code: @Override
      public void revertFeatures(@NonNull INDArray[] features, INDArray[] maskArrays) {
          for (int i = 0; i < features.length; i++) {
              revertFeatures(features, maskArrays, i);
          }
      }
docs: Undo (revert) the normalization applied by this DataNormalization instance to the entire inputs array
  
  @param features   The normalized array of inputs
  @param maskArrays Optional mask arrays belonging to the inputs