Mercurial > repos > public > sbplib_julia
diff src/SbpOperators/boundaryops/normal_derivative.jl @ 1025:e74c41c4b60e feature/dissipation_operators
Merge refactor/sbpoperators/inflation
| author | Jonatan Werpers <jonatan@werpers.com> |
|---|---|
| date | Mon, 21 Mar 2022 15:12:59 +0100 |
| parents | 1ba8a398af9c |
| children | 7fc8df5157a7 05a25a5063bb |
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--- a/src/SbpOperators/boundaryops/normal_derivative.jl Fri Mar 18 15:44:03 2022 +0100 +++ b/src/SbpOperators/boundaryops/normal_derivative.jl Mon Mar 21 15:12:59 2022 +0100 @@ -1,7 +1,7 @@ """ normal_derivative(grid, closure_stencil::Stencil, boundary) -Creates the normal derivative boundary operator `d` as a `TensorMapping` +Creates the normal derivative boundary operator `d` as a `LazyTensor` `d` computes the normal derivative of a grid function on `boundary` a `Stencil` `closure_stencil`. `d'` is the prolongation of the normal derivative of a grid function to the whole grid using the same `closure_stencil`.