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Minor updates to the ANARCHYDU scheme

Merged Josh Borrow requested to merge anarchy-du-updates into master
1 unresolved thread

Changes to the way that the diffusion limiter is applied.

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95 93 * very small in schemes where little diffusion is needed, 0.2-1.0 in
96 94 * schemes (e.g. density-energy) where diffusion is needed to solve
97 95 * the contact discontinuity problem. */
98 #define hydro_props_default_diffusion_beta 0.25f
96 #define hydro_props_default_diffusion_beta 1.0f
  • Does that change also need to be applied to the other anarchy flavours?

  • Author Developer

    No, I want to leave ANARCHY-PU as the Dalla Vecchia implementation, with ANARCHY-DU being a completely new scheme. Perhaps worth changing the name at some point to make this clear, but that's going to be a pain.

  • mentioned in commit 2541a8f6

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