README 1.3 KB

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  1. This program demonstrates the use of MCT in a simple
  2. coupled system consisting of a "model" and a "coupler".
  3. The grids used are taken from a real climate model.
  4. "model" uses an atmosphere grid and "coupler" interpolates
  5. data on it to an ocean grid.
  6. The model and coupler run on separate pools of processors.
  7. master.F90 - the top level program
  8. model.F90 - the first component, an atmosphere model.
  9. sends data to the coupler.
  10. coupler.F90 - the second component, a coupler which takes
  11. the received atmosphere data and maps it to
  12. the ocean grid.
  13. -----------------------------------------------------
  14. To compile:
  15. First make sure you have compiled MCT. See instructions in
  16. MCT/README
  17. Type "make" here or "make examples" in the top-level directory.
  18. The executable is called "climate"
  19. -----------------------------------------------------
  20. To run:
  21. "climate" requires a data file of interpolation weights in
  22. the directory MCT/data. If this directory was not present when
  23. you untarred MCT, you can get it from the MCT website.
  24. climate requires at least 2 MPI processes to run but can run on
  25. any even number of processors. Consult your
  26. local documentation for how to run parallel programs.
  27. Typical command: mpirun -np 8 climate
  28. This program will not work with mpi-serial.