swith to slower GLOBAL_SUM (#define GLOBAL_SUM_SEND_RECV) to get results  independent of number of processes (with same tiling).
swith to slower GLOBAL_SUM (#define GLOBAL_SUM_SEND_RECV) to get results
 independent of number of processes (with same tiling).

altMITgcm/MITgcm66h,altMITgcm/MITgcm66h,altMITgcm/MITgcm66h,altMITgcm/MITgcm66h,altMITgcm/MITgcm66h,altMITgcm/MITgcm66h,altMITgcm/MITgcm66h,altMITgcm/MITgcm66h