How to load the initial solution field '[soln-ics]' from a .txt file?

Kiny Wan

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Jul 27, 2020, 9:12:03 AM7/27/20

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Dear all,

I want to validate a benchmark example about vortex pairing [1] and it requires to initialize solution with the pressure and density obtained from Poisson equation. I would like to know about how to use the function of patch.patch to load the data for initialization?

Regards

Kiny

[1] Classification and sound generation of two-dimensional interaction of two Taylor vortices

Freddie Witherden

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Jul 27, 2020, 9:38:52 AM7/27/20

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There is no functionality for this. If you wish to restart from an initial solution field of your own specification you will need to write a .pyfrs file and then restart the simulation from this file.

Regards, Freddie.

On 27 Jul 2020, at 08:12, Kiny Wan <wlc...@gmail.com> wrote:

Dear all,

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Kiny Wan

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Jul 27, 2020, 9:50:08 AM7/27/20

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Hi Freddie, thanks for your quick reply. I will look into the data structure of .pyfrs file.

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