Tpetra_Details_residual.hpp File Reference

Functions that allow for fused residual calculation. More...

#include "TpetraCore_config.h"
#include "Tpetra_CrsMatrix.hpp"
#include "Tpetra_LocalCrsMatrixOperator.hpp"
#include "Tpetra_MultiVector.hpp"
#include "Teuchos_RCP.hpp"
#include "Teuchos_ScalarTraits.hpp"
#include "Tpetra_Details_Behavior.hpp"
#include "Tpetra_Details_Profiling.hpp"
#include "KokkosSparse_spmv_impl.hpp"

Go to the source code of this file.

Classes
struct	Tpetra::Details::LocalResidualFunctor< AMatrix, MV, ConstMV, Offsets, is_MV, restrictedMode, skipOffRank >
	Functor for computing the residual. More...
struct	Tpetra::Details::OffRankUpdateFunctor< AMatrix, MV, ConstMV, Offsets, is_MV >
	Functor for computing R -= A_offRank*X_colmap. More...

Namespaces
	Tpetra
	Namespace Tpetra contains the class and methods constituting the Tpetra library.
	Tpetra::Details
	Nonmember function that computes a residual Computes R = B - A * X.

Functions
template<class SC , class LO , class GO , class NO >
void	Tpetra::Details::residual (const Operator< SC, LO, GO, NO > &Aop, const MultiVector< SC, LO, GO, NO > &X_in, const MultiVector< SC, LO, GO, NO > &B_in, MultiVector< SC, LO, GO, NO > &R_in)
	Computes R = B - A * X. More...

Detailed Description

Functions that allow for fused residual calculation.

Warning

This file, and its contents, are implementation details of Tpetra. The file itself or its contents may disappear or change at any time.-

Definition in file Tpetra_Details_residual.hpp.