mpi.cartdim.get {Rmpi} | R Documentation |
MPI_Cartdim_get
Description
mpi.cartdim.get
gets dim information about a Cartesian topology.
Usage
mpi.cartdim.get(comm=3)
Arguments
comm |
Communicator with Cartesian structure |
Details
Can be used to provide other functions with the correct size of arrays.
Value
mpi.cartdim.get
returns the number of dimensions of the Cartesian structure
Author(s)
Alek Hunchak and Hao Yu
References
See Also
Examples
#Need at least 9 slaves
#mpi.bcast.cmd(mpi.cart.create(1,c(3,3),c(F,T)))
#mpi.cart.create(1,c(3,3),c(F,T))
#mpi.cartdim.get(comm=3)
[Package Rmpi version 0.7-2 Index]