(q,r)...positive source (spring) of q-th quantity in region r
sn(q,r)...negative source (sink) of q-th quantity in region r

Remark: The matrix R is needed only for calculation of signed fluxes. The reason is that to determine sign, we decompose flux to sum of local contributions per each boundary element and check its sign. It is not possible to decompose flux using shape functions, since their normal derivatives may have any sign.

Output values (if not relevant, zero is supplied):

#time bulk_region quantity 0 0 0 mass source source_in source_out 0 0 0 #time boundary_region quantity flux flux_in flux_out 0 0 0 0 0 0 0 #time ALL quantity flux flux_in flux_out mass source source_in source_out integrated_flux integrated_source error

error = current_mass - (initial_mass + integrated_source - integrated_flux)

Definition at line 116 of file balance.hh.

Member Enumeration Documentation

enum Balance::OutputFormat

Possible formats of output file.

Enumerator
legacy	legacy
txt	csv
gnuplot	gnuplot

Definition at line 143 of file balance.hh.

Constructor & Destructor Documentation

Balance::Balance	(	const std::string &	file_prefix,
		const Mesh *	mesh
	)

Constructor.

Parameters

file_prefix	Prefix of output file name.
mesh	Mesh.

Definition at line 85 of file balance.cc.

Balance::~Balance

(

)

Destructor.

Definition at line 102 of file balance.cc.

Member Function Documentation

void Balance::add_cumulative_source	(	unsigned int	quantity_idx,
		double	source
	)

Adds provided values to the cumulative sources.

Parameters

quantity_idx	Index of quantity.
sources	Sources per region.
dt	Actual time step.

Definition at line 594 of file balance.cc.

void Balance::add_flux_matrix_values	(	unsigned int	quantity_idx,
		SideIter	side,
		const std::vector< LongIdx > &	dof_indices,
		const std::vector< double > &	values
	)

Adds elements into matrix for computing (outgoing) flux.

Parameters

quantity_idx	Index of quantity.
side	Element side iterator.
dof_indices	Dof indices (to the solution vector) to be added.
values	Values to be added.

TODO: Instead of SideIter and dof_indices, use DHCellSide, when it is available in all equations.

Definition at line 510 of file balance.cc.

void Balance::add_flux_vec_value	(	unsigned int	quantity_idx,
		SideIter	side,
		double	value
	)

Adds element into vector for computing (outgoing) flux.

Parameters

quantity_idx	Index of quantity.
side	Element side iterator.
value	Value to be added.

Definition at line 560 of file balance.cc.

void Balance::add_mass_matrix_values	(	unsigned int	quantity_idx,
		unsigned int	region_idx,
		const std::vector< LongIdx > &	dof_indices,
		const std::vector< double > &	values
	)

Adds elements into matrix for computing mass.

Parameters

quantity_idx	Index of quantity.
region_idx	Index of bulk region.
dof_indices	Dof indices to be added.
values	Values to be added.

Definition at line 490 of file balance.cc.

void Balance::add_mass_vec_value	(	unsigned int	quantity_idx,
		unsigned int	region_idx,
		double	value
	)

Adds element into vector for computing mass.

Parameters

quantity_idx	Index of quantity.
region_idx	Index of bulk region.
value	Value to be added.

Definition at line 549 of file balance.cc.

std::vector< unsigned int > Balance::add_quantities

(

const std::vector< string > &

names

)

Define a set of conservative quantities.

Parameters

names

List of quantities' names.

Returns

List of quantities' indices.

Definition at line 178 of file balance.cc.

unsigned int Balance::add_quantity

(

const string &

name

)

Define a single conservative quantity.

Parameters

name	Name of the quantity.

Returns

Quantity's internal index.

Definition at line 167 of file balance.cc.

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void Balance::add_source_matrix_values	(	unsigned int	quantity_idx,
		unsigned int	region_idx,
		const std::vector< LongIdx > &	dof_indices,
		const std::vector< double > &	values
	)

Adds elements into matrix for computing source.

Parameters

quantity_idx	Index of quantity.
region_idx	Index of bulk region.
dof_indices	Dof indices to be added.
values	Values to be added.

Definition at line 529 of file balance.cc.

void Balance::add_source_vec_values	(	unsigned int	quantity_idx,
		unsigned int	region_idx,
		const std::vector< LongIdx > &	dof_values,
		const std::vector< double > &	values
	)

Adds elements into vector for computing source.

Parameters

quantity_idx	Index of quantity.
region_idx	Index of bulk region.
dof_indices	Dof indices to be added.
values	Values to be added.

Definition at line 574 of file balance.cc.

void Balance::allocate	(	unsigned int	n_loc_dofs,
		unsigned int	max_dofs_per_boundary
	)

Allocates matrices and vectors for balance.

Parameters

n_loc_dofs	Number of solution dofs on the local process.
max_dofs_per_boundary	Number of dofs contributing to one boundary edge.

Definition at line 187 of file balance.cc.

void Balance::calculate_cumulative	(	unsigned int	quantity_idx,
		const Vec &	solution
	)

Updates cumulative quantities for balance. This method can be called in substeps even if no output is generated. It calculates the sum of source and sum of (incoming) flux over time interval.

Parameters

quantity_idx	Index of quantity.
solution	Solution vector.

Definition at line 604 of file balance.cc.

void Balance::calculate_instant	(	unsigned int	quantity_idx,
		const Vec &	solution
	)

Calculates actual mass, incoming flux and source.

Parameters

quantity_idx	Index of quantity.
solution	Solution vector.

Definition at line 691 of file balance.cc.

void Balance::calculate_mass	(	unsigned int	quantity_idx,
		const Vec &	solution,
		vector< double > &	output_array
	)

Calculates actual mass and save it to given vector.

Parameters

quantity_idx	Index of quantity.
solution	Solution vector.
output_array	Vector of output masses per region.

Definition at line 666 of file balance.cc.

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std::string Balance::csv_zero_vals ( unsigned int  cnt, char  delimiter  )

private

Return part of output represented by zero values. Count of zero values is given by cnt parameter.

Definition at line 1067 of file balance.cc.

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bool Balance::cumulative ( ) const

inline

Getter for cumulative_.

Definition at line 187 of file balance.hh.

void Balance::finish_flux_assembly

(

unsigned int

quantity_idx

)

This method must be called after assembling the matrix and vector for computing flux.

Definition at line 464 of file balance.cc.

void Balance::finish_flux_assembly ( std::vector< unsigned int >  q_idx_vec )

inline

Variant of the finish_flux_assembly() method for a set of quantities.

Definition at line 341 of file balance.hh.

void Balance::finish_mass_assembly

(

unsigned int

quantity_idx

)

This method must be called after assembling the matrix for computing mass.

Definition at line 453 of file balance.cc.

void Balance::finish_mass_assembly ( std::vector< unsigned int >  q_idx_vec )

inline

Variant of the finish_mass_assembly() method for a set of quantities.

Definition at line 331 of file balance.hh.

void Balance::finish_source_assembly

(

unsigned int

quantity_idx

)

This method must be called after assembling the matrix and vectors for computing source.

Definition at line 475 of file balance.cc.

void Balance::finish_source_assembly ( std::vector< unsigned int >  q_idx_vec )

inline

Variant of the finish_source_assembly() method for a set of quantities.

Definition at line 351 of file balance.hh.

void Balance::format_csv_output_header ( char  delimiter, const std::string &  comment_string  )

private

Print output header.

Definition at line 1156 of file balance.cc.

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std::string Balance::format_csv_val ( std::string  val, char  delimiter, bool  initial = false  )

private

Format string value of csv output. Wrap string into quotes and if delimiter is space, align text to column.

Definition at line 1183 of file balance.cc.

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std::string Balance::format_csv_val ( double  val, char  delimiter, bool  initial = false  )

private

Format double value of csv output. If delimiter is space, align text to column.

Definition at line 1200 of file balance.cc.

LongIdx Balance::get_boundary_edge_uid ( SideIter  side )

inlineprivate

Computes unique id of local boundary edge from local element index and element side index

Parameters

side	is a side of locally owned element

Definition at line 433 of file balance.hh.

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const Selection & Balance::get_format_selection_input_type ( )

static

Input selection for file format.

Definition at line 41 of file balance.cc.

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const Record & Balance::get_input_type ( )

static

Main balance input record type.

Definition at line 49 of file balance.cc.

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void Balance::init_from_input	(	const Input::Record &	in_rec,
		TimeGovernor &	tg
	)

Initialize the balance object according to the input. The balance output time marks are set according to the already existing output time marks of the same equation. So, this method must be called after Output::

Parameters

in_rec	Input record of balance.
tg	TimeGovernor of the equation. We need just equation mark type.

Definition at line 134 of file balance.cc.

bool Balance::is_current

(

)

Returns true if the current time step is marked for the balance output.

Definition at line 414 of file balance.cc.

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void Balance::lazy_initialize ( )

private

Postponed allocation and initialization to allow calling setters in arbitrary order. In particular we need to perform adding of output times after the output time marks are set. On the other hand we need to read the input before we make the allocation.

The initialization is done during the first call of any start_*_assembly method.

Definition at line 195 of file balance.cc.

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void Balance::output

(

)

Perform output to file for given time instant.

Definition at line 788 of file balance.cc.

void Balance::output_csv ( double  time, char  delimiter, const std::string &  comment_string, unsigned int  repeat = 0  )

private

Perform output in csv format.

Definition at line 1075 of file balance.cc.

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void Balance::output_legacy ( double  time )

private

Perform output in old format (for compatibility)

Definition at line 922 of file balance.cc.

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void Balance::output_yaml ( double  time )

private

Perform output in yaml format.

Definition at line 1213 of file balance.cc.

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void Balance::set_yaml_output ( )

static

Set global variable to output balance files into YAML format (in addition to the table format).

Definition at line 62 of file balance.cc.

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void Balance::start_flux_assembly

(

unsigned int

quantity_idx

)

This method must be called before assembling the matrix and vector for fluxes. It actually erases the matrix and vector.

Definition at line 434 of file balance.cc.

void Balance::start_flux_assembly ( std::vector< unsigned int >  q_idx_vec )

inline

Variant of the start_flux_assembly() method for a set of quantities.

Definition at line 236 of file balance.hh.

void Balance::start_mass_assembly

(

unsigned int

quantity_idx

)

This method must be called before assembling the matrix for computing mass. It actually erases the matrix.

Definition at line 425 of file balance.cc.

void Balance::start_mass_assembly ( std::vector< unsigned int >  q_idx_vec )

inline

Variant of the start_mass_assembly() method for a set of quantities.

Definition at line 223 of file balance.hh.

void Balance::start_source_assembly

(

unsigned int

quantity_idx

)

This method must be called before assembling the matrix and vectors for sources. It actually erases the matrix and vectors.

Definition at line 443 of file balance.cc.

void Balance::start_source_assembly ( std::vector< unsigned int >  q_idx_vec )

inline

Variant of the start_source_assembly() method for a set of quantities.

Definition at line 249 of file balance.hh.

void Balance::units

(

const UnitSI &

unit

)

Setter for units of conserved quantities.

Definition at line 159 of file balance.cc.

Member Data Documentation

bool Balance::add_output_times_

private

Add output time marks to balance output time marks.

Definition at line 561 of file balance.hh.

bool Balance::allocation_done_

private

true before allocating necessary internal structures (Petsc matrices etc.)

Definition at line 555 of file balance.hh.

bool Balance::balance_on_

private

If the balance is on. Balance is off in the case of no balance output time marks.

Definition at line 558 of file balance.hh.

FilePath Balance::balance_output_file_

private

File path for output_ stream.

Definition at line 449 of file balance.hh.

TimeMark::Type Balance::balance_output_type_

private

TimeMark type for balance output of particular equation.

Definition at line 543 of file balance.hh.

Mat* Balance::be_flux_matrix_

private

Matrices for calculation of flux (n_boundary_edges x n_dofs).

Definition at line 473 of file balance.hh.

Vec* Balance::be_flux_vec_

private

Vectors for calculation of flux (n_boundary_edges).

Definition at line 482 of file balance.hh.

std::unordered_map<LongIdx, unsigned int> Balance::be_id_map_

private

Maps unique identifier of (local bulk element idx, side idx) returned by get_boundary_edge_uid(side) to local boundary edge. Example usage: be_id = be_id_map_[get_boundary_edge_uid(side)]

Definition at line 504 of file balance.hh.

int Balance::be_offset_

private

Offset for local part of vector of boundary edges.

Definition at line 510 of file balance.hh.

std::vector<unsigned int> Balance::be_regions_

private

Maps local boundary edge to its region boundary index.

Definition at line 507 of file balance.hh.

bool Balance::cumulative_

private

if true then cumulative balance is computed

Definition at line 552 of file balance.hh.

bool Balance::do_yaml_output_ = true

staticprivate

Definition at line 438 of file balance.hh.

std::string Balance::file_prefix_

private

Save prefix passed in in constructor.

Definition at line 446 of file balance.hh.

std::vector<std::vector<double> > Balance::fluxes_

private

Definition at line 515 of file balance.hh.

std::vector<std::vector<double> > Balance::fluxes_in_

private

Definition at line 516 of file balance.hh.

std::vector<std::vector<double> > Balance::fluxes_out_

private

Definition at line 517 of file balance.hh.

std::vector<double> Balance::increment_fluxes_

private

Definition at line 536 of file balance.hh.

std::vector<double> Balance::increment_sources_

private

Definition at line 537 of file balance.hh.

bool Balance::initial_

private

true before calculating the mass at initial time, otherwise false

Definition at line 549 of file balance.hh.

std::vector<double> Balance::initial_mass_

private

Definition at line 531 of file balance.hh.

Input::Record Balance::input_record_

private

Record for current balance.

Definition at line 574 of file balance.hh.

std::vector<double> Balance::integrated_fluxes_

private

Definition at line 535 of file balance.hh.

std::vector<double> Balance::integrated_sources_

private

Definition at line 534 of file balance.hh.

double Balance::last_time_

private

time of last calculated balance

Definition at line 540 of file balance.hh.

std::vector<std::vector<double> > Balance::masses_

private

Definition at line 518 of file balance.hh.

unsigned int Balance::max_dofs_per_boundary_

private

Definition at line 442 of file balance.hh.

const Mesh* Balance::mesh_

private

Definition at line 463 of file balance.hh.

unsigned int Balance::n_loc_dofs_

private

Allocation parameters. Set by the allocate method used in the lazy_initialize.

Definition at line 441 of file balance.hh.

Vec Balance::ones_

private

auxiliary vectors for summation of matrix columns

Definition at line 497 of file balance.hh.

Vec Balance::ones_be_

private

Definition at line 497 of file balance.hh.

ofstream Balance::output_

private

Handle for file for output in given OutputFormat of balance and total fluxes over individual regions and region sets.

Definition at line 452 of file balance.hh.

const unsigned int Balance::output_column_width = 20

staticprivate

Size of column in output (used if delimiter is space)

Definition at line 398 of file balance.hh.

OutputFormat Balance::output_format_

private

Format of output file.

Definition at line 458 of file balance.hh.

unsigned int Balance::output_line_counter_

private

hold count of line printed into output_

Definition at line 568 of file balance.hh.

TimeMark::Type Balance::output_mark_type_

private

TimeMark type for output of particular equation.

Definition at line 546 of file balance.hh.

ofstream Balance::output_yaml_

private

Definition at line 455 of file balance.hh.

bool Balance::output_yaml_header_

private

marks whether YAML output has printed header

Definition at line 571 of file balance.hh.

std::vector<Quantity> Balance::quantities_

private

Names of conserved quantities.

Definition at line 461 of file balance.hh.

int Balance::rank_

private

MPI rank.

Definition at line 565 of file balance.hh.

Mat Balance::region_be_matrix_

private

Auxiliary matrix for transfer of quantities between boundary edges and regions (n_boundary_edges x n_boundary_regions).

Definition at line 494 of file balance.hh.

Mat* Balance::region_mass_matrix_

private

Matrices for calculation of mass (n_dofs x n_bulk_regions).

Definition at line 470 of file balance.hh.

Vec* Balance::region_mass_vec_

private

Vectors for calculation of mass (n_bulk_regions).

Definition at line 485 of file balance.hh.

Mat* Balance::region_source_matrix_

private

Matrices for calculation of source (n_dofs x n_bulk_regions).

Definition at line 476 of file balance.hh.

Mat* Balance::region_source_rhs_

private

Matrices for calculation of signed source (n_dofs x n_bulk_regions).

Definition at line 479 of file balance.hh.

Vec* Balance::region_source_vec_

private

Vectors for calculation of source (n_bulk_regions).

Definition at line 488 of file balance.hh.

std::vector<std::vector<double> > Balance::sources_

private

Definition at line 519 of file balance.hh.

std::vector<std::vector<double> > Balance::sources_in_

private

Definition at line 520 of file balance.hh.

std::vector<std::vector<double> > Balance::sources_out_

private

Definition at line 521 of file balance.hh.

std::vector<double> Balance::sum_fluxes_

private

Definition at line 524 of file balance.hh.

std::vector<double> Balance::sum_fluxes_in_

private

Definition at line 525 of file balance.hh.

std::vector<double> Balance::sum_fluxes_out_

private

Definition at line 526 of file balance.hh.

std::vector<double> Balance::sum_masses_

private

Definition at line 527 of file balance.hh.

std::vector<double> Balance::sum_sources_

private

Definition at line 528 of file balance.hh.

std::vector<double> Balance::sum_sources_in_

private

Definition at line 529 of file balance.hh.

std::vector<double> Balance::sum_sources_out_

private

Definition at line 530 of file balance.hh.

const TimeGovernor* Balance::time_

private

Definition at line 576 of file balance.hh.

UnitSI Balance::units_

private

Units of conserved quantities.

Definition at line 466 of file balance.hh.

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

• /opt/flow123d/flow123d/src/coupling/balance.hh
• /opt/flow123d/flow123d/src/coupling/balance.cc