docs: public static int cudnnSetLRNDescriptor(
          cudnnLRNDescriptor normDesc, 
          int lrnN, 
          double lrnAlpha, 
          double lrnBeta, 
          double lrnK)
      {
          return checkResult(cudnnSetLRNDescriptorNative(normDesc, lrnN, lrnAlpha, lrnBeta, lrnK));
      }