Function surge_blitter::imports::_mm512_maskz_rcp14_pd [−][src]
🔬 This is a nightly-only experimental API. (
stdsimd
)This is supported with target feature
avx512f
only.Expand description
Compute the approximate reciprocal of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.