Function surge_halfrate::imports::_mm256_cvtne2ps_pbh

source · [−]

pub unsafe fn _mm256_cvtne2ps_pbh(a: __m256, b: __m256) -> __m256bh

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

This is supported with target feature avx512bf16,avx512vl only.

Expand description

Convert packed single-precision (32-bit) floating-point elements in two 256-bit vectors a and b to packed BF16 (16-bit) floating-point elements, and store the results in a 256-bit wide vector. Intel’s documentation