EQUATION TREKKER PACKAGE SYMBOL

InitializeGenerator

returns the trek generator when called by EquationTrekker. The specific form of data depends on the trek generator gen.

returns a trek generator that does not use an independent variable.

Details Details

To use , you first need to load the Equation Trekker Package using Needs["EquationTrekker`"].
EquationTrekker[problem, dvars, {t, t_min, t_max}, TrekGenerator->{gen, subopts}] calls to initialize the generator gen.
EquationTrekker[problem, dvars, None, TrekGenerator->{gen, subopts}] should be used when gen does not use an independent variable, in which case EquationTrekker will call .
A new generator newgen can be created by giving the additional definition, . In addition, definitions for the following DownValues of the function need to be given:

	newgen[data]["Variables"[]]	list of variables
	newgen[data]["Display"[]]	problem description to be displayed
	newgen[data]["DisplayMode"[]]	the display mode, either or
	newgen[data]["FormatTrek"[t₀,dvars₀,{t_min,t_max}]]	information used to tag TrekData
	newgen[data]["ChangeParameters"[prules]]	generator with data modified by new parameters
	newgen[data]["GenerateTrek"[dvars₀,{t₀,t_min,t_max}]]	list of data points to plot, with initial point given by and