Hi, I am trying to simulate the following equation:

$\displaystyle \frac{dy(t)}{dt}=0.2*\frac{y(t-tau)}{1+y^{10}*(t-tau)} -0.1y(t)$

with y(0) = 1.5

A model is attached. I think it is close but I'm not sure I have represented the y(t) or the time delay correctly. Can anyone help me troubleshoot it?

Thanks so much for any help!