_mm512_getexp_round_ph in core::arch::x86 - Rust
Description: Convert the exponent of each packed half-precision (16-bit) floating-point element in a to a half-precision (16-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

core::arch::x86

# Function _mm512_getexp_round_ph

Source

    pub unsafe fn _mm512_getexp_round_ph(a: __m512h, const SAE: i32) -> __m512h

🔬This is a nightly-only experimental API. (`stdarch_x86_avx512_f16` #127213)
Available on (x86 or x86-64) and target feature `avx512fp16` and x86 only.
Expand description

Convert the exponent of each packed half-precision (16-bit) floating-point element in a to a half-precision (16-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

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