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scipy.signal.dlti.

# output

dlti.output(u, t, x0=None)

  Return the response of the discrete-time system to input u.

  Parameters:
    u array_like

      An input array describing the input at each time t (interpolation is assumed between given times). If there are multiple inputs, then each column of the 2D array represents an input.

    t array_like, optional

      The time steps at which the input is defined. If t is given, it must be the same length as u, and the final value in t determines the number of steps returned in the output.

    x0 array_like, optional

      The initial conditions on the state vector (zero by default).

  Returns:
    tout ndarray

      Time values for the output, as a 1-D array.

    yout ndarray

      System response, as a 1-D array.

    xout ndarray, optional

      Time-evolution of the state-vector. Only generated if the input is a `StateSpace` system.

  See also

  `dlsim`

    Simulate output of discrete-time LTI systems.