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implement a small_density cutoff #311

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zingale opened this issue Jan 9, 2025 · 0 comments
Open

implement a small_density cutoff #311

zingale opened this issue Jan 9, 2025 · 0 comments

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@zingale
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zingale commented Jan 9, 2025

For the compressible problems, when modeling, e.g. atmospheres, we can run into a situation where the density might go negative. We should have a density floor as a runtime parameter.

This should probably be done after each stage update for the RK/SDC solvers.
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@zingale