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BrotherNumsi
Jason
United States
Favourite cartoon character: Racer X, or Grandizer
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UF Formula

Sat Feb 17, 2007, 7:07 AM
This is the formula I've been using lately and have really enjoyed it. I'd be curious to see what others can do with it :)

All I did was add funtions to all terms of dmj.ufm(Nova (Mandelbrot)) and clear out some of the stuff I didn't understand :lol:

JABMOD {
;        a modification of Nova (Mandelbrot) from dmj.ufm
;
init:
  complex zsquared = (0,0)
  complex zcubed = (0,0)
  complex zold = (0,0)
  
  z = start
  
loop:
  IF (power == (3,0)); special optimized routine for power 3
    zsquared = sqr(z)
    zcubed = zsquared * z
    zold = z
    z = z - relax * func(zcubed-1) / @func2(3*zsquared) + @func3(#pixel)
  ELSE
    zold = z
    z = z - relax * func(z^@power-1) / @func2(power * z^(@power-1)) + @func3(#pixel)
  ENDIF
  
bailout:
  |z - zold| > BailOut
  
default:
  title = "Nova (Mandelbrot) JABMOD"
  maxiter = 10000
  periodicity = 0
  center = (-0.5,0)
  magn = 1.5
  
  param start
    caption = "Start Value"
    default = (2,0)
    hint = "Starting value for each point.  You can use this to
            'perturb' the fractal."
  endparam
  param power
    caption = "Exponent"
    default = (5,0)
    hint = "Overall exponent for the equation. The value (3,0) gives
            the classic Nova Mandelbrot-type fractal."
  endparam
  param bailout
    caption = "Bailout"
    default = 0.000001
$IFDEF VER40
    exponential = true
$ENDIF
    hint = "Bailout value; smaller values will cause more
            iterations to be done for each point."
  endparam
  param relax
    caption = "Relaxation"
    default = (1,0)
    hint = "This can be used to slow down the convergence of
            the formula."
  endparam


}

If you use it I'd love to see the result! Please bring it to my attention!

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Comments


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:iconbrothernumsi:
BrotherNumsi Featured By Owner Aug 2, 2012
I'd like to say I've been working on a mind blowing fractal and that I was so successful I have only recently recovered from it enough to be able to log in after the last two or three years ........in the name of world order though I can't upload it.
Reply
:iconalhoide:
Alhoide Featured By Owner Feb 4, 2011  Professional Traditional Artist
Nice fractals!! really complex stuff huh?? off the chain!!
Reply
:iconjanunnoart:
JANunnoArt Featured By Owner Nov 24, 2010  Professional Traditional Artist
I think your Fractals are gorgeous! I'd love to invite you to join :iconalluring-catastrophe: I think your work would be a great addition to the group. I hope to see you there!
Reply
:iconredeyeloon:
RedEyeLoon Featured By Owner Nov 26, 2009  Professional General Artist
Hello!:D I've featured your work in my journal entry:
[link]
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:iconbrothernumsi:
BrotherNumsi Featured By Owner Jan 16, 2010
Thanks!
Reply
:iconbaba49:
baba49 Featured By Owner Feb 26, 2009  Hobbyist Digital Artist
:icongivemesmilesplz::iconthanxsomuchplz: for the recent :+fav: :bow: ::iconbyebyeflower:
Reply
:iconlaserline2000:
LaserLine2000 Featured By Owner Feb 8, 2009  Student Digital Artist
LOL everyone should see this ... it's HILARIOUS just Click here
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:iconlaserline2000:
LaserLine2000 Featured By Owner Feb 7, 2009  Student Digital Artist
Hey. this person wrote something about you in their blog.. CLICK HERE
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:iconlaserline2000:
LaserLine2000 Featured By Owner Feb 7, 2009  Student Digital Artist
Hey. this person wrote something about you in their blog.. CLICK HERE
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:iconlaurengary:
laurengary Featured By Owner Jan 30, 2009
:iconcrv01::iconcrv02:
:iconcrv03::iconcrv04:
...for the :+fav: on
Seasons End !
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