Hi Dhanajay
Your suggestion is good and this may be preferred to test the system performance.I have seen mathematical and simulation results comparison in many papers from some journals with good index.But as far as mathematical testing is concerns, don’t you think it is difficult to test every time about simulation.Optisystem made it user friendly software by using matlab and i have used some other softwares too for same purpose,but optisystem is very easy to use.
For you second question ,if you want the mathematical calculation of all the components then go to component > double click then at bottom of page there is reference from which that component realized. In case there is no reference than you may ask optiwave for the equations.Most of the equation described in help tutorial also.
But i like the idea which you suggested.
Thank you
P.s Fortunately we have given somewhat same answer Alistu ,simultaneously 🙂