Constant orkhon::prelude::ops::nn::tract_downcast_rs::__std::arch::x86_64::_MM_MANT_SIGN_NAN

pub const _MM_MANT_SIGN_NAN: i32 = 2;

🔬 This is a nightly-only experimental API. (stdsimd)

This is supported on x86-64 only.

DEST = NaN if sign(SRC) = 1