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Interpolate grid values for staggered grid discretization #351

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cmhyett opened this issue Jan 13, 2024 · 0 comments · May be fixed by #354
Open

Interpolate grid values for staggered grid discretization #351

cmhyett opened this issue Jan 13, 2024 · 0 comments · May be fixed by #354

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@cmhyett
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cmhyett commented Jan 13, 2024

Currently staggered grid uses a single index of the "other" variable from default implementation of valmaps. We should enrich this to use interpolations - lowest bar is centered average to achieve 2nd-order accuracy for non-homogeneous equations.
Specialize valmaps on discretization, map index to output of user-specified interpolation scheme.
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Staggered interpolations cmhyett/MethodOfLines.jl
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@cmhyett