home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Garbo
/
Garbo.cdr
/
mac
/
science
/
frctlwzr.sit
/
Fractal Wizard.rsrc
/
øFm4_130_Julia
< prev
next >
Wrap
Text File
|
1990-12-16
|
931b
|
14 lines
------------------------------------ Julia -----------------------------------
'Julia' is an EDP for computing Julia sets of z:=z^2+c using the Escape Time
algorithm. It is one of the standard EDPs for Fractal Wizard.
A Julia set consists of all points for which this iterated function remains bounded. As
the constant 'c' is varied, the Julia sets change appearance dramatically.
You can explore the realm of Julia sets by choosing different values for 'c'. (Set the
real part in 'c[r]', the imaginary in 'c[i]'). You can also generate a Julia set by
bringing an MBFast window to the front, selecting a rectangle from it, and then
choosing New╔(Julia) from the File menu. The value of c will correspond with the
center of the selected rectangle. You will often notice a strong similarity between
a part of the Mandelbrot set and its associated Julia set.
For more information, see the Help for MBFast, especially the references.