Zoltan2::XpetraTraits< User > Struct Template Reference

Defines the traits required for Tpetra, Eptra and Xpetra objects. More...

#include <Zoltan2_XpetraTraits.hpp>

Public Types
typedef default_gno_t	gno_t
	The objects global ordinal data type. More...
typedef default_lno_t	lno_t
	The objects local ordinal data type. More...

Static Public Member Functions
static RCP< User >	convertToXpetra (const RCP< User > &a)
	Convert the object to its Xpetra wrapped version. More...
static RCP< User >	doMigration (const User &from, size_t numLocalRows, const gno_t *myNewRows)
	Migrate the object Given a user object and a new row distribution, create and return a new user object with the new distribution. More...

Detailed Description

template<typename User>
struct Zoltan2::XpetraTraits< User >

Defines the traits required for Tpetra, Eptra and Xpetra objects.

Definitions are provided for:

• Tpetra::CrsMatrix<scalar_t, lno_t, gno_t, node_t>
• Epetra_CrsMatrix
• Xpetra::CrsMatrix<scalar_t, lno_t, gno_t, node_t>
• Xpetra::CrsMatrix<double, int, int, node_t>
• Tpetra::CrsGraph<lno_t, gno_t, node_t>
• Epetra_CrsGraph
• Xpetra::CrsGraph<lno_t, gno_t, node_t>
• Xpetra::CrsGraph<int, int, node_t>
• Tpetra::Vector<scalar_t, lno_t, gno_t, node_t>
• Epetra_Vector
• Xpetra::Vector<scalar_t, lno_t, gno_t, node_t>
• Xpetra::Vector<double, int, int, node_t>
• Tpetra::MultiVector<scalar_t, lno_t, gno_t, node_t>
• Epetra_MultiVector
• Xpetra::MultiVector<scalar_t, lno_t, gno_t, node_t>
• Xpetra::MultiVector<double, int, int, node_t>

Definition at line 59 of file Zoltan2_XpetraTraits.hpp.

Member Typedef Documentation

template<typename User>

typedef default_gno_t Zoltan2::XpetraTraits< User >::gno_t

The objects global ordinal data type.

Definition at line 70 of file Zoltan2_XpetraTraits.hpp.

template<typename User>

typedef default_lno_t Zoltan2::XpetraTraits< User >::lno_t

The objects local ordinal data type.

Definition at line 74 of file Zoltan2_XpetraTraits.hpp.

Member Function Documentation

template<typename User>

static RCP<User> Zoltan2::XpetraTraits< User >::convertToXpetra ( const RCP< User > &  a )

inlinestatic

Convert the object to its Xpetra wrapped version.

Definition at line 63 of file Zoltan2_XpetraTraits.hpp.

template<typename User>

static RCP<User> Zoltan2::XpetraTraits< User >::doMigration ( const User &  from, size_t  numLocalRows, const gno_t *  myNewRows  )

inlinestatic

Migrate the object Given a user object and a new row distribution, create and return a new user object with the new distribution.

Definition at line 81 of file Zoltan2_XpetraTraits.hpp.

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The documentation for this struct was generated from the following file:

• Zoltan2_XpetraTraits.hpp