Variable input

Hello all, maybe stupid question. I have neural network build in simulink (well, exported - gensim(net)). I'd like to have a matrix as a input, but it is showing me an error. Only one-column matrix works. So question is, how I can change inputs (with which block) to have different matrix in each time step. For example: 1. [1; 1; 1; 0; 0] 2. [1; 0; 1; 1; 0] 3. [1; 1; 0; 1; 1] and so on...thank you very much.