Xpetra namespace More...

Classes
class	firstArg
class	secondArg
class	Array
class	ArrayRCP
class	ArrayView
class	Comm
struct	OrdinalTraits
class	RCP
struct	ScalarTraits
class	ParameterList

Typedefs
typedef Teuchos_Ordinal	Array_size_type
	Size type for Teuchos Array objects.
typedef size_t	global_size_t
	Global size_t object.

Enumerations
enum	LocalGlobal { LocallyReplicated , GloballyDistributed }
enum	LookupStatus { AllIDsPresent , IDNotPresent }
enum	OptimizeOption { DoOptimizeStorage , DoNotOptimizeStorage }
enum	CombineMode { ADD , INSERT , ABSMAX }
	Xpetra::Combine Mode enumerable type. More...

Functions
TEUCHOS_DEPRECATED RCP< T >	rcp (T *p, Dealloc_T dealloc, bool owns_mem)
std::string	typeName (const T &t)

Detailed Description

Xpetra namespace

Namespace for Xpetra classes and methods.

Typedef Documentation

◆ Array_size_type

typedef Teuchos_Ordinal Xpetra::MatrixFactory::Xpetra::Array_size_type

Size type for Teuchos Array objects.

Definition at line 64 of file Xpetra_MatrixFactory_decl.hpp.

◆ global_size_t

typedef size_t Xpetra::MatrixFactory::Xpetra::global_size_t

Global size_t object.

Set at configure time, this type is intended to support scenarios where the global memory allocation is larger than that of a single node.

Currently, it is typedefed to size_t.

Definition at line 139 of file Xpetra_MatrixFactory_decl.hpp.

Enumeration Type Documentation

◆ LocalGlobal

enum Xpetra::MatrixFactory::Xpetra::LocalGlobal

Local versus global allocation of Map elements

Enumerator
LocallyReplicated	Indicates that map elements are locally replicated across all nodes
GloballyDistributed	Indicates that map elements are globally distributed across all nodes

Definition at line 142 of file Xpetra_MatrixFactory_decl.hpp.

◆ LookupStatus

enum Xpetra::MatrixFactory::Xpetra::LookupStatus

Return status of Map lookup

Enumerator
AllIDsPresent	Indicates that all queried IDs were present in the Map
IDNotPresent	Indicates that at least one of the specified IDs was not present in the Map

Definition at line 148 of file Xpetra_MatrixFactory_decl.hpp.

◆ OptimizeOption

enum Xpetra::MatrixFactory::Xpetra::OptimizeOption

Optimize storage option

Enumerator
DoOptimizeStorage	Indicates that storage should be optimized
DoNotOptimizeStorage	Indicates that storage should not be optimized

Definition at line 154 of file Xpetra_MatrixFactory_decl.hpp.

◆ CombineMode

enum Xpetra::MatrixFactory::Xpetra::CombineMode

Xpetra::Combine Mode enumerable type.

If set to Add, existing values will be summed with new values. If set to Insert, new values will be inserted that don't currently exist. If set to Replace, existing values will be replaced with new values.

NOTE: Add and Replace are intended for modifying values that already exist, but it will function correctly if those values don't already exist. (i.e. zero will be inserted, and then summed with or replaced by the new value.) However, performance may suffer. (The same goes for Insert.)

Enumerator
ADD	Existing values will be summed with new values.
INSERT	Insert new values that don't currently exist.
ABSMAX	TODO: don't exist for Tpetra

Definition at line 177 of file Xpetra_MatrixFactory_decl.hpp.

Function Documentation

◆ rcp()

TEUCHOS_DEPRECATED RCP< T > Teuchos::rcp	(	T *	p,
		Dealloc_T	dealloc,
		bool	owns_mem )

◆ typeName()

std::string Teuchos::typeName ( const T & t )

Classes

Typedefs

Enumerations

Functions