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Poisson solver #32

Merged
merged 26 commits into from Mar 7, 2024
Merged

Poisson solver #32

merged 26 commits into from Mar 7, 2024

Commits on Mar 5, 2024

  1. Add a Poisson solver selection mechanism.

    @semi-h
    semi-h committed Mar 5, 2024
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  2. Implement a dedicated class for the FFT based Poisson solver.

    @semi-h
    semi-h committed Mar 5, 2024
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  3. Store compact scheme coefficients in tdsops class.

    @semi-h
    semi-h committed Mar 5, 2024
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  4. Store domain length and dx in dirps_t.

    @semi-h
    semi-h committed Mar 5, 2024
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  5. Change the way we initialise poisson_fft class.

    @semi-h
    semi-h committed Mar 5, 2024
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  6. Construct the waves array for all periodic BCs.

    @semi-h
    semi-h committed Mar 5, 2024
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  7. Create cufft plans.

    @semi-h
    semi-h committed Mar 5, 2024
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  8. Add postprocessing in spectral space.

    @semi-h
    semi-h committed Mar 5, 2024
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  9. Store plans at poisson_fft class level.

    @semi-h
    semi-h committed Mar 5, 2024
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  10. Add forward FFT transforms.

    @semi-h
    semi-h committed Mar 5, 2024
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  11. Add backward FFT transforms.

    @semi-h
    semi-h committed Mar 5, 2024
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  12. Fix allocation size of the waves array on GPU.

    @semi-h
    semi-h committed Mar 5, 2024
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  13. Change shape of the c_x/y/z arrays.

    @semi-h
    semi-h committed Mar 5, 2024
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  14. Add postprocessing kernel call.

    @semi-h
    semi-h committed Mar 5, 2024
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  15. Add complex reordering functions.

    @semi-h
    semi-h committed Mar 5, 2024
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  16. Call complex reordering functions in forward and backward FFTs.

    @semi-h
    semi-h committed Mar 5, 2024
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  17. No need to initialise backends with dirps any more.

    @semi-h
    semi-h committed Mar 5, 2024
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  18. Cleanups.

    @semi-h
    semi-h committed Mar 5, 2024
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  19. Cleanup and style fix.

    @semi-h
    semi-h committed Mar 5, 2024
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  20. Add reshape subrotines for transposing pencil groups.

    @semi-h
    semi-h committed Mar 5, 2024
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  21. Use reshapes to carry out local transposes.

    @semi-h
    semi-h committed Mar 5, 2024
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  22. Change the Poisson solver selection mechanism.

    @semi-h
    semi-h committed Mar 5, 2024
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  23. Add initial conditions for TGV.

    @semi-h
    semi-h committed Mar 5, 2024
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  24. Output enstrophy and divergence of u.

    @semi-h
    semi-h committed Mar 5, 2024
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Commits on Mar 6, 2024

  1. Cleanups and comments.

    @semi-h
    semi-h committed Mar 6, 2024
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Commits on Mar 7, 2024

  1. Comment.

    @semi-h
    semi-h committed Mar 7, 2024
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