The Julia sets trip with orbit

Click mouse into the Julia-set to stop animation or Demo.
Click mouse into the M-set to go to the mouse position.
Click mouse + <Alt> to Zoom In (the applet stops animation before Zooming!).
Click mouse + <Ctrl> to Zoom Out.
<Shift> to modify Zoom In/Out ².       <Enter> to set new parameters from text fields.
Steps - number of steps in animation    It - max iterations number
Delay - delay between two frames       no label - the cross position
Period - orbit period in the cross position.
The "white" poins on the right plain (variable z-space) show the orbit of the critical point z_o=0.

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Contents,   350+450 window
updated 12 February 2000