1. 程序最开始需调用mpi库 >>include'mpif.h' 2. 进入MPI工作环境需先输入下面三个命令>>MPI_INIT(ierr) #初始化MPI..._COMM_WORLD,numprocs,ierr) # numprocs: number of processors 3. 结束MPI工作环境需输入: >>MPI_FINALIZE(rc) 4.其他常用命令 ...
integer i, size, rank, namelen, ierrcharacter (len=MPI_MAX_PROCESSOR_NAME) :: nametype(mpi_status) :: stat call MPI_INIT (ierr) call MPI_COMM_SIZE (MPI_COMM_WORLD, size, ierr)call MPI_COMM_RANK (MPI_COMM_WORLD, rank, ierr)call MPI_GET_PROCESSOR_NAME (name, namelen, ierr) if...
call MPI_COMM_SPAWN('MUSIC', argv, 1, info, 0, & MPI_COMM_SELF, MPI_COMM_CHILD, MPI_ERRCODES_IGNORE, ierr) So maxprocs=1 process is spawned by each parent, using its own communicator, concurrently by all the parent processes (or whenever they reach this call)...
integer i, size, rank, namelen, ierrcharacter (len=MPI_MAX_PROCESSOR_NAME) :: nametype(mpi_status) :: stat call MPI_INIT (ierr) call MPI_COMM_SIZE (MPI_COMM_WORLD, size, ierr)call MPI_COMM_RANK (MPI_COMM_WORLD, rank, ierr)call MPI_GET_PROCESSOR_NAME (name, namelen, ierr) if...
integer i, size, rank, namelen, ierrcharacter (len=MPI_MAX_PROCESSOR_NAME) :: nametype(mpi_status) :: stat call MPI_INIT (ierr) call MPI_COMM_SIZE (MPI_COMM_WORLD, size, ierr)call MPI_COMM_RANK (MPI_COMM_WORLD, rank, ierr)call MPI_GET_PROCESSOR_NAME (name, namelen, ierr) if...
integer i, size, rank, namelen, ierrcharacter (len=MPI_MAX_PROCESSOR_NAME) :: nametype(mpi_status) :: stat call MPI_INIT (ierr) call MPI_COMM_SIZE (MPI_COMM_WORLD, size, ierr)call MPI_COMM_RANK (MPI_COMM_WORLD, rank, ierr)call MPI_GET_PROCESSOR_NAME (name, namelen, ierr) if...
integer i, size, rank, namelen, ierrcharacter (len=MPI_MAX_PROCESSOR_NAME) :: nametype(mpi_status) :: stat call MPI_INIT (ierr) call MPI_COMM_SIZE (MPI_COMM_WORLD, size, ierr)call MPI_COMM_RANK (MPI_COMM_WORLD, rank, ierr)call MPI_GET_PROCESSOR_NAME (name, namelen, ierr) if...
when calling MPI_INIT_THREAD i get an exception call MPI_INIT_THREAD( MPI_THREAD_FUNNELED, provided, ierr ) ierr = 672106840 It happens since I have upgraded to oneAPI 2024 Any help would really be appreciated. best jac Translate 0 Kudos Reply All forum topics Previous topic Next topic...
integer i, size, rank, namelen, ierrcharacter (len=MPI_MAX_PROCESSOR_NAME) :: nametype(mpi_status) :: stat call MPI_INIT (ierr) call MPI_COMM_SIZE (MPI_COMM_WORLD, size, ierr)call MPI_COMM_RANK (MPI_COMM_WORLD, rank, ierr)call MPI_GET_PROCESSOR_NAME (name, namelen, ierr) if...
when calling MPI_INIT_THREAD i get an exception call MPI_INIT_THREAD( MPI_THREAD_FUNNELED, provided, ierr ) ierr = 672106840 It happens since I have upgraded to oneAPI 2024 Any help would really be appreciated. best jac Translate 0 Kudos Reply All forum topics Previous topic Next topic...