Mpi code not running

[Lamine06F]

I have a simple code and here isit :

program MPI_program

    use MPI

    implicit none

    ! Data declarations for MPI

INTEGER :: ierr   ! error signal variable. Standard value = 0

INTEGER :: rank   ! process ID / Number

INTEGER :: nprocs ! number of processors

    ! Initialize MPI

! Initialize subroutine

CALL MPI_INIT(ierr)

! Setup Communicator sizé

CALL MPI_COMM_SIZE(MPI_COMM_WORLD, nprocs, ierr)

! Setup ranks/IDs for each process

CALL MPI_COMM_RANK(MPI_COMM_WORLD, rank, ierr)

! Type the main code

print *, 'Hello World ! I am process', rank, ' of ', nprocs, 'Process(es)'

! Finalize MPI

! Finalize subroutine

CALL MPI_FINALIZE(ierr)

    end program MPI_program

and Ihave followed all the instruction given here https://www.intel.com/content/www/us/en/docs/mpi-library/developer-guide-windows/2021-9/configuring-a-microsoft-visual-studio-project.html to config it. At the end, when I hit ctrl+F5 to build it, I have this error :
Erreur fatal error LNK1181: impossible d'ouvrir le fichier en entr‚e 'impi.lib' LINK.

Please any clue  about what is wrong

Thanks

@jimdempseyatthecove @Ron_Green 

[VeenaJ_Intel · Accepted solution]

Hi,

Thanks for posting in Intel communities.

I have attempted to recreate the problem using the code you provided, and I am pleased to inform you that it compiles without any issues.

To assist you further, I have attached the following for your reference:

• Screenshots of the Configuration Settings 
• Project Files
• Compilation Screenshot

It is worth noting that during my investigation, I discovered that the issue can indeed be recreated if the following setting is not correctly configured or left empty:

Properties -> Linker -> General -> Additional Library Directories

Please configure it with the path "$(I_MPI_ONEAPI_ROOT)\lib\$(ConfigurationName);$(I_MPI_ONEAPI_ROOT)\lib".

I have included a screenshot highlighting the problem when this setting is not correctly configured.

If the issue persists on your end despite using the provided configuration settings, please provide the following details:

• Your Project Files
• Screenshots of Configuration Settings
• Output of "lscpu" Command 
• Operating System Version and Details 
• One API Toolkit Version
• Visual Studio Version

With the above mentioned details, we can perform a detailed analysis of the issue. 

Thanks and Regards,

Veena

[Lamine06F]

Your explanation was important for me to progress. Thank and have a long life

[VeenaJ_Intel]

Hi,

Thanks and glad to know that your issue is resolved. If you need any additional information, please post a new question as this thread will no longer be monitored by Intel

Thanks and Regards,

Veena