call mpi_comm_rank( mpi_comm_world, myid, ierr ) ! 获取当前进程标识号 call mpi_comm_size( mpi_comm_world, numProcs, ierr ) ! 获取通信域包含的进程数 if( myid .eq. masterNode ) then write(*,*) "myid = ",myid," is masternode.
call mpi_comm_rank( mpi_comm_world, myid, ierr ) ! 获取当前进程标识号 call mpi_comm_size( mpi_comm_world, numProcs, ierr ) ! 获取通信域包含的进程数if( myid .eq. masterNode )thenwrite(*,*) "myid=",myid,"ismasternode. Abort!" call sleep(1) call mpi_abort( mpi_comm_world,99, ...
call mpi_comm_rank( mpi_comm_world, myid, ierr ) ! 获取当前进程标识号 call mpi_comm_size( mpi_comm_world, numProcs, ierr ) ! 获取通信域包含的进程数 if( myid .eq. masterNode ) then write(*,*) "myid = ",myid," is masternode. Abort!" call sleep(1) call mpi_abort( mpi_comm_...
cmake_minimum_required(VERSION4.0.1)project(testprj)set(PRJ_COMPILE_FEATURES)set(PRJ_COMPILE_DEFINITIONS)set(PRJ_INCLUDE_DIRS)set(PRJ_LIBRARIES)enable_language(Fortran)set(BIT64_FLAGTRUE)if(BIT64_FLAG)set(ARCH"x64")else()set(ARCH"x86")endif()message(STATUS"ARCH=${ARCH}")set(MSMPI_FLAGFAL...
if (ierr .ne. MPI_SUCCESS) then print *,'Error starting MPI program. Terminating.' call MPI_ABORT(MPI_COMM_WORLD, rc, ierr) end if call MPI_COMM_RANK(MPI_COMM_WORLD, rank, ierr) call MPI_COMM_SIZE(MPI_COMM_WORLD, numtasks, ierr) ...
Abort(1090831)on node0(rank0incomm0):Fatal errorinPMPI_Init:Other MPI error,error stack:MPIR_Init_thread(176):MPID_Init(1437)...:MPIR_pmi_init(118)...:PMI_Init returned-1[unset]:write_line error;fd=-1buf=:cmd=abort exitcode=1090831:system msgforwrite_line failure:No error forrtl...
"Abort(2663055) on node 0 (rank 0 in comm 0): Fatal error in PMPI_Init: Unknown error class, error stack:MPIR_Init_thread(189)...:MPID_Init(1580)...:MPIDI_SHMI_mpi_init_hook(27)...:MPIDI_POSIX_mpi_init_hook(165)...:MPIDI_POSIX_eager_init_transport(2877):MPIDU_Init_shm_...
, SDU MPI的一些其他函数 • Abort 出现特殊情冴,需要中途停止MPI C/C++ int MPI_Abort (MPI_Comm comm,int errorcode); Fortran integer comm,errorcode,ierror MPI_ABORT(COMM, ERRORCODE, IERROR) C++ void MPI::Comm::Abort(int errorcode); eg.MPI::MPI::COMM_WORLD.Abort (...
mpi-pi.f90 用mpif90编译 pi-hip.cpp 用hipcc编译 main.cpp 用mpicc编译 用mpif90链接 Makefile 编译链接 方法1: 分别将三个文件编译成对应的.o文件,直接链接在一起: make ex1: mpif90-cmpi-pi.f90 hipcc-O3-std=c++11-D_HIP_PLATFORM_HCC__-cpi_hip.cpp ...
Fortran 库例程 1–1 1.1 数据类型的考虑事项 1–1 1.2 64 位环境 1–3 1.3 Fortran 数学函数 1–3 1.4 abort: 终止和写入信息转储文件 1–11 1.5 access: 检查文件权限或存在性 1–11 1.6 alarm: 在指定的时间后调用子例程 1–12 1.7 bit: 位函数:and, or, …, bit, setbit, … 1–13 1.8 ...