Custom Dynamic Touple SourcedDynamic

[beko337]

Hello, I want to create a custom Advection Diffusion BGK dynamic, that has ParameterFromCell but is also sourced. At the moment I use the following structure for the ParameterFromCell only:

using LocalOmegaADBGK = dynamics::Tuple<
T, DESCRIPTOR_AD,
momenta::AdvectionDiffusionBulkTuple,
equilibria::FirstOrder,
collision::ParameterFromCell<descriptors::OMEGA, collision::BGK>,
AdvectionDiffusionExternalVelocityCollision>;

How can i add the source to my dynamic?
Thank you!

[Adrian]

Currently there is no collision modifier for sourced ADE implemented in the code (which would make this a one-line change).

How we commonly do this is via a custom collision SourcedAdvectionDiffusionBGKdynamics (see src/dynamics/advectionDiffusionDynamics.h). So you can either copy this dynamics and adapt to your needs or you can implement a sourced collision modifier that you can combined with the ParameterFromCell (if so I can help you by giving the first steps).

[Author]

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