Mercurial > repos > public > sbplib_julia
diff src/SbpOperators/volumeops/derivatives/secondderivative.jl @ 769:0158c3fd521c operator_storage_array_of_table
Merge in default
| author | Jonatan Werpers <jonatan@werpers.com> |
|---|---|
| date | Thu, 15 Jul 2021 00:06:16 +0200 |
| parents | 1accc3e051d0 |
| children |
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--- a/src/SbpOperators/volumeops/derivatives/secondderivative.jl Wed Jul 14 23:40:10 2021 +0200 +++ b/src/SbpOperators/volumeops/derivatives/secondderivative.jl Thu Jul 15 00:06:16 2021 +0200 @@ -1,6 +1,6 @@ """ - SecondDerivative(grid::EquidistantGrid{Dim}, inner_stencil, closure_stencils, direction) - SecondDerivative(grid::EquidistantGrid{1}, inner_stencil, closure_stencils) + second_derivative(grid::EquidistantGrid{Dim}, inner_stencil, closure_stencils, direction) + second_derivative(grid::EquidistantGrid{1}, inner_stencil, closure_stencils) Creates the second-derivative operator `D2` as a `TensorMapping` @@ -12,9 +12,9 @@ one-dimensional operator with the `IdentityMapping`s in orthogonal coordinate dirrections. Also see the documentation of `SbpOperators.volume_operator(...)` for more details. """ -function SecondDerivative(grid::EquidistantGrid{Dim}, inner_stencil, closure_stencils, direction) where Dim +function second_derivative(grid::EquidistantGrid{Dim}, inner_stencil, closure_stencils, direction) where Dim h_inv = inverse_spacing(grid)[direction] return SbpOperators.volume_operator(grid, scale(inner_stencil,h_inv^2), scale.(closure_stencils,h_inv^2), even, direction) end -SecondDerivative(grid::EquidistantGrid{1}, inner_stencil, closure_stencils) = SecondDerivative(grid,inner_stencil,closure_stencils,1) -export SecondDerivative +second_derivative(grid::EquidistantGrid{1}, inner_stencil, closure_stencils) = second_derivative(grid,inner_stencil,closure_stencils,1) +export second_derivative