libs/ck-libs/fem/fem_mesh.h File Reference

Go to the source code of this file.

Data Structures

class FEM_Comm_Holder

We want the FEM_Comm/IDXL_Side's to be accessible to *both* FEM routines (via these data structures) and IDXL routines (via an idxl->addStatic registration). More...

class FEM_Sym_Desc

Describes one kind of symmetry condition. More...

class FEM_Sym_Linear

Describes a linear-periodic (space shift) symmetry:. More...

class FEM_Sym_List

Describes all the different kinds of symmetries that apply to this mesh. More...

class BasicTable2d< T >

This is a simple 2D table. More...

class AllocTable2d< T >

A heap-allocatable, resizable BasicTable2d. More...

class FEM_Attribute

Describes an FEM entity's "attribute"--a user-visible, user-settable 2D table. More...

class FEM_Entity

Describes an entire class of "entities"--nodes, elements, or sparse data records. More...

class FEM_Node

FEM_Node is a type of FEM_Entity, which refers to nodes. More...

class FEM_Userdata_item

Describes one piece of generic unassociated mesh data. More...

class FEM_Userdata_list

Describes all the unassociated data in a mesh. More...

class FEM_Entity_Types< T >

This class describes several different types of a certain kind of entity. More...

class FEM_Mesh

A FEM_Mesh is a collection of entities. More...

Typedefs

typedef IDXL_Side FEM_Comm

typedef IDXL_List FEM_Comm_List

typedef IDXL_Rec FEM_Comm_Rec

typedef unsigned char FEM_Symmetries_t

This datatype is how the framework stores symmetries internally.

Functions

CLINKAGE const char * FEM_Get_entity_name (int entity, char *storage)

Return the human-readable version of this entity code, like "FEM_NODE".

CLINKAGE const char * FEM_Get_attr_name (int attr, char *storage)

Return the human-readable version of this attribute code, like "FEM_CONN".

PUPmarshall (FEM_Attribute) class FEM_DataAttribute

Describes a single table of user data associated with an entity.

PUPmarshall (FEM_DataAttribute) class FEM_IndexAttribute

This table maps an entity to a set of integer indices.

PUPmarshall (FEM_IndexAttribute) class FEM_VarIndexAttribute

PUPmarshall (FEM_Entity) inline int FEM_Attribute

PUPmarshall (FEM_Node) class FEM_Elem

Describes one kind of FEM elements--the FEM_ELEM entity type.

PUPmarshall (FEM_Elem) class FEM_Sparse

FEM_Sparse describes a set of records of sparse data that are all the same size and all associated with the same number of nodes.

PUPmarshall (FEM_Sparse) class FEM_Userdata_pupfn

Describes a user function to pup a piece of mesh data.

void FEM_Index_Check (const char *caller, const char *entityType, int type, int maxType)

void FEM_Is_NULL (const char *caller, const char *entityType, int type)

int zeroToMinusOne (int i)

PUPmarshall (FEM_Mesh) FEM_Mesh *FEM_Mesh_lookup(int fem_mesh

FEM_Entity * FEM_Entity_lookup (int fem_mesh, int entity, const char *caller)

FEM_Attribute * FEM_Attribute_lookup (int fem_mesh, int entity, int attr, const char *caller)

void FEM_Mesh_data_layout (int fem_mesh, int entity, int attr, void *data, int firstItem, int length, const IDXL_Layout &layout)

void FEM_Register_array_layout (int fem_mesh, int entity, int attr, void *data, int firstItem, const IDXL_Layout &layout)

void FEM_Register_entity_impl (int fem_mesh, int entity, void *args, int len, int max, FEM_Mesh_alloc_fn fn)

FEM_Mesh * FEM_Mesh_assemble (int nchunks, FEM_Mesh **chunks)

Reassemble split chunks into a single mesh.

FILE * FEM_openMeshFile (const char *prefix, int chunkNo, int nchunks, bool forRead)

FEM_Mesh * FEM_readMesh (const char *prefix, int chunkNo, int nChunks)

void FEM_writeMesh (FEM_Mesh *m, const char *prefix, int chunkNo, int nChunks)

Variables

const char * caller

Typedef Documentation

typedef IDXL_Side FEM_Comm

Definition at line 27 of file fem_mesh.h.

typedef IDXL_List FEM_Comm_List

Definition at line 28 of file fem_mesh.h.

typedef IDXL_Rec FEM_Comm_Rec

Definition at line 29 of file fem_mesh.h.

typedef unsigned char FEM_Symmetries_t

This datatype is how the framework stores symmetries internally.

Each bit of this type describes a different symmetry. There must be enough bits to accomidate several simulatanious symmetries.

Definition at line 61 of file fem_mesh.h.

Function Documentation

CLINKAGE const char* FEM_Get_entity_name	(	int	entity,
		char *	storage
	)

Return the human-readable version of this entity code, like "FEM_NODE".

storage, which must be at least 80 bytes long, is used for non-static names, like the user tag "FEM_ELEM+2".

Definition at line 1039 of file fem_mesh.C.

CLINKAGE const char* FEM_Get_attr_name	(	int	attr,
		char *	storage
	)

Return the human-readable version of this attribute code, like "FEM_CONN".

storage, which must be at least 80 bytes long, is used for non-static names, like the user tag "FEM_DATA+7".

PUPmarshall ( FEM_Attribute )

Describes a single table of user data associated with an entity.

Since the data can be of any type, it is stored as chars.

Copy src[srcEntity] into our dstEntity.

Definition at line 432 of file fem_mesh.h.

References caller, datatype, dest, firstItem, length, max(), p, PUP::pup(), src, and width().

Here is the call graph for this function:

PUPmarshall ( FEM_DataAttribute )

This table maps an entity to a set of integer indices.

The canonical example of this is the element-node connectivity array.

Checks incoming indices for validity.

Check this (newly set) row of our table for validity. You're expected to abort or throw or exit if something is wrong.

Copy src[srcEntity] into our dstEntity.

Definition at line 479 of file fem_mesh.h.

References caller, check(), datatype, dest, firstItem, idx, length, max(), p, PUP::pup(), src, and width().

Here is the call graph for this function:

PUPmarshall ( FEM_IndexAttribute )

Definition at line 526 of file fem_mesh.h.

References caller, data, dest, firstItem, idx, CkVec< T >::insert(), length, operator==(), p, print(), PUP::pup(), CkVec< T >::reserve(), CkVec< T >::size(), src, and type.

Here is the call graph for this function:

PUPmarshall ( FEM_Entity )

Definition at line 846 of file fem_mesh.h.

PUPmarshall ( FEM_Node )

Describes one kind of FEM elements--the FEM_ELEM entity type.

Elements are typically the central user-visible object in a FEM computation.

Directly access our connectivity table:

Definition at line 905 of file fem_mesh.h.

References FEM_Attribute::attr, caller, conn, elem, idx, p, print(), FEM_Attribute::pup(), src, and type.

Here is the call graph for this function:

PUPmarshall ( FEM_Elem )

FEM_Sparse describes a set of records of sparse data that are all the same size and all associated with the same number of nodes.

Sparse data is associated with some subset of the nodes in the mesh, and gets copied to every chunk that has all those nodes. The canonical use of sparse data is to describe boundary conditions.

elem, from FEM_SPARSE_ELEM, is an optional (that is, possibly NULL) array which changes the partitioning of sparse entities: if non-NULL, sparse entity t lives on the same chunk as FEM_ELEM+elem[2*t] local number elem[2*t+1].

This attribute's width is always 2.

Return true if we have an element partitioning table

Directly access our element partitioning table (e.g., for re-numbering)

Definition at line 952 of file fem_mesh.h.

References FEM_Attribute::attr, caller, elem, mesh, p, and FEM_Attribute::pup().

Here is the call graph for this function:

PUPmarshall ( FEM_Sparse )

Describes a user function to pup a piece of mesh data.

Call user's pup routine using this PUP::er

Definition at line 994 of file fem_mesh.h.

References data, p, and FEM_Attribute::pup().

Here is the call graph for this function:

void FEM_Index_Check	(	const char *	caller,
		const char *	entityType,
		int	type,
		int	maxType
	)

Definition at line 1869 of file fem_mesh.C.

void FEM_Is_NULL	(	const char *	caller,
		const char *	entityType,
		int	type
	)

Definition at line 1877 of file fem_mesh.C.

int zeroToMinusOne ( int i ) [inline]

Definition at line 1133 of file fem_mesh.h.

Referenced by FTN_NAME().

Here is the caller graph for this function:

PUPmarshall ( FEM_Mesh )

FEM_Entity* FEM_Entity_lookup	(	int	fem_mesh,
		int	entity,
		const char *	caller
	)

Referenced by FEM_REFINE2D_Coarsen(), and FEM_REFINE2D_Split().

Here is the caller graph for this function:

FEM_Attribute* FEM_Attribute_lookup	(	int	fem_mesh,
		int	entity,
		int	attr,
		const char *	caller
	)

void FEM_Mesh_data_layout	(	int	fem_mesh,
		int	entity,
		int	attr,
		void *	data,
		int	firstItem,
		int	length,
		const IDXL_Layout &	layout
	)

void FEM_Register_array_layout	(	int	fem_mesh,
		int	entity,
		int	attr,
		void *	data,
		int	firstItem,
		const IDXL_Layout &	layout
	)

void FEM_Register_entity_impl	(	int	fem_mesh,
		int	entity,
		void *	args,
		int	len,
		int	max,
		FEM_Mesh_alloc_fn	fn
	)

FILE* FEM_openMeshFile	(	const char *	prefix,
		int	chunkNo,
		int	nchunks,
		bool	forRead
	)

Definition at line 1907 of file fem_mesh.C.

FEM_Mesh* FEM_readMesh	(	const char *	prefix,
		int	chunkNo,
		int	nChunks
	)

Definition at line 1940 of file fem_mesh.C.

void FEM_writeMesh	(	FEM_Mesh *	m,
		const char *	prefix,
		int	chunkNo,
		int	nChunks
	)

Definition at line 1971 of file fem_mesh.C.


Data Structures
class	FEM_Comm_Holder
	We want the FEM_Comm/IDXL_Side's to be accessible to both FEM routines (via these data structures) and IDXL routines (via an idxl->addStatic registration). More...
class	FEM_Sym_Desc
	Describes one kind of symmetry condition. More...
class	FEM_Sym_Linear
	Describes a linear-periodic (space shift) symmetry:. More...
class	FEM_Sym_List
	Describes all the different kinds of symmetries that apply to this mesh. More...
class	BasicTable2d< T >
	This is a simple 2D table. More...
class	AllocTable2d< T >
	A heap-allocatable, resizable BasicTable2d. More...
class	FEM_Attribute
	Describes an FEM entity's "attribute"--a user-visible, user-settable 2D table. More...
class	FEM_Entity
	Describes an entire class of "entities"--nodes, elements, or sparse data records. More...
class	FEM_Node
	FEM_Node is a type of FEM_Entity, which refers to nodes. More...
class	FEM_Userdata_item
	Describes one piece of generic unassociated mesh data. More...
class	FEM_Userdata_list
	Describes all the unassociated data in a mesh. More...
class	FEM_Entity_Types< T >
	This class describes several different types of a certain kind of entity. More...
class	FEM_Mesh
	A FEM_Mesh is a collection of entities. More...
Typedefs
typedef IDXL_Side	FEM_Comm
typedef IDXL_List	FEM_Comm_List
typedef IDXL_Rec	FEM_Comm_Rec
typedef unsigned char	FEM_Symmetries_t
	This datatype is how the framework stores symmetries internally.
Functions
CLINKAGE const char *	FEM_Get_entity_name (int entity, char *storage)
	Return the human-readable version of this entity code, like "FEM_NODE".
CLINKAGE const char *	FEM_Get_attr_name (int attr, char *storage)
	Return the human-readable version of this attribute code, like "FEM_CONN".
	PUPmarshall (FEM_Attribute) class FEM_DataAttribute
	Describes a single table of user data associated with an entity.
	PUPmarshall (FEM_DataAttribute) class FEM_IndexAttribute
	This table maps an entity to a set of integer indices.
	PUPmarshall (FEM_IndexAttribute) class FEM_VarIndexAttribute
	PUPmarshall (FEM_Entity) inline int FEM_Attribute
	PUPmarshall (FEM_Node) class FEM_Elem
	Describes one kind of FEM elements--the FEM_ELEM entity type.
	PUPmarshall (FEM_Elem) class FEM_Sparse
	FEM_Sparse describes a set of records of sparse data that are all the same size and all associated with the same number of nodes.
	PUPmarshall (FEM_Sparse) class FEM_Userdata_pupfn
	Describes a user function to pup a piece of mesh data.
void	FEM_Index_Check (const char caller, const char entityType, int type, int maxType)
void	FEM_Is_NULL (const char caller, const char entityType, int type)
int	zeroToMinusOne (int i)
	PUPmarshall (FEM_Mesh) FEM_Mesh *FEM_Mesh_lookup(int fem_mesh
FEM_Entity *	FEM_Entity_lookup (int fem_mesh, int entity, const char *caller)
FEM_Attribute *	FEM_Attribute_lookup (int fem_mesh, int entity, int attr, const char *caller)
void	FEM_Mesh_data_layout (int fem_mesh, int entity, int attr, void *data, int firstItem, int length, const IDXL_Layout &layout)
void	FEM_Register_array_layout (int fem_mesh, int entity, int attr, void *data, int firstItem, const IDXL_Layout &layout)
void	FEM_Register_entity_impl (int fem_mesh, int entity, void *args, int len, int max, FEM_Mesh_alloc_fn fn)
FEM_Mesh *	FEM_Mesh_assemble (int nchunks, FEM_Mesh **chunks)
	Reassemble split chunks into a single mesh.
FILE *	FEM_openMeshFile (const char *prefix, int chunkNo, int nchunks, bool forRead)
FEM_Mesh *	FEM_readMesh (const char *prefix, int chunkNo, int nChunks)
void	FEM_writeMesh (FEM_Mesh m, const char prefix, int chunkNo, int nChunks)
Variables
const char *	caller

libs/ck-libs/fem/fem_mesh.h File Reference

Data Structures

Typedefs

Functions

Variables

Typedef Documentation

Function Documentation

Variable Documentation