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                                            Susanne Claus

Custom quadrature rules, runtime quadrature

@michalhabera @mscroggs @chrisrichardson Hi, I would like to revive this discussion again because I am very interested in porting the CutFEM library to FEniCS-X in the coming months. In CutFEM...

Pass custom_data through assemblers to kernel functions.

The void* approach should have minimal overhead because: 1. The kernel function pointer signature hasn't changed, it is void (*kernel)(T*, const T*, const T*, const U*, const int*, const uint8_t*,...

Pass custom_data through assemblers to kernel functions.

I have changed it to std::optional for now. Open for suggestions.

Add Numba void* -> typed-pointer intrinsics and tests

@garth-wells In this PR, the functions are only intended as test scaffolding to validate passing custom_data through to the integral kernel (in support of the dolfinx PR [FEniCS/dolfinx/pull/4013] ). They...