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| 2 | This program demonstrates the use of MCT in a simple |
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| 3 | coupled system consisting of a "model" and a "coupler". |
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| 4 | |
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| 5 | The grids used are taken from a real climate model. |
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| 6 | "model" uses an atmosphere grid and "coupler" interpolates |
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| 7 | data on it to an ocean grid. |
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| 8 | |
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| 9 | The model and coupler run on separate pools of processors. |
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| 10 | |
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| 11 | master.F90 - the top level program |
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| 12 | model.F90 - the first component, an atmosphere model. |
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| 13 | sends data to the coupler. |
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| 14 | coupler.F90 - the second component, a coupler which takes |
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| 15 | the received atmosphere data and maps it to |
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| 16 | the ocean grid. |
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| 17 | |
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| 18 | ----------------------------------------------------- |
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| 19 | To compile: |
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| 20 | First make sure you have compiled MCT. See instructions in |
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| 21 | MCT/README |
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| 22 | |
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| 23 | Type "make" here or "make examples" in the top-level directory. |
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| 24 | |
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| 25 | The executable is called "climate" |
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| 26 | |
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| 27 | ----------------------------------------------------- |
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| 28 | To run: |
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| 29 | "climate" requires a data file of interpolation weights in |
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| 30 | the directory MCT/data. If this directory was not present when |
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| 31 | you untarred MCT, you can get it from the MCT website. |
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| 32 | |
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| 33 | climate requires at least 2 MPI processes to run but can run on |
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| 34 | any even number of processors. Consult your |
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| 35 | local documentation for how to run parallel programs. |
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| 36 | Typical command: mpirun -np 8 climate |
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| 37 | |
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| 38 | This program will not work with mpi-serial. |
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