Internal and hidden functions used by other MPI functions.
mpi.comm.is.null
is used to test if a comm is MPI_COMM_NULL (empty
members).
string
create a string (empty space character) buffer.
.docall
a wrap to docall function.
.mpi.worker.apply
apply like function used by workers.
.mpi.worker.applyLB
apply like function used by workers (load balancing).
.mpi.worker.exec
real execution by workers when using mpi.remote.exec.
.mpi.worker.sim
real simulation by workers when using mpi.parSim.
.type.index
identify input data type: integer, numeric, raw, or others.
.simplify
simplify internal objects.
.splitIndices
split parall apply jobs evenly.
.onUnload
clean MPI when Rmpi is unloaded.
.mpi.undefined
undefined mpi object.
.force.type
force input data type object specified by type.
mpi.comm.is.null(comm)
string(length)
.docall(fun, args)
string
returns an empty character string.
a communicator number.
length of a string.
a function object.
arguments to function.
Hao Yu
mpi.spawn.Rslaves