This file tells how to do some common things you'll want to do with Iterate!
version 3.11.


How to quickly iterate a bunch of points to get an overview of what the
function looks like
様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様
    1. <A> to automatically enter points on the iteration stack.
    2. <I> to iterate the points you've entered.

    
How to enter my own function
様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様
Use <E> to edit a user function file.  At first you'll want to choose an
existing function file (extension ".frm") and modify it.

You can also use the <F> command and choose Function U. This selects the User
Function, but doesn't allow you to edit it as the <E> command does.


How to explore Julia Sets
様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様

    1.  Choose Function E using the <F> command.  Enter the parameters you
        want as 'a' and 'b'.  
    2.  Draw the Julia Set using the <J> command.
    3.  Use the <H> command to hide the graphics help line (this makes the
        <M> command work much better.
    4.  Move the cursor to various places in the Julia Set and use the <M>
        command to trace the iterates and <Space> to draw the iterates.
        

How to enter Julia Set parameters directly from the Mandelbrot Set
様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様
    1. Use the <F> command and choose Function E.
    2. Use the <R> command and load "Mandelbr.gph".
    3. Move the cursor to any spot in or near the Mandelbrot Set.
    4. Press <Z> to load these coordinates as the parameters.
    5. Press <J> to draw the Julia Set associated with these parameters.
    6. Use <Space> and <M> to investigate the properties of Function E with
       these parameters.

You will see amazing correlations between the area of the Mandelbrot Set you
choose and the resulting Julia Set.

(ver. 3.11, 9/93)