how to use for loop to get a value of y at different time?

syms y(t)

k = 0.01; % critical coupling strength

L = 0.5;

sigma = 0.1;

tc = 70E-9;

eqn = diff(y,t) == (- ((sigma^2)*k/tc)*sin(y - pi/2) + L*(sigma^2)/(2*tc)*sin(y + pi/2)/sqrt(1 + cos(y + pi/2)))

cond = y(0) == 0;

ySol(t) = dsolve(eqn,cond)

%where and how I should put for loop so I can get the different Y at different t? how to plot Y vs t in this ?

Answer 1

[Torsten]

The requirement that you can evaluate Y for different values of t is that you get a solution for Y from your code. I don't get a solution.

Use ODE45 to solve your equation numerically.

[SAHIL SAHOO]

yes, I tried in ode 45 and I get that, thanks