AMReX_ParallelReduce.H File Reference

#include <AMReX_Config.H>
#include <AMReX.H>
#include <AMReX_Functional.H>
#include <AMReX_ParallelDescriptor.H>
#include <AMReX_Print.H>
#include <AMReX_Vector.H>
#include <type_traits>

Go to the source code of this file.

Namespaces
namespace	amrex
namespace	amrex::ParallelAllGather
namespace	amrex::ParallelGather
namespace	amrex::ParallelAllReduce
namespace	amrex::ParallelReduce

Functions
template<typename T >
void	amrex::ParallelAllGather::AllGather (const T *v, int cnt, T *vs, MPI_Comm comm)
template<typename T >
void	amrex::ParallelAllGather::AllGather (const T &v, T *vs, MPI_Comm comm)
template<typename T >
void	amrex::ParallelGather::Gather (const T *v, int cnt, T *vs, int root, MPI_Comm comm)
template<typename T >
void	amrex::ParallelGather::Gather (const T &v, T *vs, int root, MPI_Comm comm)
template<typename K , typename V >
void	amrex::ParallelAllReduce::Max (KeyValuePair< K, V > &vi, MPI_Comm comm)
template<typename K , typename V >
void	amrex::ParallelAllReduce::Max (KeyValuePair< K, V > *vi, int cnt, MPI_Comm comm)
template<typename K , typename V >
void	amrex::ParallelAllReduce::Min (KeyValuePair< K, V > &vi, MPI_Comm comm)
template<typename K , typename V >
void	amrex::ParallelAllReduce::Min (KeyValuePair< K, V > *vi, int cnt, MPI_Comm comm)
template<typename T >
void	amrex::ParallelAllReduce::Max (T &v, MPI_Comm comm)
template<typename T >
void	amrex::ParallelAllReduce::Max (T *v, int cnt, MPI_Comm comm)
template<typename T >
void	amrex::ParallelAllReduce::Max (Vector< std::reference_wrapper< T > > v, MPI_Comm comm)
template<typename T >
void	amrex::ParallelAllReduce::Min (T &v, MPI_Comm comm)
template<typename T >
void	amrex::ParallelAllReduce::Min (T *v, int cnt, MPI_Comm comm)
template<typename T >
void	amrex::ParallelAllReduce::Min (Vector< std::reference_wrapper< T > > v, MPI_Comm comm)
template<typename T >
void	amrex::ParallelAllReduce::Sum (T &v, MPI_Comm comm)
template<typename T >
void	amrex::ParallelAllReduce::Sum (T *v, int cnt, MPI_Comm comm)
template<typename T >
void	amrex::ParallelAllReduce::Sum (Vector< std::reference_wrapper< T > > v, MPI_Comm comm)
void	amrex::ParallelAllReduce::Or (bool &v, MPI_Comm comm)
void	amrex::ParallelAllReduce::And (bool &v, MPI_Comm comm)
template<typename K , typename V >
void	amrex::ParallelReduce::Max (KeyValuePair< K, V > &vi, int root, MPI_Comm comm)
template<typename K , typename V >
void	amrex::ParallelReduce::Max (KeyValuePair< K, V > *vi, int cnt, int root, MPI_Comm comm)
template<typename K , typename V >
void	amrex::ParallelReduce::Min (KeyValuePair< K, V > &vi, int root, MPI_Comm comm)
template<typename K , typename V >
void	amrex::ParallelReduce::Min (KeyValuePair< K, V > *vi, int cnt, int root, MPI_Comm comm)
template<typename T >
void	amrex::ParallelReduce::Max (T &v, int root, MPI_Comm comm)
template<typename T >
void	amrex::ParallelReduce::Max (T *v, int cnt, int root, MPI_Comm comm)
template<typename T >
void	amrex::ParallelReduce::Max (Vector< std::reference_wrapper< T > > v, int root, MPI_Comm comm)
template<typename T >
void	amrex::ParallelReduce::Min (T &v, int root, MPI_Comm comm)
template<typename T >
void	amrex::ParallelReduce::Min (T *v, int cnt, int root, MPI_Comm comm)
template<typename T >
void	amrex::ParallelReduce::Min (Vector< std::reference_wrapper< T > > v, int root, MPI_Comm comm)
template<typename T >
void	amrex::ParallelReduce::Sum (T &v, int root, MPI_Comm comm)
template<typename T >
void	amrex::ParallelReduce::Sum (T *v, int cnt, int root, MPI_Comm comm)
template<typename T >
void	amrex::ParallelReduce::Sum (Vector< std::reference_wrapper< T > > v, int root, MPI_Comm comm)
void	amrex::ParallelReduce::Or (bool &v, int root, MPI_Comm comm)
void	amrex::ParallelReduce::And (bool &v, int root, MPI_Comm comm)