rk4 Subroutine

public subroutine rk4(y, dydx, n, x, h, yout, derivs)

Arguments

Type	Intent	Optional	Attributes		Name
real				::	y
real				::	dydx
integer,	intent(in)			::	n
real				::	x
real				::	h
real				::	yout
procedure(Iderivs_func)				::	derivs