pub unsafe fn _mm512_cmpunord_pd_mask(a: __m512d, b: __m512d) -> u8🔬This is a nightly-only experimental API. (
stdarch_x86_avx512)Available on x86-64 only.
Expand description
Compare packed double-precision (64-bit) floating-point elements in a and b to see if either is NaN, and store the results in mask vector k.