Add `cuda::std::numeric_limits<__half>`

NVIDIA / cccl

CUDA Core Compute Libraries

https://nvidia.github.io/cccl/

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Add `cuda::std::numeric_limits<__half>` #987

Closed maxpkatz closed 11 months ago

maxpkatz commented 3 years ago

RFE: extend cuda::std::numeric_limits to the CUDA __half type. This should be legal according to cppreference as an extension of numeric_limits to an implementation-defined type.

maddyscientist commented 3 years ago

We could certainly use this in QUDA if implemented.

jrhemstad commented 11 months ago

Closing in favor of https://github.com/NVIDIA/cccl/issues/525