NAME
Driver_getNumProcs
SYNOPSIS
Driver_getNumProcs(integer(IN) :: communicatorType,
integer(OUT):: numProcs,
optional, integer(IN) :: axis)
DESCRIPTION
All units can use this interface to query the number of processors for communicators in use. At initialization all units call this interface. One can ask for either global communicator, or mesh communicators or axis communicators used in some implementations of Uniform mesh When there are no duplicate copies of the mesh, the mesh communicator defaults to MPI_COMM_WORLD
ARGUMENTS
communicatorType - Input argument indicating whether to return the global
communicator (GLOBAL_COMM), or mesh communicator
(MESH_COMM) that allows duplication of mesh or
it is communicator that handles rows and colums of
processors (AXIS_COMM)
numProcs - output argument in which to return the count of procs
axis - this optional argument is included only if
communicatorType is AXIS_COMM, the valid
values are IAXIS, JAXIS or KAXIS