' - - File: XVIcAuto- - -  Part III:  The solution attempt directly through Secant means.

'  Given:  X"(t) + 6 t * X{t} * X'{t} + t * X{t}^2

F{t,x,y} = y
G{t,x,y} = -6 t*x*y - 6*x^2

to = 0 : :xo = 0 : tb = 2: xb =2/9 : n = 100 : a1 = 0.5  :  a2 = 2    ' Range from XVIcRoots.

BVP[F, G, {to,xo,tb,xb} { a1, a2} {1, .001, 0}]   ' <-- set = 0 for auto option.


