Interface (Wrapper) to MPI (Message-Passing Interface)


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bin.nchar Internal functions
getpid Internal functions
lamhosts Hosts Information
mpi.abort MPI_Abort API
mpi.allgather MPI_Gather, MPI_Gatherv, MPI_Allgather, and MPI_Allgatherv APIs
mpi.allgatherv MPI_Gather, MPI_Gatherv, MPI_Allgather, and MPI_Allgatherv APIs
mpi.allreduce MPI_Reduce and MPI_Allreduce APIs
mpi.any.source MPI Constants
mpi.any.tag MPI Constants
mpi.barrier MPI_Barrier API
mpi.bcast MPI_Bcast API
mpi.bcast.cmd Extension of MPI_Bcast API
mpi.bcast.Robj Extensions of MPI_Bcast API
mpi.bcast.Robj2slave Extensions of MPI_Bcast API
mpi.close.Rslaves Spawn and Close R Slaves
mpi.comm.disconnect MPI_Comm_disconnect API
mpi.comm.dup MPI_Comm_dup, MPI_Comm_rank. and MPI_Comm_size APIs
mpi.comm.free MPI_Comm_free API
mpi.comm.get.parent MPI_Comm_get_parent, MPI_Comm_remote_size, MPI_Comm_test_inter APIs
mpi.comm.is.null Internal functions
mpi.comm.rank MPI_Comm_dup, MPI_Comm_rank. and MPI_Comm_size APIs
mpi.comm.remote.size MPI_Comm_get_parent, MPI_Comm_remote_size, MPI_Comm_test_inter APIs
mpi.comm.set.errhandler MPI_Comm_set_errhandler API
mpi.comm.size MPI_Comm_dup, MPI_Comm_rank. and MPI_Comm_size APIs
mpi.comm.spawn MPI_Comm_spawn API
mpi.comm.test.inter MPI_Comm_get_parent, MPI_Comm_remote_size, MPI_Comm_test_inter APIs
mpi.exit Exit MPI Environment
mpi.finalize MPI_Finalize API
mpi.gather MPI_Gather, MPI_Gatherv, MPI_Allgather, and MPI_Allgatherv APIs
mpi.gatherv MPI_Gather, MPI_Gatherv, MPI_Allgather, and MPI_Allgatherv APIs
mpi.get.count MPI_Get_count API
mpi.get.processor.name MPI_Get_processor_name API
mpi.get.sourcetag Utility for finding the source and tag of a received message
mpi.hostinfo Hosts Information
mpi.info.create MPI_Info_create, MPI_Info_free, MPI_Info_get, MPI_Info_set APIs
mpi.info.free MPI_Info_create, MPI_Info_free, MPI_Info_get, MPI_Info_set APIs
mpi.info.get MPI_Info_create, MPI_Info_free, MPI_Info_get, MPI_Info_set APIs
mpi.info.set MPI_Info_create, MPI_Info_free, MPI_Info_get, MPI_Info_set APIs
mpi.init.sprng Interface to rsprng for initializing SPRNG
mpi.intercomm.merge MPI_Intercomm_merge API
mpi.is.master Hosts Information
mpi.parallel.sim Parallel Monto Carlo Simulation
mpi.parallel.slave Internal functions
mpi.probe MPI_Probe API
mpi.proc.null MPI Constants
mpi.quit Exit MPI Environment
mpi.recv MPI_Send and MPI_Recv APIs
mpi.recv.Robj Extensions of MPI_Send and MPI_Recv APIs
mpi.reduce MPI_Reduce and MPI_Allreduce APIs
mpi.remote.exec Remote Executions on R slaves
mpi.remote.fun Internal functions
mpi.remote.slave Internal functions
mpi.scatter MPI_Scatter and MPI_Scatterv APIs
mpi.scatterv MPI_Scatter and MPI_Scatterv APIs
mpi.send MPI_Send and MPI_Recv APIs
mpi.send.Robj Extensions of MPI_Send and MPI_Recv APIs
mpi.spawn.Rslaves Spawn and Close R Slaves
mpi.universe.size MPI_Universe_size API
mpi.wrap.fun Internal functions
slave.hostinfo Hosts Information
string Internal functions
tailslave.log Spawn and Close R Slaves
typeindex Internal functions