During model training, the data sent into RNN model should meet the input requirements of RNN: [Number of samples sent into RNN, number of cyclic kernel time unfolding steps, number of input features per time step]
So 0 is 0 in data
0 0 80 is not 20x20x4 So just change 80 to 20x 1 x4 or 1 x20x4Copy the code