I need a MQL guide for my MQL4 software developer
with Commented code for this ODE
(y, y') is the solution of this equation
y"(t) + ay'(t) + by(t) =0
Initial condition : y(t0) , y'(t0)
Where a=a(t) and b=b(t) are known variable functions of one parameter.
math library : ODEsolver from AlgLib by Runge-Kutta-Cash-Karp method
Apply only if you have a strong knowledge on analytic / numerical solving Second...