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Equation Trekker Package >

EQUATION TREKKER PACKAGE SYMBOL

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InitializeGenerator

returns the trek generator

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

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

MORE INFORMATION

To use , you first need to load the Equation Trekker Package using .

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

EquationTrekker TrekGenerator

EquationTrekker Package

Equation Trekker Package

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