Old BC setting system for backward compatibility. More...

#include <old_bcd.hh>

Collaboration diagram for OldBcdInput:

Public Types
typedef FieldElementwise < 3, FieldValue< 3 >::Scalar >	FieldScalar

typedef FieldElementwise < 3, FieldValue< 3 >::Enum >	FieldEnum

typedef FieldElementwise < 3, FieldValue< 3 >::Vector >	FieldVector

typedef Field< 3, FieldValue < 3 >::Scalar >	Field_Scalar

typedef Field< 3, FieldValue < 3 >::Enum >	Field_Enum

typedef Field< 3, FieldValue < 3 >::Vector >	Field_Vector

typedef Field_Scalar::FieldBasePtr	FieldBaseScalar

typedef Field_Enum::FieldBasePtr	FieldBaseEnum

typedef Field_Vector::FieldBasePtr	FieldBaseVector

Public Member Functions
void	read_flow_record (Input::Record rec, const FieldCommon &field)

void	read_transport_record (Input::Record rec, const FieldCommon &field)

void	read_flow (const Mesh &mesh, const FilePath &flow_bcd)

void	read_transport (unsigned int n_substances, const FilePath &transport_bcd)

Static Public Member Functions
static string	flow_old_bcd_file_key ()

static string	transport_old_bcd_file_key ()

static OldBcdInput *	instance ()

static FieldBaseEnum	flow_type_hook (Input::Record rec, const FieldCommon &field)

static FieldBaseScalar	flow_pressure_hook (Input::Record rec, const FieldCommon &field)

static FieldBaseScalar	flow_flux_hook (Input::Record rec, const FieldCommon &field)

static FieldBaseScalar	flow_sigma_hook (Input::Record rec, const FieldCommon &field)

static FieldBaseVector	trans_conc_hook (Input::Record rec, const FieldCommon &field)

Public Attributes
shared_ptr< FieldEnum >	flow_type

shared_ptr< FieldScalar >	flow_pressure

shared_ptr< FieldScalar >	flow_flux

shared_ptr< FieldScalar >	flow_sigma

shared_ptr< FieldVector >	trans_conc

map< unsigned int, unsigned int >	id_2_bcd_
	Maps ID to index of corresponding BC element. More...

Private Attributes
const Mesh *	mesh_

Region	some_bc_region_

string	flow_input_file_

string	transport_input_file_

Detailed Description

Old BC setting system for backward compatibility.

The class provides a singleton object for support of old input files with boundary conditions. The method read_flow, reads the flow boundary file and creates FieldElementwise objects for the BC type, the pressure, the flux and the sigma. More over it fills map that assigns boundary elements to the boundary IDs. This map si used by possible call of the read_transport method that reads the transport boundary file and creates the FieldElementwise for the boundary concentrations.

Flow boundary file

The boundary condition file for the flow problem contains section $BoundaryConditions in which the first line specifies the number of BC lines. One BC line consists of the boudary face ID, the BC type (1 - Dirichlet, 2 - Neumann, 3 - Robin) followed by the BC data: the pressure value (Dirichlet BC), or the flux value (Neumann BC), or the pressure and the coefficient (Robin BC). After the boundary data there is face specification, it consists of the specification type (the value 2 is only supported), the element ID and index of its side that corresponds to the face. Sides are numbered from zero to dim-1, i-th side opposing to the i-th node of the element according to the ordering in specification of the element in the mesh file.

Transport boundary file

Concentration data can be specified only on faces that appears in the flow boundary file. The file has to contain section $Transport_BCD which starts with number of transport BC lines. One transport BC line consists of line ID (ignored), boundary ID (the BC line ID from the flow boundary file), boundary values for all substances used by the transport module.

Definition at line 47 of file old_bcd.hh.