Linear Solver: Fix semicoarsening issues with multiple AMR levels #3961
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The coarsening ratio vector in MLLinOp cannot be used on fine amr levels. In a few places, we forgot about it. This bug only affected multi amr level composite nodal solves with semicoarsening enabled.
asalmgren
approved these changes
May 29, 2024
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The coarsening ratio vector in MLLinOp cannot be used on fine amr levels. In a few places, we forgot about it. This bug only affected multi amr level composite nodal solves with semicoarsening enabled.