_mm256_erfcinv_pd
Classification
SVML, Probability/Statistics, CPUID Test: AVX
Header File
Synopsis
_mm256_erfcinv_pd(__m256d a);
Description
Compute the inverse complementary error function of packed double-precision (64-bit) floating-point elements in "a", and store the results in "dst".
Operation
FOR j := 0 to 3
i := j*64
dst[i+63:i] := 1.0 / (1.0 - ERF(a[i+63:i]))
ENDFOR
dst[MAX:256] := 0