diff --git a/tests/bcast_1.f90 b/tests/bcast_1.f90 new file mode 100644 index 0000000..2f66017 --- /dev/null +++ b/tests/bcast_1.f90 @@ -0,0 +1,17 @@ +program bcast_1 + use mpi + implicit none + + integer, parameter :: n = 100 + integer :: rank, size, i, ierr + integer :: d + + call MPI_Init(ierr) + call MPI_Comm_rank(MPI_COMM_WORLD, rank, ierr) + call MPI_Comm_size(MPI_COMM_WORLD, size, ierr) + + d = 1 + call MPI_Bcast(d, n, MPI_INTEGER, 0, MPI_COMM_WORLD, ierr) + call MPI_Finalize(ierr) + if (ierr /= 0) error stop +end program bcast_1