http://www.Lanset.com/ecb/ODEcalc.htm
eklenme 29 Nisan, 2002 397 GörüntüAn Ordinary Differential Equation (ODE) Calculator! State your equation and boundary or initial value conditions and it solves your problem. Plots solution, y, and derivative, ydot, versus x. Solves nth order ODE as IVP & BVP.