docs: public static int cudnnAddTensor(
          cudnnHandle handle, 
          Pointer alpha, 
          cudnnTensorDescriptor aDesc, 
          Pointer A, 
          Pointer beta, 
          cudnnTensorDescriptor cDesc, 
          Pointer C)
      {
          return checkResult(cudnnAddTensorNative(handle, alpha, aDesc, A, beta, cDesc, C));
      }