I am using PID controller and the input is 3x1. The output I am getting is in 3x1 tf format. But I need it to be 3x1 double at a single time instant.
(I will use a for loop later in which T_x will vary. At this moment, I am initializing T_x as [0;0;0])
Following is the code:
C_PD = pid(100,0,10,100);