I1. Ordinary differential equations (ODE's)

Functions
def	derkfa (info, n, f, t, y, tout, tend, wsave, iwsave, mode=2, rtol=1.0e-10, atol=1.0e-10)
	Initial value problem of a system of first order ordinary differential equations (5(4)-th order Runge-Kutta-Fehlberg method)
def	dopn43 (info, n, f2, t, y, yp, tout, tend, wsave, iwsave, mode=2, rtol=1.0e-10, atol=1.0e-10)
	Initial value problem of ordinary differential equations (4(3)-th order Runge-Kutta-Nystrom method) (for second order differential equations)

Detailed Description

This is the group of I1. Ordinary differential equations (ODE's).