#define MPI_Wtime() SMPI_MPI_Wtime()
#define MPI_Reduce( a, b, c, d, e, f, g) SMPI_MPI_Reduce( a, b, c, d, e, f, g)
#define MPI_Allreduce( a, b, c, d, e, f) SMPI_MPI_Allreduce( a, b, c, d, e, f)
#define MPI_Wtime() SMPI_MPI_Wtime()
#define MPI_Reduce( a, b, c, d, e, f, g) SMPI_MPI_Reduce( a, b, c, d, e, f, g)
#define MPI_Allreduce( a, b, c, d, e, f) SMPI_MPI_Allreduce( a, b, c, d, e, f)