Gather.h File Reference

Detailed Description

#include "core/DataTypes.h"
#include "core/debug/Debug.h"
#include "core/mpi/MPIManager.h"
#include "core/mpi/MPIWrapper.h"
#include <vector>

Namespaces

 walberla
 \file TimestepTracker.h \ingroup lbm \author Frederik Hennig frede.nosp@m.rik..nosp@m.henni.nosp@m.g@fa.nosp@m.u.de
 
 walberla::mpi
 

Functions

template<typename T >
std::vector< T > walberla::mpi::gather (T value, int recvRank=0, MPI_Comm comm=MPI_COMM_WORLD)
 Gathers values from MPI processes and stores them into a std::vector. More...
 
template<typename T >
std::vector< T > walberla::mpi::allGather (T value, MPI_Comm comm=MPI_COMM_WORLD)
 Gathers values from MPI processes and stores them into a std::vector on all Processes. More...