Tpetra_for_each_MultiVector.hpp File Reference

Include this file to make Tpetra::for_each work with Tpetra::MultiVector and Tpetra::Vector. More...

#include "Tpetra_for_each.hpp"
#include "Tpetra_withLocalAccess_MultiVector.hpp"
#include "Tpetra_Details_Behavior.hpp"
#include "Tpetra_Map.hpp"
#include "Teuchos_Comm.hpp"
#include "Teuchos_TypeNameTraits.hpp"
#include "Kokkos_Core.hpp"
#include <iostream>
#include <sstream>

Go to the source code of this file.

Classes
struct	Tpetra::Details::ForEach< ExecutionSpace,::Tpetra::MultiVector< SC, LO, GO, NT >, UserFunctionType >
	Implementation of Tpetra::for_each for Tpetra::MultiVector. More...
struct	Tpetra::Details::ForEach< ExecutionSpace,::Tpetra::Vector< SC, LO, GO, NT >, UserFunctionType >
	Implementation of Tpetra::for_each for Tpetra::Vector. 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.

Detailed Description

Include this file to make Tpetra::for_each work with Tpetra::MultiVector and Tpetra::Vector.

The overload of Tpetra::for_each for Tpetra::MultiVector resp. Tpetra::Vector applies a function entrywise to each entry of the MultiVector resp. Vector. It works analogously to std::for_each.

The input function f takes the current entry in read-write fashion as impl_scalar_type&. impl_scalar_type is a public typedef in Tpetra::MultiVector and Tpetra::Vector. When scalar_type is std::complex<T>, then impl_scalar_type is Kokkos::complex<T>. Otherwise, scalar_type and impl_scalar_type are the same.

Definition in file Tpetra_for_each_MultiVector.hpp.