Changes between Version 3 and Version 4 of SourceCode/TestRev2425


Ignore:
Timestamp:
2014-12-08T12:56:11+01:00 (10 years ago)
Author:
jgipsl
Comment:

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  • SourceCode/TestRev2425

    v3 v4  
    66 
    77 * ORCHIDEE gives the identical results for simulations with different number of cores MPI and/or OMP. It does not matter if the executable is compiled for pur MPI mode or for mixt MPI/OMP mode.  
    8   * At curie, different number of cores MPI changes the results due to LMDZ. In offline mode it's ok. 
     8  * Exception in coupled mode at curie: different number of cores MPI changes the results due to LMDZ, see details below. In offline mode it's ok. 
    99 * Simulations coupled to LMDZ can now run in debug mode. The correction in LMDZ trunk was done : [http://web.lmd.jussieu.fr/trac/changeset/2158].  
    10  * The executable compiled in pur MPI and in mixt MPI_OMP gives the same results if the same optimization mode is used (prod/dev/debug) 
    11  * Sequential mode is tested with gfortran :  
     10 * The optimization mode (prod/dev/debug) changes the results in most cases. An exception is at curie in offline mode where all executables give the same results. 
     11 * Sequential mode is tested with gfortran : ORCHIDEE ok. LMDZ can not compilie cosp (optional for more output).  
    1212 
    1313==== ADA/IDRIS ==== 
    14  * Compilation en mode prod, dev and debug are successful for pur mpi and mixt mpi_omp.  
    1514 * Changing the number of cores MPI and/or OMP does not change the results. For example running on 23MPI=32MPI=16MPI.2OMP 
    1615 * Using optimization mode prod does not give the same results as optimization mode dev or debug 
    … …  
    1918 
    2019==== CURIE/TGCC ==== 
    21  * Compilation en mode prod, dev and debug are successful for pur mpi and mixt mpi_omp.  
    2220 * Offline mode: all simulations are identical : compile mode, different number of cores MPI, pur mpi or mixt mpi_omp (but only running on 1 omp) 
    2321 * Coupled mode:  
    … …  
    3028 
    3129== Restartablilty == 
    32  * Same simulation set up is reproductible 
     30 * Same simulation set up is reproducible 
    3331 * '''1+1 not = 2''' in coupled and in offline mode 
    3432