Sai Krishna Kishore Nori

Compatibility issues of Zygote with results obtained from ForwardDiff

5

Hi everyone! First of all, thank you so much for the Flux and Zygote packages, very useful and great usage experience :D. I have the following incompatibility when Zygote.gradient is...

While developing AutoDiff (AD) for functionals involving integration over `SkeletonTriangulation` there has been a situation of circular dependency if `autodiff_array_###` family of functions specialised for `Skeleton` terms are placed in...

This is some notes from my discussions with @santiagobadia and @amartinhuertas, regarding the option to use `Float32` everywhere. Currently there are places where `Float64` is hard-coded, especially the quadrature. -...

Error with gradient of function based on Dictionary

4

Hi, I encountered the following errors, when working with functions based on Dictionaries, the following are the Minimum Failing Examples (MFEs) and my naive attempts: (They seem to require some...

changing map to lazy_map to fix issue #905

7

Changing `map` to `lazy_map` to fix issue #905. This is done to return identical `CellPoint` objects. Tests on my local machine have passed. The issue was `get_cell_point(dΩ)`, when `Measure` `dΩ`...

Laplacian of product of `CellField`s doesn't work.

2

The Laplacian of product of `CellField`s (formed using the same `FESpace` and `Triangulation`) fails. I came across the following, https://github.com/gridap/Gridap.jl/blob/672e3d9027246bfa677c07b4e9fabb9e1fde9eb4/src/Fields/FieldsInterfaces.jl#L94-L102 But the error doesn't come from here, the evaluation doesn't...

Fix for issue #905, replicating the PR #906

2

Due to some rebasing mess up from my side, I am replicating the PR (https://github.com/gridap/Gridap.jl/pull/906, which I closed to clean up the history). The changes in this PR and related...