@Override public Subsampling1DLayer clone() { Subsampling1DLayer clone = (Subsampling1DLayer) super.clone(); if (clone.kernelSize != null) clone.kernelSize = clone.kernelSize.clone(); if (clone.stride != null) clone.stride = clone.stride.clone(); if (clone.padding != null) clone.padding = clone.padding.clone(); return clone; }