#include <msh_pvdreader.hh>

Inheritance diagram for PvdMeshReader:

Collaboration diagram for PvdMeshReader:

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Classes
struct	VtkFileData
	Represents data of one VTK file defined in PVD file. More...

Public Member Functions
	PvdMeshReader (const FilePath &file_name)

	~PvdMeshReader ()
	Destructor. More...

void	read_physical_names (Mesh *mesh) override

MeshDataHeader &	find_header (HeaderQuery &header_query) override

Public Member Functions inherited from BaseMeshReader
	TYPEDEF_ERR_INFO (EI_FieldName, std::string)

	TYPEDEF_ERR_INFO (EI_Time, double)

	TYPEDEF_ERR_INFO (EI_MeshFile, std::string)

	TYPEDEF_ERR_INFO (EI_Type, std::string)

	TYPEDEF_ERR_INFO (EI_TokenizerMsg, std::string)

	TYPEDEF_ERR_INFO (EI_FileExtension, std::string)

	DECLARE_INPUT_EXCEPTION (ExcFieldNameNotFound,<< "No data for field: "<< EI_FieldName::qval<< " and time: "<< EI_Time::val<< " in the input file: "<< EI_MeshFile::qval)

	DECLARE_INPUT_EXCEPTION (ExcMissingFieldDiscretization,<< "Missing data type specification for field: "<< EI_FieldName::qval<< " and time: "<< EI_Time::val<< " in the input file: "<< EI_MeshFile::qval<< "\nPlease, add value of key 'input_discretization'.")

	DECLARE_EXCEPTION (ExcWrongFormat,<< "Wrong format of "<< EI_Type::val<< ", "<< EI_TokenizerMsg::val<< "\n"<< "in the input file: "<< EI_MeshFile::qval)

	DECLARE_EXCEPTION (ExcWrongExtension,<< "Unsupported extension "<< EI_FileExtension::qval<< " of the input file: "<< EI_MeshFile::qval)

	DECLARE_EXCEPTION (ExcWrongComponentsCount,<< "Wrong number of components of field "<< EI_FieldName::qval<< " at time "<< EI_Time::val<< " in the input file: "<< EI_MeshFile::qval)

	BaseMeshReader (const FilePath &file_name)
	Constructor. More...

void	read_raw_mesh (Mesh *mesh)

template<typename T >
ElementDataCache< T >::CacheData	get_element_data (MeshDataHeader header, unsigned int expected_n_entities, unsigned int expected_n_components, unsigned int boundary_begin)

void	set_element_ids (const Mesh &mesh)

std::vector< int > const &	get_element_ids (bool boundary_domain)

Protected Member Functions
void	read_nodes (Mesh *mesh) override

void	read_elements (Mesh *mesh) override

void	make_header_table () override

void	read_element_data (ElementDataCacheBase &data_cache, MeshDataHeader header) override

Protected Member Functions inherited from BaseMeshReader
	BaseMeshReader (const FilePath &file_name, std::shared_ptr< ElementDataFieldMap > element_data_values)
	Constructor. More...

Protected Attributes
std::vector< VtkFileData >	file_list_
	Store list of VTK files and time steps declared in PVD file. More...

std::string	pvd_path_dir_
	Path to PVD file allows construct FilePath objects of VTK files. More...

std::vector< VtkFileData >::iterator	list_it_
	Iterator to items of `file_list_`. More...

Protected Attributes inherited from BaseMeshReader
bool	has_compatible_mesh_

std::string	data_section_name_
	Store name of field data section specify for type of mesh file. More...

std::shared_ptr< ElementDataFieldMap >	element_data_values_
	Cache with last read element data. More...

Tokenizer	tok_
	Tokenizer used for reading ASCII file format. More...

vector< LongIdx >	bulk_elements_id_

vector< LongIdx >	boundary_elements_id_

Additional Inherited Members
Static Public Member Functions inherited from BaseMeshReader
static std::shared_ptr< BaseMeshReader >	reader_factory (const FilePath &file_name)

static Mesh *	mesh_factory (const Input::Record &input_mesh_rec)

Protected Types inherited from BaseMeshReader
typedef std::shared_ptr< ElementDataCacheBase >	ElementDataPtr

typedef std::map< string, ElementDataPtr >	ElementDataFieldMap

Detailed Description

Definition at line 32 of file msh_pvdreader.hh.

Constructor & Destructor Documentation

◆ PvdMeshReader()

PvdMeshReader::PvdMeshReader ( const FilePath & file_name )

Construct the PVD reader from given FilePath. This opens the file for reading.

Definition at line 29 of file msh_pvdreader.cc.

◆ ~PvdMeshReader()

PvdMeshReader::~PvdMeshReader ( )

Destructor.

Definition at line 39 of file msh_pvdreader.cc.

Member Function Documentation

◆ find_header()

BaseMeshReader::MeshDataHeader & PvdMeshReader::find_header ( BaseMeshReader::HeaderQuery & header_query )

overridevirtual

Find header of DataArray section of VTK file given by field_name.

Implements BaseMeshReader.

Definition at line 94 of file msh_pvdreader.cc.

◆ make_header_table()

void PvdMeshReader::make_header_table ( )

overrideprotectedvirtual

This method is specified for PVD reader. Table of mesh data headers (same as for GMSH or VTK) is not created, but list of times and appropriate VTK files is filled.

Implements BaseMeshReader.

Definition at line 69 of file msh_pvdreader.cc.

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◆ read_element_data()

void PvdMeshReader::read_element_data	(	ElementDataCacheBase &	data_cache,
		MeshDataHeader	header
	)

overrideprotectedvirtual

Implements BaseMeshReader::read_element_data.

Implements BaseMeshReader.

Definition at line 64 of file msh_pvdreader.cc.

◆ read_elements()

void PvdMeshReader::read_elements ( Mesh * mesh )

overrideprotectedvirtual

Method for reading of elements. Input of the mesh allows changing regions within the input file.

Implements BaseMeshReader.

Definition at line 59 of file msh_pvdreader.cc.

◆ read_nodes()

void PvdMeshReader::read_nodes ( Mesh * mesh )

overrideprotectedvirtual

private method for reading of nodes

Implements BaseMeshReader.

Definition at line 53 of file msh_pvdreader.cc.

◆ read_physical_names()

void PvdMeshReader::read_physical_names ( Mesh * mesh )

overridevirtual

Read regions from the VTK file and save the physical sections as regions in the RegionDB.

Region Labels starting with '!' are treated as boundary regions. Elements of these regions are used just to assign regions to the boundary and are not used in actual FEM computations.

Implements BaseMeshReader.

Definition at line 47 of file msh_pvdreader.cc.

Member Data Documentation

◆ file_list_

std::vector<VtkFileData> PvdMeshReader::file_list_

protected

Store list of VTK files and time steps declared in PVD file.

Definition at line 90 of file msh_pvdreader.hh.

◆ list_it_

std::vector<VtkFileData>::iterator PvdMeshReader::list_it_

protected

Iterator to items of file_list_.

Definition at line 96 of file msh_pvdreader.hh.

◆ pvd_path_dir_

std::string PvdMeshReader::pvd_path_dir_

protected

Path to PVD file allows construct FilePath objects of VTK files.

Definition at line 93 of file msh_pvdreader.hh.

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

/home/runner/work/flow123d/flow123d/src/io/msh_pvdreader.hh
/home/runner/work/flow123d/flow123d/src/io/msh_pvdreader.cc

Classes

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ PvdMeshReader()

◆ ~PvdMeshReader()

Member Function Documentation

◆ find_header()

◆ make_header_table()

◆ read_element_data()

◆ read_elements()

◆ read_nodes()

◆ read_physical_names()

Member Data Documentation

◆ file_list_

◆ list_it_

◆ pvd_path_dir_