_mm_log2_ph
Classification
SVML, Elementary Math Functions, CPUID Test: AVX512_FP16
Header File
immintrin.h
Synopsis
 _mm_log2_ph(__m128h a);
Description
Compute the base-2 logarithm of packed half-precision (16-bit) floating-point elements in "a", and store the results in "dst".
Operation
FOR j := 0 to 7
	i := j*16
	dst[i+15:i] := LOG(a[i+15:i]) / LOG(2.0)
ENDFOR
dst[MAX:128] := 0