% script for step change in input vs output temperature:
% identify process model for Step change in input Rl
Temp= get_Temperature(stages_Temperature,:,x);
%plot (t, Temp(:,3))
plot([-200; t],[Temp(1,1); Temp(:,3)],'b','DisplayName','T10','LineWidth',1)
%hold on 
plot([-200; UU(:,1)],[UU(1,4); UU(:,4)],'b','DisplayName','R_L','LineWidth',1)

% Identify process model for step change in input L,
%plot (t, Temp(:,1))
% Identify process model for step change in side flow S
%plot(t, Temp(:,2));
%plot([-200; UU(:,1)],[UU(1,4); UU(:,4)],'b','DisplayName','R_L','LineWidth',1)