A namespace for the exodus database format. More...

Namespaces
namespace	anonymous_namespace{Ioex_BaseDatabaseIO.C}

namespace	anonymous_namespace{Ioex_DatabaseIO.C}

Classes
struct	Assembly

class	BaseDatabaseIO

struct	Blob

class	ChangeSet

class	ChangeSetFactory

struct	CommunicationMap

struct	CommunicationMetaData

class	DatabaseIO

struct	EdgeBlock

struct	EdgeSet

struct	ElemBlock

struct	ElemSet

struct	FaceBlock

struct	FaceSet

class	Internals

class	IOFactory

class	Mesh

struct	NameTopoKeyCompare

struct	NameTopoKeyHash

struct	NodeBlock

struct	NodeSet

class	Redefine

struct	SideSet

class	SuperElement

Typedefs
using	VariableNameMap = std::map<std::string, int, std::less<>>

using	VNMValuePair = VariableNameMap::value_type

using	ValueContainer = std::vector<double>

using	EntityIdSet = std::set<std::pair<int64_t, int64_t>>

using	SideSetSet = std::set<std::string>

using	SideSetMap = std::map<std::string, const std::string, std::less<>>

using	NameTopoKey = std::pair<std::string, const Ioss::ElementTopology *>

using	TopologyMap = tsl::hopscotch_map<NameTopoKey, int, NameTopoKeyHash>

Functions
void	update_last_time_attribute (int exodusFilePtr, double value)

std::string	map_ioss_field_type (ex_field_type type)

ex_field_type	map_ioss_field_type (const Ioss::VariableType *type)

Ioss::EntityType	map_exodus_type (ex_entity_type type)

int	read_exodus_basis (int exoid)

int	read_exodus_quadrature (int exoid)

ex_entity_type	map_exodus_type (Ioss::EntityType type)

char **	get_name_array (size_t count, int size)

void	delete_name_array (char **names, int count)

Ioss::NameList	get_variable_names (int nvar, int maximumNameLength, int exoid, ex_entity_type type)

Ioss::NameList	get_reduction_variable_names (int nvar, int maximumNameLength, int exoid, ex_entity_type type)

bool	read_last_time_attribute (int exodusFilePtr, double *value)

bool	check_processor_info (const std::string &filename, int exodusFilePtr, int processor_count, int processor_id)

bool	type_match (const std::string &type, const char *substring)

void	decode_surface_name (Ioex::SideSetMap &fs_map, Ioex::SideSetSet &fs_set, const std::string &name)

bool	set_id (const Ioss::GroupingEntity entity, Ioex::EntityIdSet idset)

int64_t	extract_id (const std::string &name_id)

int64_t	get_id (const Ioss::GroupingEntity entity, Ioex::EntityIdSet idset)

bool	find_displacement_field (Ioss::NameList &fields, const Ioss::GroupingEntity block, int ndim, std::string disp_name)

void	fix_bad_name (char *name)

std::string	get_entity_name (int exoid, ex_entity_type type, int64_t id, const std::string &basename, int length, bool &db_has_name)

void	exodus_error (int exoid, int lineno, const char function, const char filename)

void	exodus_error (int exoid, int lineno, const char function, const char filename, const std::string &extra)

int	add_map_fields (int exoid, Ioss::ElementBlock *block, int64_t my_element_count, size_t name_length)

void	write_coordinate_frames (int exoid, const Ioss::CoordinateFrameContainer &frames)

void	add_coordinate_frames (int exoid, Ioss::Region *region)

bool	filter_node_list (Ioss::Int64Vector &nodes, const std::vector< unsigned char > &node_connectivity_status)

void	filter_element_list (Ioss::Region *region, Ioss::Int64Vector &elements, Ioss::Int64Vector &sides, bool remove_omitted_elements)

void	separate_surface_element_sides (Ioss::Int64Vector &element, Ioss::Int64Vector &sides, Ioss::Region *region, Ioex::TopologyMap &topo_map, Ioex::TopologyMap &side_map, Ioss::SurfaceSplitType split_type, const std::string &surface_name)

void	write_reduction_attributes (int exoid, const Ioss::GroupingEntity *ge)

IOSS_NODISCARD IOEX_EXPORT const char *	Version ()

template<typename T >
void	filter_node_list (T *data, std::vector< T > &dbvals, const std::vector< int64_t > &active_node_index)

template<typename T >
void	write_reduction_attributes (int exoid, const std::vector< T * > &entities)

Detailed Description

A namespace for the exodus database format.

A namespace for the file-per-process version of the parallel exodus database format.

A namespace for the exodus change set type.

This set of classes provides a thin wrapper around the exodusII internals. It supplants several of the exodusII API calls in order to avoid ncredef calls which totally rewrite the existing database and can be very expensive. These routines provide all required variable, dimension, and attribute definitions to the underlying netcdf file with only a single ncredef call.

To use the application must create an Internals instance and call the Internals::write_meta_data() function. This function requires several classes as arguments including:

Mesh – defines mesh global metadata
Block – defines metadata for each block
NodeSet – defines metadata for each nodeset
SideSet – defines metadata for each sideset
CommunicationMetaData – global metadata relating to parallel info.

Calling Internals::write_meta_data(), replaces the following exodusII and nemesis API calls:

ex_put_init(),
ex_put_elem_block(),
ex_put_node_set_param(),
ex_put_side_set_param(),
ne_put_init_info(),
ne_put_loadbal_param(),
ne_put_cmap_params(),

Typedef Documentation

◆ EntityIdSet

using Ioex::EntityIdSet = std::set<std::pair<int64_t, int64_t>>

◆ NameTopoKey

using Ioex::NameTopoKey = std::pair<std::string, const Ioss::ElementTopology *>

◆ SideSetMap

using Ioex::SideSetMap = std::map<std::string, const std::string, std::less<>>

◆ SideSetSet

using Ioex::SideSetSet = std::set<std::string>

◆ TopologyMap

using Ioex::TopologyMap = tsl::hopscotch_map<NameTopoKey, int, NameTopoKeyHash>

◆ ValueContainer

using Ioex::ValueContainer = std::vector<double>

◆ VariableNameMap

using Ioex::VariableNameMap = std::map<std::string, int, std::less<>>

◆ VNMValuePair

using Ioex::VNMValuePair = VariableNameMap::value_type

Function Documentation

◆ add_coordinate_frames()

IOEX_EXPORT void Ioex::add_coordinate_frames	(	int	exoid,
		Ioss::Region *	region )

◆ add_map_fields()

IOEX_EXPORT int Ioex::add_map_fields	(	int	exoid,
		Ioss::ElementBlock *	block,
		int64_t	my_element_count,
		size_t	name_length )

◆ check_processor_info()

IOEX_EXPORT bool Ioex::check_processor_info	(	const std::string &	filename,
		int	exodusFilePtr,
		int	processor_count,
		int	processor_id )

◆ decode_surface_name()

IOEX_EXPORT void Ioex::decode_surface_name	(	Ioex::SideSetMap &	fs_map,
		Ioex::SideSetSet &	fs_set,
		const std::string &	name )

◆ delete_name_array()

IOEX_EXPORT void Ioex::delete_name_array	(	char **	names,
		int	count )

◆ exodus_error() [1/2]

IOEX_EXPORT void Ioex::exodus_error	(	int	exoid,
		int	lineno,
		const char *	function,
		const char *	filename )

◆ exodus_error() [2/2]

IOEX_EXPORT void Ioex::exodus_error	(	int	exoid,
		int	lineno,
		const char *	function,
		const char *	filename,
		const std::string &	extra )

◆ extract_id()

IOSS_NODISCARD IOEX_EXPORT int64_t Ioex::extract_id ( const std::string & name_id )

◆ filter_element_list()

IOEX_EXPORT void Ioex::filter_element_list	(	Ioss::Region *	region,
		Ioss::Int64Vector &	elements,
		Ioss::Int64Vector &	sides,
		bool	remove_omitted_elements )

◆ filter_node_list() [1/2]

IOEX_EXPORT bool Ioex::filter_node_list	(	Ioss::Int64Vector &	nodes,
		const std::vector< unsigned char > &	node_connectivity_status )

◆ filter_node_list() [2/2]

template<typename T >

void Ioex::filter_node_list	(	T *	data,
		std::vector< T > &	dbvals,
		const std::vector< int64_t > &	active_node_index )

◆ find_displacement_field()

IOEX_EXPORT bool Ioex::find_displacement_field	(	Ioss::NameList &	fields,
		const Ioss::GroupingEntity *	block,
		int	ndim,
		std::string *	disp_name )

◆ fix_bad_name()

IOEX_EXPORT void Ioex::fix_bad_name ( char * name )

◆ get_entity_name()

IOSS_NODISCARD IOEX_EXPORT std::string Ioex::get_entity_name	(	int	exoid,
		ex_entity_type	type,
		int64_t	id,
		const std::string &	basename,
		int	length,
		bool &	db_has_name )

◆ get_id()

IOEX_EXPORT int64_t Ioex::get_id	(	const Ioss::GroupingEntity *	entity,
		Ioex::EntityIdSet *	idset )

◆ get_name_array()

IOSS_NODISCARD IOEX_EXPORT char ** Ioex::get_name_array	(	size_t	count,
		int	size )

◆ get_reduction_variable_names()

IOSS_NODISCARD IOEX_EXPORT Ioss::NameList Ioex::get_reduction_variable_names	(	int	nvar,
		int	maximumNameLength,
		int	exoid,
		ex_entity_type	type )

◆ get_variable_names()

IOSS_NODISCARD IOEX_EXPORT Ioss::NameList Ioex::get_variable_names	(	int	nvar,
		int	maximumNameLength,
		int	exoid,
		ex_entity_type	type )

◆ map_exodus_type() [1/2]

IOSS_NODISCARD IOEX_EXPORT Ioss::EntityType Ioex::map_exodus_type ( ex_entity_type type )

◆ map_exodus_type() [2/2]

IOSS_NODISCARD IOEX_EXPORT ex_entity_type Ioex::map_exodus_type ( Ioss::EntityType type )

◆ map_ioss_field_type() [1/2]

IOSS_NODISCARD IOEX_EXPORT ex_field_type Ioex::map_ioss_field_type ( const Ioss::VariableType * type )

◆ map_ioss_field_type() [2/2]

IOSS_NODISCARD IOEX_EXPORT std::string Ioex::map_ioss_field_type ( ex_field_type type )

◆ read_exodus_basis()

IOEX_EXPORT int Ioex::read_exodus_basis ( int exoid )

◆ read_exodus_quadrature()

IOEX_EXPORT int Ioex::read_exodus_quadrature ( int exoid )

◆ read_last_time_attribute()

IOEX_EXPORT bool Ioex::read_last_time_attribute	(	int	exodusFilePtr,
		double *	value )

◆ separate_surface_element_sides()

IOEX_EXPORT void Ioex::separate_surface_element_sides	(	Ioss::Int64Vector &	element,
		Ioss::Int64Vector &	sides,
		Ioss::Region *	region,
		Ioex::TopologyMap &	topo_map,
		Ioex::TopologyMap &	side_map,
		Ioss::SurfaceSplitType	split_type,
		const std::string &	surface_name )

◆ set_id()

IOEX_EXPORT bool Ioex::set_id	(	const Ioss::GroupingEntity *	entity,
		Ioex::EntityIdSet *	idset )

◆ type_match()

IOSS_NODISCARD IOEX_EXPORT bool Ioex::type_match	(	const std::string &	type,
		const char *	substring )

◆ update_last_time_attribute()

IOEX_EXPORT void Ioex::update_last_time_attribute	(	int	exodusFilePtr,
		double	value )

◆ Version()

IOSS_NODISCARD IOEX_EXPORT const char * Ioex::Version ( )

◆ write_coordinate_frames()

IOEX_EXPORT void Ioex::write_coordinate_frames	(	int	exoid,
		const Ioss::CoordinateFrameContainer &	frames )

◆ write_reduction_attributes() [1/2]

IOEX_EXPORT void Ioex::write_reduction_attributes	(	int	exoid,
		const Ioss::GroupingEntity *	ge )

◆ write_reduction_attributes() [2/2]