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Ideas for optimising NERI modelling

Ideas for optimising NERI modelling. This is not an out-of-the-box, thought through solution, ready to implement. This is a vision/ideas to how the expertise at NERI could be better utilized. Decoupling the HD from the ecological model.

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Ideas for optimising NERI modelling

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  1. Ideas for optimising NERI modelling This is not an out-of-the-box, thought through solution, ready to implement. This is a vision/ideas to how the expertise at NERI could be better utilized.

  2. Decoupling the HD from the ecological model • Make the model easier to integrate with different Hydro Dynamics (HD) models. • Focus the work on one model to reach further and strengthen the NERI ownership. • Optimize the computational time (HD is typically computationally heavier and multiple runs are made on same HD basis).

  3. Making the equations an input to the computational engine • Separate the programming from the scientific input, so that it is easier to utilize the personal qualifications. • Make it easy to change the Ecological model • Scientist can easily 'play' with different equations and see the difference in the model results • Any equation can be put into the model; Bio-Geochemical/Ecological/Toxilogical/Economy model • -only 'local' processes (no spatial derivatives)

  4. How? • ~/FlexSIM.exe MyInput.txt

  5. The things I did not mention • Boundary conditions • Initial conditions • Sediment storages • Sources • Flexible mesh models • All the things I have not thought off…

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