call Grid_getNeighProcList(logical(IN) :: includeMyProc, integer(INOUT), pointer :: neighProcList(:), integer(OUT) :: numNeigh)
Creates a pointer array containing the neighboring processor IDs of all LEAF blocks on this processor.
includeMyProc - Whether the array should include my processor ID. neighProcList - The processor IDs of all neighboring LEAF blocks. numNeigh - The number of entries in neighProcList.
Currently only implemented for Paramesh4 Grid implementations. It is the users resposibility to 1. deallocate neighProcList 2. obtain a new neighProcList when the mesh changes