Changes between Version 16 and Version 17 of 2019WP/HPC-12_Mocavero_mpi3


Ignore:
Timestamp:
2019-11-29T22:46:34+01:00 (8 months ago)
Author:
epico
Comment:

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  • 2019WP/HPC-12_Mocavero_mpi3

    v16 v17  
    49491)      Is MPI3 standard common now and all centres/users of NEMO will be able to compile and run the model (looks it was introduced in 2012, but I'n not sure if it’s implemented in all recent MPI distributions), 
    5050 
    51 {{'' Many MPI distributions (Intel-MPI, OpenMPI, MPICH) are compliant to MPI3 standard. If any centres do not use these distributions, it would not be so hard to upgrade MPI libraries.''}} 
     51""'' Many MPI distributions (Intel-MPI, OpenMPI, MPICH) are compliant to MPI3 standard. If any centres do not use these distributions, it would not be so hard to upgrade MPI libraries.''"" 
    5252 
    53532)      Because the implementation is limited to only one routine it will be difficult to test impact on performance, moreover in the case of problems debugging of the code will be difficult because for one routine different approach to exchange messages will be used.