Mercurial > repos > public > sbplib_julia
changeset 1568:90af15f38c62 feature/grids/manifolds
Update todos
| author | Jonatan Werpers <jonatan@werpers.com> |
|---|---|
| date | Thu, 25 Apr 2024 13:51:17 +0200 |
| parents | 64baaf29ae4e |
| children | 473cf7677e0f |
| files | src/Grids/manifolds.jl src/Grids/mapped_grid.jl |
| diffstat | 2 files changed, 8 insertions(+), 2 deletions(-) [+] |
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diff -r 64baaf29ae4e -r 90af15f38c62 src/Grids/manifolds.jl --- a/src/Grids/manifolds.jl Thu Apr 25 13:28:59 2024 +0200 +++ b/src/Grids/manifolds.jl Thu Apr 25 13:51:17 2024 +0200 @@ -86,6 +86,14 @@ (c::Chart{D})(x̄::SVector{D}) where D = c(x̄...) +# TODO: Add trait for if there is a jacobian available? +# Add package extension to allow calling the getter function anyway if it's not available +# And can we add an informative error that ForwardDiff could be loaded to make it work? +# Or can we handle this be custom implementations? For sometypes in the library it can be implemented explicitly. +# And as an example for ConcreteChart it can be implemented by the user like +# c = ConcreteChart(...) +# jacobian(c::typeof(c)) = ... + struct ConcreteChart{D, PST<:ParameterSpace{D}, MT} <: Chart{D} mapping::MT parameterspace::PST
diff -r 64baaf29ae4e -r 90af15f38c62 src/Grids/mapped_grid.jl --- a/src/Grids/mapped_grid.jl Thu Apr 25 13:28:59 2024 +0200 +++ b/src/Grids/mapped_grid.jl Thu Apr 25 13:51:17 2024 +0200 @@ -61,8 +61,6 @@ ) end -# TODO add mapped_grid(x, size...) as a package extension with ForwardDiff - function jacobian_determinant(g::MappedGrid) return map(jacobian(g)) do ∂x∂ξ det(∂x∂ξ)