nz                 16 orte/test/mpi/parallel_r64.c #define nz   256             /* local z grid size */
nz                 16 orte/test/mpi/parallel_r8.c #define nz   128             /* local z grid size */
nz                 16 orte/test/mpi/parallel_w64.c #define nz   256             /* local z grid size */
nz                 15 orte/test/mpi/parallel_w8.c #define nz   128             /* local z grid size */