Logo by stereoman - Contribute your own Logo!

END OF AN ERA, FRACTALFORUMS.COM IS CONTINUED ON FRACTALFORUMS.ORG

it was a great time but no longer maintainable by c.Kleinhuis contact him for any data retrieval,
thanks and see you perhaps in 10 years again

this forum will stay online for reference
News: Check out the originating "3d Mandelbulb" thread here
 
*
Welcome, Guest. Please login or register. March 28, 2024, 10:29:17 PM


Login with username, password and session length


The All New FractalForums is now in Public Beta Testing! Visit FractalForums.org and check it out!


Pages: 1 2 [3]   Go Down
  Print  
Share this topic on DiggShare this topic on FacebookShare this topic on GoogleShare this topic on RedditShare this topic on StumbleUponShare this topic on Twitter
Author Topic: Kaliset + boxfold = Nice new 2D / 3D fractal  (Read 8476 times)
0 Members and 1 Guest are viewing this topic.
dwsel
Forums Freshman
**
Posts: 14


« Reply #30 on: July 03, 2011, 12:02:08 AM »

Heh thanks... wink

for dwsel. can you make me a graphic of this function?

(when x1=x-4*round(x/4); round(0.49999)=0 and round(0.5)=1  )
y=abs(x1+1) - abs(x1-1) - x1

In assembly I don't have floor() and ceil() functions, only it, but I can easily combine functions to get complex results smiley

the graphic of y should be the infinite folding

Corrected; this is the correct one! smiley I will do some functions with it soon Azn

y is light gray
BTW. Just in case wink I plot functions in Excel at the moment, Libre Office Calc does the same job as well, but for more 'serious plotting' I suggest Scilab http://www.scilab.org/


* infinifold.png (14.02 KB, 710x427 - viewed 192 times.)
Logged
dwsel
Forums Freshman
**
Posts: 14


« Reply #31 on: July 03, 2011, 01:15:16 AM »

It's not that big surprise that 2D is very noisy even at low number of iterations (10). Here's mandel view and one of the julias (second did not fit into attachment) - viewed from distance are quite regular - they look like a carpet then wink


* ifold1.jpg (183.69 KB, 800x600 - viewed 198 times.)

* ifold2.jpg (225.69 KB, 800x600 - viewed 208 times.)
« Last Edit: July 03, 2011, 01:17:09 AM by dwsel » Logged
DarkBeam
Global Moderator
Fractal Senior
******
Posts: 2512


Fragments of the fractal -like the tip of it


« Reply #32 on: July 03, 2011, 10:18:21 AM »

 kiss thanks, released Infy folding now.

I made too a xl graph. wink
Logged

No sweat, guardian of wisdom!
Kali
Fractal Supremo
*****
Posts: 1138


« Reply #33 on: July 04, 2011, 04:20:37 AM »

I just uploaded this to the gallery. Is my simplified version of KIFS (or genIFS), but I used custom transforms to implement a folding based on dwsel suggestions.



http://www.fractalforums.com/index.php?action=gallery;sa=view;id=7757
Logged

Kali
Fractal Supremo
*****
Posts: 1138


« Reply #34 on: July 05, 2011, 03:32:30 PM »

I tried the iterated folding idea, prior to the inversion, this way (UF5 code):

while l<n
      l=l+1
      z=-abs(z-t)+t
      z=-real(z)+imag(z)*1i
      t=t*f
endwhile

n=number of loops
t=folding "translation" (complex)
f=subsequent folds scaling

In the following image, the fold iterations are 5, with (1,1) translation and 0.5 folding scale


Logged

Pages: 1 2 [3]   Go Down
  Print  
 
Jump to:  

Related Topics
Subject Started by Replies Views Last post
Nice fractal animation with Mozart music Movies Showcase (Rate My Movie) Jules Ruis 0 2133 Last post October 28, 2006, 09:52:37 AM
by Jules Ruis
Pattern vortex from a rotated boxfold Movies Showcase (Rate My Movie) Kali 0 1134 Last post September 08, 2011, 02:33:53 AM
by Kali
Kaliset 3D fractal used as coloring & texture for DE systems 3D Fractal Generation « 1 2 » Kali 17 10350 Last post September 14, 2015, 03:57:37 PM
by Crist-JRoger
Nice to meet you, fractal lovers! Meet & Greet mandelman 4 995 Last post August 05, 2014, 09:16:43 PM
by Chillheimer
Hi from Nice, french -fractal- riviera Meet & Greet Nicolas Douillet 1 2843 Last post August 15, 2017, 02:04:45 PM
by Spain2points

Powered by MySQL Powered by PHP Powered by SMF 1.1.21 | SMF © 2015, Simple Machines

Valid XHTML 1.0! Valid CSS! Dilber MC Theme by HarzeM
Page created in 0.155 seconds with 25 queries. (Pretty URLs adds 0.008s, 2q)