divlineSigmoidFuncSimd function
Implementation
Float32x4 divlineSigmoidFuncSimd(Float32x4 x) {
var absX = x.abs();
var ftxmo = absX.scale(4) - _SIMD1;
return absX.greaterThan(_SIMD0_75).select(
_SimdSignMaskVector[x.signMask] * (_SIMD1 - (ftxmo * ftxmo).reciprocal()),
x);
}