[−][src]Function maybe_std::arch::x86_64::_mm512_getexp_round_ps
pub unsafe fn _mm512_getexp_round_ps(a: __m512, sae: i32) -> __m512
🔬 This is a nightly-only experimental API. (
stdsimd
)This is supported on x86-64 and target feature
avx512f
only.Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.