docs: public static int cudnnSoftmaxBackward(
          cudnnHandle handle, 
          int algo, 
          int mode, 
          Pointer alpha, 
          cudnnTensorDescriptor yDesc, 
          Pointer y, 
          cudnnTensorDescriptor dyDesc, 
          Pointer dy, 
          Pointer beta, 
          cudnnTensorDescriptor dxDesc, 
          Pointer dx)
      {
          return checkResult(cudnnSoftmaxBackwardNative(handle, algo, mode, alpha, yDesc, y, dyDesc, dy, beta, dxDesc, dx));
      }