derivativeEntry method
The derivative function for an entry (SIMD).
Implementation
@override
Float32x4 derivativeEntry(Float32x4 entry) {
return entry * (ActivationFunctionFloat32x4.entryOfOnes - entry);
/*
return Float32x4(
entry.x * (1.0 - entry.x),
entry.y * (1.0 - entry.y),
entry.z * (1.0 - entry.z),
entry.w * (1.0 - entry.w),
);
*/
}