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Welcome to Fractal Forums > Fractal Software > 3D Fractal Generation > Mandelbulb 3d > beta testing > A new Reciprocal set that doesn't disturb DE
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Author Topic: A new Reciprocal set that doesn't disturb DE  (Read 14121 times)
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DarkBeam
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Fragments of the fractal -like the tip of it
« on: June 18, 2012, 11:03:03 AM »
As always (always?  shocked ) , the solution was simple; discontinue functions disturb DE, so I made it continue...

x' = sign(x)(Lim - 1/(abs(x)+ 1/Lim ))

And it works a lot better with a minimal amount of noise. Also rotations now work! With interesting plastic effects. wink

Don't know why Jesse did not think of that already. cheesy Cheers

* recipz3.JPG (106.62 KB, 1045x553 - viewed 455 times.)
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KRAFTWERK
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« Reply #1 on: June 18, 2012, 11:33:48 AM »
Cool Luca!
A certain Mark Jay will be happy I think!!!  afro
(I will also try this out on some old params where the Reciprocal was problematic...)
Thanks man!  A Beer Cup
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DarkBeam
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Fragments of the fractal -like the tip of it
« Reply #2 on: June 18, 2012, 12:08:58 PM »
Quote from: KRAFTWERK on June 18, 2012, 11:33:48 AM
Cool Luca!
A certain Mark Jay will be happy I think!!!  afro
(I will also try this out on some old params where the Reciprocal was problematic...)
Thanks man!  A Beer Cup

IKR, grin but, but beware!!! The old parameters will not definitely look the same with the new function; even if it's very similar to X2 (formally), it's numerically different so ... Play play cheesy let me know what you are getting! wink

* evolution.GIF (7.97 KB, 838x1142 - viewed 416 times.)
« Last Edit: June 18, 2012, 12:23:22 PM by DarkBeam » Logged
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MarkJayBee
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« Reply #3 on: June 18, 2012, 12:47:39 PM »
Woohoo!!! I'm a gonna have me some FUN! Cheers Luca! champagne toast
 Cantor Dance

And cheers to you Johan for the head's-up!!  wink
« Last Edit: June 18, 2012, 04:14:12 PM by MarkJayBee » Logged
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DarkBeam
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Fragments of the fractal -like the tip of it
« Reply #4 on: June 18, 2012, 03:50:52 PM »
The reciprocal master, hello! horsie riding
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