0

Could you please tell me what programs I could use to generate fractals? I am interested in relatively simple fractals like the Sierpinski Triangle. What I want is to be able to specify the number of fractal components a fractal is composed of, the scaling factors for each of those components, and to get a fractal upon providing that. What is also of interest to me is maybe specifying the dimension of a fractal I want and then just getting a fractal.

I need this software to run on Windows 10, and it should be free. I tried browsing the web in search of such software but all software I could find has an abundance of parameters to regulate in a fractal which I do not like.

2
  • 2
    Do you require stand-alone software for a specific platform, or will online resources meet your requirements? I searched "generate fractals" and received many returns, too many to list. What research have you performed on your own? Lack of research risks downvotes to your post.
    – fred_dot_u
    Commented Jan 8 at 19:52
  • Please add more focus, in particular: What OS, or online? Open source, gratis, etc? Output format?
    – Nicolas Raoul
    Commented Jan 9 at 5:15

1 Answer 1

0

You can use NetLogo, desktop app for all OS (it comes with its own Java JRE).

Install it from https://ccl.northwestern.edu/netlogo ,
Choose File Menu "Models Library"
Type "Fractals" to filter, the sidebar)
Choose one from the sidebar (doubleclick on Model Name),
click "Setup" Button then "Go" button to start

enter image description here

5
  • I've tried this one. As far as I can tell, I does not allow for specifying just the number of self-similar copies and the scaling factors to get a fractal. Am I wrong? If so, how do I do it? Commented Jan 10 at 10:46
  • For example, I am looking for a fractal composed of 7 copies of itself, each half the size of the original. This would give dimension $\log_2 7$. But this by itself is not enough to specify a fractal in that program. Commented Jan 10 at 10:49
  • If your goal is to try say fewer than 10 steps, you can just click "Go" repeatedly. Make sure it does not have a double-arrow modifier-icon, if so remove that with right click) The ticks counter at top of page displays how many times you have clicked or calculation steps have been carried out. ---- Maybe take a look at the code for the Koch Curve or Serpinski trangle and tweak those? See "Code" tab.
    – knb
    Commented Jan 10 at 11:02
  • Could you please tell me if there is a way there to have a filled figure at the beginning and then have the iterations consecutively remove parts of it, just like for the Sierpinski Triangle? Commented Jan 10 at 11:09
  • I don't have the time, sorry. Perhaps try some more fractal generators for Netlogo by browsing the modeling commons, search for fractals there. Download + import some free Netlogo models
    – knb
    Commented Jan 10 at 11:14

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Not the answer you're looking for? Browse other questions tagged or ask your own question.