divlineSigmoidDerivSimd function
Implementation
Float32x4 divlineSigmoidDerivSimd(Float32x4 x) {
var absX = x.abs();
var ftxmo = absX.scale(4) - _SIMD1;
return absX
.greaterThan(_SIMD0_75)
.select((_SIMD8 / (ftxmo * ftxmo * ftxmo)), _SIMD1);
}