mpi_collective.h File Reference

#include <cassert>
#include <thrust/sequence.h>
#include <thrust/sort.h>
#include <thrust/gather.h>
#include <thrust/scatter.h>
#include <thrust/host_vector.h>
#include <thrust/device_vector.h>
#include "blas1_dispatch_shared.h"
#include "dg/blas1.h"
#include "memory.h"
#include "mpi_communicator.h"

Go to the source code of this file.

Classes
struct	dg::BijectiveComm< Index, Vector >
	Perform bijective gather and its transpose (scatter) operation across processes on distributed vectors using mpi. More...
struct	dg::SurjectiveComm< Index, Vector >
	Perform surjective gather and its transpose (scatter) operation across processes on distributed vectors using mpi. More...
struct	dg::GeneralComm< Index, Vector >
	Perform general gather and its transpose (scatter) operation across processes on distributed vectors using mpi. More...

Namespaces
namespace	dg
	This is the namespace for all functions and classes defined and used by the discontinuous Galerkin library.