PodVector_*.from_* NumPy/CuPy#556
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Tested locally to run well on GPU :) |
Helpers to copy data directly from `NumPy`/`CuPy` to simplify user code, e.g., to add particles in AMReX codes.
More portable to use pybind11 type and memory casting and AMReX copies, because it will also work w/o CuPy, e.g., on HIP and SYCL runs.
No need to wrap extra.
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Mirror existing `to_host()`
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Helpers to copy data directly from
NumPy/CuPyto simplify user code, e.g., to add particles in AMReX codes.amrex::Gpu::DeviceVectoret al. #545 for uniform test name?)