2nd order system in Simulink

I was tasked to construct the following 2nd order system in simulink:

y'' + 5y' + 6 = 0; y(0) = 0, y'(0) = 1

I have the following so far:

I'm not sure where and how I can input the y(0) = 0, y'(0) = 1 part.

I was wondering if I'm missing something or if this is correct already. Thank you!

[Paul]

Are you sure that differential equation shouldn't be: y'' + 5y' + 6y = 0 ?

Answer 1

[Gagan Baishya]

Hi,

You are missing one more integrator block. Also you can specify the initial condition by simply double clicking both the integrator blocks and setting the initial condition to 0 & 1.

To understand more about drawing ODEs in Simulink, please follow the link below: https://blogs.mathworks.com/simulink/2008/05/23/how-to-draw-odes-in-simulink/