Meshes generated purley algebraically tend to be poorly conditioned. Incorporated MFEM's TMOP support based on a metric of ideal shape and unit size
19 lines
297 B
TOML
19 lines
297 B
TOML
[main]
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refinement_levels = 2
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order = 3
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include_external_domain = true
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r_core = 1.5
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r_star = 5.0
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flattening = 0.08
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r_infinity = 6.0
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r_instability = 1e-14
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core_steepness = 1.0
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surface_bdr_id = 1
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inf_bdr_id = 2
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core_id = 1
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envelope_id = 2
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vacuum_id = 3
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[main.optimization_methods]
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smoothstep = true
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